- abortTask(TaskAttemptContext) - Method in class org.apache.giraph.bsp.ImmutableOutputCommitter
-
- abortTask(TaskAttemptContext) - Method in class org.apache.giraph.utils.DefaultOutputCommitter
-
- AbstractBlockFactory<S> - Class in org.apache.giraph.block_app.framework
-
Default block factory abstract class, providing default methods that need
to be/can be overridden for specifying required/most common parameters,
to simplify setting properties.
- AbstractBlockFactory() - Constructor for class org.apache.giraph.block_app.framework.AbstractBlockFactory
-
- AbstractComputation<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M1 extends org.apache.hadoop.io.Writable,M2 extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.graph
-
- AbstractComputation() - Constructor for class org.apache.giraph.graph.AbstractComputation
-
- AbstractConfOption - Class in org.apache.giraph.conf
-
Abstract base class of configuration options
- AbstractConfOption(String, String) - Constructor for class org.apache.giraph.conf.AbstractConfOption
-
Constructor
- AbstractEdgeStore<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,K,Et> - Class in org.apache.giraph.edge
-
Basic implementation of edges store, extended this to easily define simple
and primitive edge stores
- AbstractEdgeStore(CentralizedServiceWorker<I, V, E>, ImmutableClassesGiraphConfiguration<I, V, E>, Progressable) - Constructor for class org.apache.giraph.edge.AbstractEdgeStore
-
Constructor.
- AbstractListPerVertexStore<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable,L extends List> - Class in org.apache.giraph.comm.messages
-
Abstract Implementation of
SimpleMessageStore
where
multiple messages are stored per vertex as a list
Used when there is no combiner provided.
- AbstractListPerVertexStore(MessageValueFactory<M>, PartitionSplitInfo<I>, ImmutableClassesGiraphConfiguration<I, ?, ?>) - Constructor for class org.apache.giraph.comm.messages.AbstractListPerVertexStore
-
Constructor
- AbstractLongByteOps - Class in org.apache.giraph.mapping
-
Implementation of basic methods in MappingStoreOps
- AbstractLongByteOps() - Constructor for class org.apache.giraph.mapping.AbstractLongByteOps
-
- AbstractPiece<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable,WV,WM extends org.apache.hadoop.io.Writable,S> - Class in org.apache.giraph.block_app.framework.piece
-
Parent of all Pieces, contains comprehensive list of methods Piece
can support.
- AbstractPiece() - Constructor for class org.apache.giraph.block_app.framework.piece.AbstractPiece
-
- AbstractPiece.InnerVertexReceiver - Class in org.apache.giraph.block_app.framework.piece
-
Inner class to provide clean use without specifying types
- AbstractPiece.InnerVertexSender - Class in org.apache.giraph.block_app.framework.piece
-
Inner class to provide clean use without specifying types
- AbstractVertexIdData<I extends org.apache.hadoop.io.WritableComparable,T> - Class in org.apache.giraph.utils
-
Partial implementation of vertexIdData
- AbstractVertexIdData() - Constructor for class org.apache.giraph.utils.AbstractVertexIdData
-
- acceptReducedValues(DataInput) - Method in class org.apache.giraph.master.MasterAggregatorHandler
-
Accept reduced values sent by worker.
- ACK - Static variable in class org.apache.giraph.examples.utils.BrachaTouegDeadlockMessage
-
Bracha-Toueg ACK message.
- AckSignalFlag - Enum in org.apache.giraph.comm.netty.handler
-
Flag used to differentiate acknowledgement flags.
- activeThreadCheckIn() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
A processing thread would check in with out-of-core engine every once in a
while to make sure that it can still remain active.
- ACTUAL_LOCALITY_RATIO - Static variable in class org.apache.giraph.block_app.test_setup.graphs.SyntheticGraphInit
-
- add(DoubleDenseVector) - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseVector
-
Add the vector specified.
- add(FloatDenseVector) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseVector
-
Add the vector specified.
- add(IntDenseVector) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseVector
-
Add the vector specified.
- add(LongDenseVector) - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseVector
-
Add the vector specified.
- add(int, double) - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseVector
-
Increment value for a given key
- add(DoubleSparseVector) - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseVector
-
Add the vector specified.
- add(FloatSparseVector) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseVector
-
Add the vector specified.
- add(IntSparseVector) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseVector
-
Add the vector specified.
- add(int, long) - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseVector
-
Increment value for a given key
- add(LongSparseVector) - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseVector
-
Add the vector specified.
- add(PieceCount) - Method in class org.apache.giraph.block_app.framework.block.PieceCount
-
- add(Configuration, Class<? extends C>) - Method in class org.apache.giraph.conf.ClassConfOption
-
Add class to list for key
- add(Edge<I, E>) - Method in class org.apache.giraph.edge.ArrayListEdges
-
- add(Edge<I, E>) - Method in class org.apache.giraph.edge.ByteArrayEdges
-
- add(Edge<I, E>) - Method in class org.apache.giraph.edge.HashMapEdges
-
- add(Edge<I, E>) - Method in class org.apache.giraph.edge.HashMultimapEdges
-
- add(Edge<I, NullWritable>) - Method in class org.apache.giraph.edge.IdAndNullArrayEdges
-
- add(Edge<I, E>) - Method in class org.apache.giraph.edge.IdAndValueArrayEdges
-
- add(Edge<IntWritable, NullWritable>) - Method in class org.apache.giraph.edge.IntNullArrayEdges
-
- add(Edge<LongWritable, ByteWritable>) - Method in class org.apache.giraph.edge.LongByteHashMapEdges
-
- add(long) - Method in class org.apache.giraph.edge.LongDiffArray
-
Add a value
- add(Edge<LongWritable, NullWritable>) - Method in class org.apache.giraph.edge.LongDiffNullArrayEdges
-
- add(Edge<LongWritable, DoubleWritable>) - Method in class org.apache.giraph.edge.LongDoubleArrayEdges
-
- add(Edge<LongWritable, DoubleWritable>) - Method in class org.apache.giraph.edge.LongDoubleHashMapEdges
-
- add(Edge<LongWritable, NullWritable>) - Method in class org.apache.giraph.edge.LongNullArrayEdges
-
- add(Edge<LongWritable, NullWritable>) - Method in class org.apache.giraph.edge.LongNullHashSetEdges
-
- add(Edge<I, E>) - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
- add(Edge<I, E>) - Method in interface org.apache.giraph.edge.OutEdges
-
Add an edge.
- add(String, long, String) - Method in class org.apache.giraph.metrics.AggregatedMetrics
-
Add value from hostname for a metric.
- add(String, double, String) - Method in class org.apache.giraph.metrics.AggregatedMetrics
-
Add value from hostname for a metric.
- add(WorkerSuperstepMetrics, String) - Method in class org.apache.giraph.metrics.AggregatedMetrics
-
Add metrics from worker.
- add(int, byte) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
Add a key value pair
- add(int, double) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
Add a key value pair
- add(int, float) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
Add a key value pair
- add(int, int) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
Add a key value pair
- add(int, long) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
Add a key value pair
- add(long, byte) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
Add a key value pair
- add(long, double) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
Add a key value pair
- add(long, float) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
Add a key value pair
- add(long, int) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
Add a key value pair
- add(long, long) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
Add a key value pair
- add(T) - Method in interface org.apache.giraph.types.ops.collections.BasicSet
-
Adds value to the set.
- add(IntWritable) - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicIntOpenHashSet
-
- add(LongWritable) - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicLongOpenHashSet
-
- add(I, T) - Method in class org.apache.giraph.utils.AbstractVertexIdData
-
- add(byte[], int, T) - Method in class org.apache.giraph.utils.AbstractVertexIdData
-
- add(byte[], int, int, M) - Method in class org.apache.giraph.utils.ByteArrayOneMessageToManyIds
-
Add a message.
- add(I, M) - Method in class org.apache.giraph.utils.ByteArrayOneMessageToManyIds
-
- add(byte[], int, M) - Method in class org.apache.giraph.utils.ByteArrayOneMessageToManyIds
-
- add(I, M) - Method in class org.apache.giraph.utils.ByteArrayVertexIdMessages
-
- add(byte[], int, M) - Method in class org.apache.giraph.utils.ByteArrayVertexIdMessages
-
- add(long) - Method in class org.apache.giraph.utils.IncreasingBitSet
-
Add a key if it is possible.
- add(U, V) - Method in class org.apache.giraph.utils.PairList
-
Add a pair to the collection.
- add(I, T) - Method in interface org.apache.giraph.utils.VertexIdData
-
Add a vertex id and data pair to the collection.
- add(byte[], int, T) - Method in interface org.apache.giraph.utils.VertexIdData
-
Add a serialized vertex id and data.
- addChannel(Channel) - Method in class org.apache.giraph.comm.netty.ChannelRotater
-
Add a channel to the rotation
- addConcurrent(K, C, ConcurrentMap<K, C>) - Static method in class org.apache.giraph.utils.CollectionUtils
-
If map already has a value associated with the key it adds values to that
value, otherwise it will put values to the map.
- addCustomCounter(String, String, CustomCounter.Aggregation) - Static method in class org.apache.giraph.counters.CustomCounters
-
Add a counter group and name to the custom counters
If it already exists, then it will not be added
This will be called from the application to add the app-specific counters
- addData(WorkerInfo, int, I, T) - Method in class org.apache.giraph.comm.SendVertexIdDataCache
-
Add data to the cache.
- addData(WorkerInfo, int, byte[], int, T) - Method in class org.apache.giraph.comm.SendVertexIdDataCache
-
This method is similar to the method above,
but use a serialized id to replace original I type
destVertexId.
- addEdge(Number, Number) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Add Edge to the graph with default Edge Value, by adding it to
outEdges of fromVertex
, potentially creating fromVertex
if it doesn't exist.
- addEdge(Number, Number, Number) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Add Edge to the graph with provided Edge Value, by adding it to
outEdges of fromVertex
, potentially creating fromVertex
if it doesn't exist.
- addEdge(Number, Number, E) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Add Edge to the graph with provided Edge Value, by adding it to
outEdges of fromVertex
, potentially creating fromVertex
if it doesn't exist.
- addEdge(WorkerInfo, int, I, Edge<I, E>) - Method in class org.apache.giraph.comm.SendEdgeCache
-
Add an edge to the cache.
- addEdge(Edge<I, E>) - Method in class org.apache.giraph.graph.DefaultVertex
-
- addEdge(Edge<I, Writable>) - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- addEdge(Edge<I, E>) - Method in interface org.apache.giraph.graph.Vertex
-
Add an edge for this vertex (happens immediately)
- addEdge(Edge<I, E>) - Method in class org.apache.giraph.graph.VertexMutations
-
Add an edge to this vertex
- addEdge(I, Map.Entry<I, E>) - Method in class org.apache.giraph.utils.TestGraph
-
Add an edge to an existing vertex
`
- addEdge(I, I, E) - Method in class org.apache.giraph.utils.TestGraph
-
Add an edge to an existing vertex
- addEdgeCount(long) - Method in class org.apache.giraph.partition.PartitionStats
-
Add edges to the edge count.
- addEdgeInputPath(Configuration, Path) - Static method in class org.apache.giraph.io.formats.GiraphFileInputFormat
-
Add a Path
to the list of edge inputs.
- addEdgeMutation(Integer, I, Edge<I, E>) - Method in class org.apache.giraph.comm.SendMutationsCache
-
Add an add edge mutation to the cache.
- addEdgeRequest(I, Edge<I, E>) - Method in interface org.apache.giraph.block_app.framework.api.BlockWorkerSendApi
-
Request to add an edge of a vertex in the graph
(processed just prior to the next receive phase)
- addEdgeRequest(I, Edge<I, E>) - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- addEdgeRequest(I, Edge<I, E>) - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
- addEdgeRequest(I, Edge<I, E>) - Method in interface org.apache.giraph.comm.WorkerClientRequestProcessor
-
Sends a request to the appropriate vertex range owner to add an edge
- addEdgeRequest(I, Edge<I, E>) - Method in class org.apache.giraph.graph.AbstractComputation
-
Request to add an edge of a vertex in the graph
(processed just prior to the next superstep)
- addEdgeRequest(I, Edge<I, E>) - Method in interface org.apache.giraph.graph.Computation
-
Request to add an edge of a vertex in the graph
(processed just prior to the next superstep)
- addEdgeRequest(Object, Edge) - Method in class org.apache.giraph.jython.JythonComputation
-
Request to add an edge of a vertex in the graph
(processed just prior to the next superstep)
- addEdges(Vertex<I, V, E>, VertexChanges<I, V, E>) - Method in class org.apache.giraph.graph.DefaultVertexResolver
-
Add edges to the Vertex.
- addEdgesLoaded(long) - Method in class org.apache.giraph.worker.WorkerProgress
-
Add number of edges loaded
- addEntry(LongWritable, ByteWritable) - Method in class org.apache.giraph.mapping.LongByteMappingStore
-
- addEntry(I, B) - Method in interface org.apache.giraph.mapping.MappingStore
-
Add an entry to the mapping store
- addEntry(int, T) - Method in class org.apache.giraph.ooc.data.DiskBackedDataStore
-
Adds a data entry for a given partition to the current data store.
- addEntryToInMemoryPartitionData(int, T) - Method in class org.apache.giraph.ooc.data.DiskBackedDataStore
-
Adds a single entry for a given partition to the in-memory data store.
- addEntryToInMemoryPartitionData(int, VertexIdEdges<I, E>) - Method in class org.apache.giraph.ooc.data.DiskBackedEdgeStore
-
- addEntryToInMemoryPartitionData(int, VertexIdMessages<I, M>) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- addEntryToInMemoryPartitionData(int, ExtendedDataOutput) - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- addFileToResourceMap(Map<String, LocalResource>, FileSystem, Path) - Static method in class org.apache.giraph.yarn.YarnUtils
-
Boilerplate to add a file to the local resources..
- addFsResourcesToMap(Map<String, LocalResource>, GiraphConfiguration, ApplicationId) - Static method in class org.apache.giraph.yarn.YarnUtils
-
Populates the LocalResources list with the HDFS paths listed in
the conf under GiraphConstants.GIRAPH_YARN_LIBJARS, and the
GiraphConfiguration for this job.
- addGcObserverClass(Class<? extends GcObserver>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Add a GcObserver class (optional)
- addGiraphConfToLocalResourceMap(GiraphConfiguration, ApplicationId, Map<String, LocalResource>) - Static method in class org.apache.giraph.yarn.YarnUtils
-
Populate the LocalResources list with the GiraphConf XML file's HDFS path.
- addGiraphTimersAndSendCounters(long) - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Add the Giraph Timers to thirft counter struct, and send to the job client
Counters include the Giraph Timers for setup, initialise, shutdown, total,
and time for the given superstep
- addGiraphTimersAndSendCounters(long) - Method in class org.apache.giraph.master.BspServiceMaster
-
We add the Giraph Timers separately, because we need to include
the time required for shutdown and cleanup
This will fetch the final Giraph Timers, and send all the counters
to the job client
- addIncomingWorkerToWorkerMessage(Writable) - Method in class org.apache.giraph.comm.ServerData
-
Add incoming message to this worker for next superstep.
- addIndex(DataIndex.DataIndexEntry) - Method in class org.apache.giraph.ooc.persistence.DataIndex
-
Add an index to the index chain
- addIOCommand(IOCommand) - Method in class org.apache.giraph.ooc.OutOfCoreIOScheduler
-
Add an IO command to the scheduling queue of the IO scheduler
- addItem(T, String) - Method in class org.apache.giraph.metrics.AggregatedMetric
-
Add another item to the aggregation.
- addItem(Double, String) - Method in class org.apache.giraph.metrics.AggregatedMetricDouble
-
- addItem(Long, String) - Method in class org.apache.giraph.metrics.AggregatedMetricLong
-
- ADDITIONAL_EDGE_REQUEST_SIZE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Additional size (expressed as a ratio) of each per-partition buffer on
top of the average size for edges.
- ADDITIONAL_MSG_REQUEST_SIZE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
How much bigger than the average per partition size to make initial per
partition buffers.
- ADDITIONAL_VERTEX_REQUEST_SIZE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Additional size (expressed as a ratio) of each per-partition buffer on
top of the average size for vertices.
- additionalInitConfig(GiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.AbstractBlockFactory
-
Additional configuration initialization, other then overriding
class specification.
- addLastWithExecutorCheck(String, ChannelHandler, String, EventExecutorGroup, Channel) - Static method in class org.apache.giraph.utils.PipelineUtils
-
Add a handler to pipeline if it is not already added
and configure the handler to use an executor group based on equality
of compareTo and handlerName
- addListener(MetricsRegistryListener) - Method in class org.apache.giraph.metrics.NoOpMetricsRegistry
-
- addLocalClasspathToEnv(Map<String, String>, GiraphConfiguration) - Static method in class org.apache.giraph.yarn.YarnUtils
-
Popuate the environment string map to be added to the environment vars
in a remote execution container.
- addMapperObserverClass(Class<? extends MapperObserver>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Add a MapperObserver class (optional)
- addMasterObserverClass(Class<? extends MasterObserver>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Add a MasterObserver class (optional)
- addMessage(I, M) - Method in class org.apache.giraph.comm.messages.ByteArrayMessagesPerVertexStore
-
- addMessage(I, M) - Method in interface org.apache.giraph.comm.messages.MessageStore
-
Adds a message for a particular vertex
The method is used by InternalMessageStore to send local messages; for
the general case, use a more efficient addPartitionMessages
- addMessage(I, M) - Method in class org.apache.giraph.comm.messages.OneMessagePerVertexStore
-
- addMessage(I, M) - Method in class org.apache.giraph.comm.messages.PointerListPerVertexStore
-
- addMessage(I, M) - Method in class org.apache.giraph.comm.messages.primitives.IdByteArrayMessageStore
-
Adds a message for a particular vertex
- addMessage(I, M) - Method in class org.apache.giraph.comm.messages.primitives.IdOneMessagePerVertexStore
-
Adds a message for a particular vertex
- addMessage(IntWritable, FloatWritable) - Method in class org.apache.giraph.comm.messages.primitives.IntFloatMessageStore
-
- addMessage(LongWritable, M) - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongPointerListPerVertexStore
-
- addMessage(LongWritable, DoubleWritable) - Method in class org.apache.giraph.comm.messages.primitives.LongDoubleMessageStore
-
- addMessage(I, M) - Method in class org.apache.giraph.comm.messages.queue.AsyncMessageStoreWrapper
-
- addMessage(WorkerInfo, int, I, M) - Method in class org.apache.giraph.comm.SendMessageCache
-
Add a message to the cache.
- addMessage(WorkerInfo, int, byte[], int, M) - Method in class org.apache.giraph.comm.SendMessageCache
-
Add a message to the cache with serialized ids.
- addMessage(I, M) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- addMessageBytesCount(long) - Method in class org.apache.giraph.graph.GlobalStats
-
Add messages to the global stats.
- addMessageBytesSentCount(long) - Method in class org.apache.giraph.partition.PartitionStats
-
Add message bytes to messageBytesSentCount.
- addMessageCount(long) - Method in class org.apache.giraph.graph.GlobalStats
-
Add messages to the global stats.
- addMessagesSentCount(long) - Method in class org.apache.giraph.partition.PartitionStats
-
Add messages to the messages sent count.
- addOocLoadBytesCount(long) - Method in class org.apache.giraph.graph.GlobalStats
-
Add bytes loaded to the global stats.
- addOocStoreBytesCount(long) - Method in class org.apache.giraph.graph.GlobalStats
-
Add bytes stored to the global stats.
- addOption(String, String, boolean, String) - Static method in class org.apache.giraph.utils.ConfigurationUtils
-
Callers can place additional options to be parsed and stored in our job's
GiraphConfiguration via this utility call.
- addOutputDesc(OD, String, GiraphConfiguration) - Static method in class org.apache.giraph.block_app.framework.output.BlockOutputFormat
-
- addParameter(String, String) - Method in class org.apache.giraph.io.formats.multi.InputFormatDescription
-
Add parameter to this input format description
- addParameters(JSONObject) - Method in class org.apache.giraph.io.formats.multi.InputFormatDescription
-
Add all parameters from json object
- addParent(long) - Method in class org.apache.giraph.examples.scc.SccVertexValue
-
Adds a vertex id to the list of parent vertices.
- addParent(Long) - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
add a parent id into the list of parents kept at the vertex side
- addPartition(Partition<I, V, E>) - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- addPartition(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Add a partition
- addPartition(Partition<I, V, E>) - Method in class org.apache.giraph.partition.ByteArrayPartition
-
- addPartition(Partition<I, V, E>) - Method in interface org.apache.giraph.partition.Partition
-
Add a partition's vertices.
- addPartition(Partition<I, V, E>) - Method in interface org.apache.giraph.partition.PartitionStore
-
Add a *new* partition to the store.
- addPartition(Partition<I, V, E>) - Method in class org.apache.giraph.partition.SimplePartition
-
- addPartition(Partition<I, V, E>) - Method in class org.apache.giraph.partition.SimplePartitionStore
-
- addPartitionEdges(int, VertexIdEdges<I, E>) - Method in class org.apache.giraph.edge.AbstractEdgeStore
-
- addPartitionEdges(int, VertexIdEdges<I, E>) - Method in interface org.apache.giraph.edge.EdgeStore
-
Add edges belonging to a given partition on this worker.
- addPartitionEdges(int, VertexIdEdges<I, E>) - Method in class org.apache.giraph.ooc.data.DiskBackedEdgeStore
-
- addPartitionMessages(int, VertexIdMessages<I, M>) - Method in class org.apache.giraph.comm.messages.ByteArrayMessagesPerVertexStore
-
- addPartitionMessages(int, VertexIdMessages<I, M>) - Method in interface org.apache.giraph.comm.messages.MessageStore
-
Adds messages for partition
- addPartitionMessages(int, VertexIdMessages<I, M>) - Method in class org.apache.giraph.comm.messages.OneMessagePerVertexStore
-
- addPartitionMessages(int, VertexIdMessages<I, M>) - Method in class org.apache.giraph.comm.messages.PointerListPerVertexStore
-
- addPartitionMessages(int, VertexIdMessages<I, M>) - Method in class org.apache.giraph.comm.messages.primitives.IdByteArrayMessageStore
-
- addPartitionMessages(int, VertexIdMessages<I, M>) - Method in class org.apache.giraph.comm.messages.primitives.IdOneMessagePerVertexStore
-
- addPartitionMessages(int, VertexIdMessages<IntWritable, FloatWritable>) - Method in class org.apache.giraph.comm.messages.primitives.IntFloatMessageStore
-
- addPartitionMessages(int, VertexIdMessages<LongWritable, M>) - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongPointerListPerVertexStore
-
- addPartitionMessages(int, VertexIdMessages<LongWritable, DoubleWritable>) - Method in class org.apache.giraph.comm.messages.primitives.LongDoubleMessageStore
-
- addPartitionMessages(int, VertexIdMessages<I, M>) - Method in class org.apache.giraph.comm.messages.queue.AsyncMessageStoreWrapper
-
- addPartitionMessages(int, VertexIdMessages<I, M>) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- addPartitionStats(PartitionStats) - Method in class org.apache.giraph.graph.GlobalStats
-
Add the stats of a partition to the global stats.
- addPartitionVertices(Integer, ExtendedDataOutput) - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- addPartitionVertices(VertexIterator<I, V, E>) - Method in class org.apache.giraph.partition.BasicPartition
-
- addPartitionVertices(VertexIterator<I, V, E>) - Method in interface org.apache.giraph.partition.Partition
-
Add vertices to a partition.
- addPartitionVertices(Integer, ExtendedDataOutput) - Method in interface org.apache.giraph.partition.PartitionStore
-
Add vertices to a given partition from a given DataOutput instance.
- addPartitionVertices(Integer, ExtendedDataOutput) - Method in class org.apache.giraph.partition.SimplePartitionStore
-
- addressesAndPartitionsReceived(AddressesAndPartitionsWritable) - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Received addresses and partitions assignments from master.
- addressesAndPartitionsReceived(AddressesAndPartitionsWritable) - Method in class org.apache.giraph.worker.BspServiceWorker
-
- AddressesAndPartitionsRequest - Class in org.apache.giraph.comm.requests
-
Request for master sending addresses and partitions to workers
- AddressesAndPartitionsRequest() - Constructor for class org.apache.giraph.comm.requests.AddressesAndPartitionsRequest
-
Constructor for reflection
- AddressesAndPartitionsRequest(AddressesAndPartitionsWritable) - Constructor for class org.apache.giraph.comm.requests.AddressesAndPartitionsRequest
-
Constructor
- AddressesAndPartitionsWritable - Class in org.apache.giraph.graph
-
Helper class to write descriptions of master, workers and partition owners
- AddressesAndPartitionsWritable(MasterInfo, List<WorkerInfo>, Collection<PartitionOwner>) - Constructor for class org.apache.giraph.graph.AddressesAndPartitionsWritable
-
Constructor when we want to serialize object
- AddressesAndPartitionsWritable() - Constructor for class org.apache.giraph.graph.AddressesAndPartitionsWritable
-
Constructor for reflection
- addRow(FloatDenseVector) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrix
-
Add the float vector as a row in the matrix.
- addRow(IntDenseVector) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrix
-
Add the int vector as a row in the matrix.
- addScriptToLoad(Configuration, String, DeployType, Language) - Static method in class org.apache.giraph.scripting.ScriptLoader
-
Add a script to load on workers
- addScriptToLoad(Configuration, DeployedScript) - Static method in class org.apache.giraph.scripting.ScriptLoader
-
Add a script to load on workers
- addSpecialCount(Integer) - Method in class org.apache.giraph.comm.aggregators.SendGlobalCommCache
-
Creates special value which will hold the total number of global
communication requests for worker with selected task id.
- addSplits(InputType, List<InputSplit>, GiraphInputFormat) - Method in class org.apache.giraph.master.input.MasterInputSplitsHandler
-
Add splits
- addSuperstepResetObserver(ResetSuperstepMetricsObserver) - Method in class org.apache.giraph.metrics.GiraphMetrics
-
Anyone using per-superstep counters needs to re-initialize their Metrics
object on each new superstep.
- addSymmetricEdge(Number, Number) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Add symmetric Edge to the graph with default Edge Value, by adding it to
outEdges of vertices on both ends, potentially creating them both,
if they don't exist.
- addSymmetricEdge(Number, Number, Number) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Add symmetric Edge to the graph with provided Edge Value, by adding it to
outEdges of vertices on both ends, potentially creating them both,
if they don't exist.
- addSymmetricEdge(Number, Number, E) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Add symmetric Edge to the graph with provided Edge Value, by adding it to
outEdges of vertices on both ends, potentially creating them both,
if they don't exist.
- addToClasses(Configuration, String, Class<? extends T>, Class<T>) - Static method in class org.apache.giraph.conf.ClassConfOption
-
Add a class to a property that is a list of classes.
- addToOptions(Options) - Method in class org.apache.giraph.benchmark.BenchmarkOption
-
Add option to cli Options
- addValue(String, GlobalCommType, Writable) - Method in class org.apache.giraph.comm.aggregators.GlobalCommValueOutputStream
-
Write global communication object to the stream
and increment internal counter
- addValue(Integer, String, GlobalCommType, Writable) - Method in class org.apache.giraph.comm.aggregators.SendGlobalCommCache
-
Add global communication value to the cache
- addVertex(Number) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Add Vertex with a given id to the graph, initializing it to
default vertex value and no edges.
- addVertex(Number, Number) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Add Vertex with a given id and a given Vertex Value to the graph,
initializing it to have no edges.
- addVertex(Number, Number, Number, Number...) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Add Vertex with a given id and a given Vertex Value to the graph,
with listed outgoing edges, all initialized to same provided
edgeValue
.
- addVertex(Number, V) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Add Vertex with a given id and a given Vertex Value to the graph,
initializing it to have no edges.
- addVertex(Number, V, Supplier<E>, Number...) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Add Vertex with a given id and a given Vertex Value to the graph,
with listed outgoing edges, all initialized to same provided
edgeSupplier
.
- addVertex(PartitionOwner, Vertex<I, V, E>) - Method in class org.apache.giraph.comm.SendPartitionCache
-
Add a vertex to the cache.
- addVertex(Vertex<I, V, E>) - Method in class org.apache.giraph.graph.VertexMutations
-
Add a vertex mutation
- addVertex(Vertex<I, V, E>) - Method in class org.apache.giraph.utils.TestGraph
-
Add vertex
- addVertex(I, V, Map.Entry<I, E>...) - Method in class org.apache.giraph.utils.TestGraph
-
Add vertex with given ID
- addVertexIfDesired(I, Vertex<I, V, E>, VertexChanges<I, V, E>, boolean) - Method in class org.apache.giraph.graph.DefaultVertexResolver
-
Add the Vertex if desired.
- addVertexInputPath(Configuration, Path) - Static method in class org.apache.giraph.io.formats.GiraphFileInputFormat
-
Add a Path
to the list of vertex inputs.
- addVertexMutation(Integer, Vertex<I, V, E>) - Method in class org.apache.giraph.comm.SendMutationsCache
-
Add a add vertex mutation to the cache.
- addVertexMutations(VertexMutations<I, V, E>) - Method in class org.apache.giraph.graph.VertexMutations
-
Add one vertex mutations to another
- addVertexRequest(I, V, OutEdges<I, E>) - Method in interface org.apache.giraph.block_app.framework.api.BlockWorkerSendApi
-
Sends a request to create a vertex that will be available
in the receive phase.
- addVertexRequest(I, V) - Method in interface org.apache.giraph.block_app.framework.api.BlockWorkerSendApi
-
Sends a request to create a vertex that will be available
in the receive phase.
- addVertexRequest(I, V, OutEdges<I, E>) - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- addVertexRequest(I, V) - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- addVertexRequest(Vertex<I, V, E>) - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
- addVertexRequest(Vertex<I, V, E>) - Method in interface org.apache.giraph.comm.WorkerClientRequestProcessor
-
Sends a request to the appropriate vertex range owner to add a vertex
- addVertexRequest(I, V, OutEdges<I, E>) - Method in class org.apache.giraph.graph.AbstractComputation
-
Sends a request to create a vertex that will be available during the
next superstep.
- addVertexRequest(I, V) - Method in class org.apache.giraph.graph.AbstractComputation
-
Sends a request to create a vertex that will be available during the
next superstep.
- addVertexRequest(I, V, OutEdges<I, E>) - Method in interface org.apache.giraph.graph.Computation
-
Sends a request to create a vertex that will be available during the
next superstep.
- addVertexRequest(I, V) - Method in interface org.apache.giraph.graph.Computation
-
Sends a request to create a vertex that will be available during the
next superstep.
- addVertexRequest(Object, Object, OutEdges) - Method in class org.apache.giraph.jython.JythonComputation
-
Sends a request to create a vertex that will be available during the
next superstep.
- addVertexRequest(Object, Object) - Method in class org.apache.giraph.jython.JythonComputation
-
Sends a request to create a vertex that will be available during the
next superstep.
- addVerticesComputed(long) - Method in class org.apache.giraph.worker.WorkerProgress
-
Add number of vertices computed
- addVerticesLoaded(long) - Method in class org.apache.giraph.worker.WorkerProgress
-
Add number of vertices loaded
- addVerticesStored(long) - Method in class org.apache.giraph.worker.WorkerProgress
-
Add number of vertices stored
- addW(BooleanWritable) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- addW(ByteWritable) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- addW(DoubleWritable) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- addW(FloatWritable) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- addW(IntWritable) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- addW(LongWritable) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- addW(T) - Method in interface org.apache.giraph.types.ops.collections.WCollection
-
Add value to the collection
- addWorkerObserverClass(Class<? extends WorkerObserver>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Add a WorkerObserver class (optional)
- AdjacencyListTextVertexInputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats
-
VertexReader that readers lines of text with vertices encoded as adjacency
lists and converts each token to the correct type.
- AdjacencyListTextVertexInputFormat() - Constructor for class org.apache.giraph.io.formats.AdjacencyListTextVertexInputFormat
-
- AdjacencyListTextVertexInputFormat.AdjacencyListTextVertexReader - Class in org.apache.giraph.io.formats
-
- AdjacencyListTextVertexInputFormat.LineSanitizer - Interface in org.apache.giraph.io.formats
-
Utility for doing any cleaning of each line before it is tokenized.
- AdjacencyListTextVertexOutputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats
-
OutputFormat to write out the graph nodes as text, value-separated (by
tabs, by default).
- AdjacencyListTextVertexOutputFormat() - Constructor for class org.apache.giraph.io.formats.AdjacencyListTextVertexOutputFormat
-
- AdjacencyListTextVertexOutputFormat.AdjacencyListTextVertexWriter - Class in org.apache.giraph.io.formats
-
- AdjacencyListTextVertexReader() - Constructor for class org.apache.giraph.io.formats.AdjacencyListTextVertexInputFormat.AdjacencyListTextVertexReader
-
Constructor without line sanitizer.
- AdjacencyListTextVertexReader(AdjacencyListTextVertexInputFormat.LineSanitizer) - Constructor for class org.apache.giraph.io.formats.AdjacencyListTextVertexInputFormat.AdjacencyListTextVertexReader
-
Constructor with line sanitizer.
- AdjacencyListTextVertexWriter() - Constructor for class org.apache.giraph.io.formats.AdjacencyListTextVertexOutputFormat.AdjacencyListTextVertexWriter
-
- AdjustableSemaphore - Class in org.apache.giraph.utils
-
Implementation of a semaphore where number of available permits can change
- AdjustableSemaphore(int) - Constructor for class org.apache.giraph.utils.AdjustableSemaphore
-
Constructor
- AGG_SUPERSTEP_TOTAL_BYTES - Static variable in class org.apache.giraph.benchmark.RandomMessageBenchmark
-
All bytes sent during this superstep
- AGG_SUPERSTEP_TOTAL_MESSAGES - Static variable in class org.apache.giraph.benchmark.RandomMessageBenchmark
-
All messages during this superstep
- AGG_SUPERSTEP_TOTAL_MILLIS - Static variable in class org.apache.giraph.benchmark.RandomMessageBenchmark
-
All millis during this superstep
- AGG_TOTAL_BYTES - Static variable in class org.apache.giraph.benchmark.RandomMessageBenchmark
-
All bytes sent during this application
- AGG_TOTAL_MESSAGES - Static variable in class org.apache.giraph.benchmark.RandomMessageBenchmark
-
All messages during this application
- AGG_TOTAL_MILLIS - Static variable in class org.apache.giraph.benchmark.RandomMessageBenchmark
-
All millis during this application
- aggregate(A) - Method in interface org.apache.giraph.aggregators.Aggregator
-
Add a new value.
- aggregate(BooleanWritable) - Method in class org.apache.giraph.aggregators.BooleanAndAggregator
-
- aggregate(BooleanWritable) - Method in class org.apache.giraph.aggregators.BooleanOrAggregator
-
- aggregate(BooleanWritable) - Method in class org.apache.giraph.aggregators.BooleanOverwriteAggregator
-
- aggregate(DoubleWritable) - Method in class org.apache.giraph.aggregators.DoubleMaxAggregator
-
- aggregate(DoubleWritable) - Method in class org.apache.giraph.aggregators.DoubleMinAggregator
-
- aggregate(DoubleWritable) - Method in class org.apache.giraph.aggregators.DoubleOverwriteAggregator
-
- aggregate(DoubleWritable) - Method in class org.apache.giraph.aggregators.DoubleProductAggregator
-
- aggregate(DoubleWritable) - Method in class org.apache.giraph.aggregators.DoubleSumAggregator
-
- aggregate(FloatWritable) - Method in class org.apache.giraph.aggregators.FloatMaxAggregator
-
- aggregate(FloatWritable) - Method in class org.apache.giraph.aggregators.FloatMinAggregator
-
- aggregate(FloatWritable) - Method in class org.apache.giraph.aggregators.FloatOverwriteAggregator
-
- aggregate(FloatWritable) - Method in class org.apache.giraph.aggregators.FloatProductAggregator
-
- aggregate(FloatWritable) - Method in class org.apache.giraph.aggregators.FloatSumAggregator
-
- aggregate(IntWritable) - Method in class org.apache.giraph.aggregators.IntMaxAggregator
-
- aggregate(IntWritable) - Method in class org.apache.giraph.aggregators.IntMinAggregator
-
- aggregate(IntWritable) - Method in class org.apache.giraph.aggregators.IntOverwriteAggregator
-
- aggregate(IntWritable) - Method in class org.apache.giraph.aggregators.IntProductAggregator
-
- aggregate(IntWritable) - Method in class org.apache.giraph.aggregators.IntSumAggregator
-
- aggregate(LongWritable) - Method in class org.apache.giraph.aggregators.LongMaxAggregator
-
- aggregate(LongWritable) - Method in class org.apache.giraph.aggregators.LongMinAggregator
-
- aggregate(LongWritable) - Method in class org.apache.giraph.aggregators.LongOverwriteAggregator
-
- aggregate(LongWritable) - Method in class org.apache.giraph.aggregators.LongProductAggregator
-
- aggregate(LongWritable) - Method in class org.apache.giraph.aggregators.LongSumAggregator
-
- aggregate(int, int, double, WorkerAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseMatrixSumAggregator
-
Add the given value to the entry specified.
- aggregate(DoubleDenseVector) - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseVectorSumAggregator
-
- aggregate(int, int, float, WorkerAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrixSumAggregator
-
Add the given value to the entry specified.
- aggregate(FloatDenseVector) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseVectorSumAggregator
-
- aggregate(int, int, int, WorkerAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrixSumAggregator
-
Add the given value to the entry specified.
- aggregate(IntDenseVector) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseVectorSumAggregator
-
- aggregate(int, int, long, WorkerAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseMatrixSumAggregator
-
Add the given value to the entry specified.
- aggregate(LongDenseVector) - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseVectorSumAggregator
-
- aggregate(int, int, double, WorkerAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseMatrixSumAggregator
-
Add the given value to the entry specified.
- aggregate(DoubleSparseVector) - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseVectorSumAggregator
-
- aggregate(int, int, float, WorkerAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseMatrixSumAggregator
-
Add the given value to the entry specified.
- aggregate(FloatSparseVector) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseVectorSumAggregator
-
- aggregate(int, int, int, WorkerAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseMatrixSumAggregator
-
Add the given value to the entry specified.
- aggregate(IntSparseVector) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseVectorSumAggregator
-
- aggregate(int, int, long, WorkerAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseMatrixSumAggregator
-
Add the given value to the entry specified.
- aggregate(LongSparseVector) - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseVectorSumAggregator
-
- aggregate(Text) - Method in class org.apache.giraph.aggregators.TextAppendAggregator
-
- aggregate(PageRankWithKryoSimpleWritable.VertexValue) - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.DoubleMaxWrapperAggregator
-
- aggregate(PageRankWithKryoSimpleWritable.VertexValue) - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.DoubleMinWrapperAggregator
-
- aggregate(String, WorkerAggregatorUsage, Configuration) - Static method in class org.apache.giraph.utils.MasterLoggingAggregator
-
Aggregate some message to master logging aggregator,
if the option for using it is set in the configuration.
- aggregate(String, A) - Method in class org.apache.giraph.worker.WorkerAggregatorDelegator
-
- aggregate(String, A) - Method in interface org.apache.giraph.worker.WorkerAggregatorUsage
-
Add a new value
- AGGREGATE_SENT_MESSAGE_BYTES_NAME - Static variable in class org.apache.giraph.counters.GiraphStats
-
aggregate sent messages bytes counter name
- AGGREGATE_SENT_MESSAGES_NAME - Static variable in class org.apache.giraph.counters.GiraphStats
-
aggregate sent messages counter name
- AGGREGATE_VERTICES - Static variable in class org.apache.giraph.io.formats.PseudoRandomInputFormatConstants
-
Set the number of aggregate vertices.
- AggregatedMetric<T extends Number> - Class in org.apache.giraph.metrics
-
An aggregator over metrics from multiple hosts.
- AggregatedMetric() - Constructor for class org.apache.giraph.metrics.AggregatedMetric
-
- AggregatedMetricDouble - Class in org.apache.giraph.metrics
-
Aggregator over metrics with double values
- AggregatedMetricDouble() - Constructor for class org.apache.giraph.metrics.AggregatedMetricDouble
-
Constructor
- AggregatedMetricLong - Class in org.apache.giraph.metrics
-
Aggregator over metrics with long values
- AggregatedMetricLong() - Constructor for class org.apache.giraph.metrics.AggregatedMetricLong
-
Constructor
- AggregatedMetrics - Class in org.apache.giraph.metrics
-
Map of a bunch of aggregated metrics
- AggregatedMetrics() - Constructor for class org.apache.giraph.metrics.AggregatedMetrics
-
- Aggregator<A extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.aggregators
-
Interface for Aggregator.
- AGGREGATOR_WRITER_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
AggregatorWriter class - optional
- AggregatorBroadcast<A extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.master
-
Writable representation of aggregated value
- AggregatorBroadcast() - Constructor for class org.apache.giraph.master.AggregatorBroadcast
-
Constructor
- AggregatorBroadcast(Class<? extends Aggregator<A>>, A) - Constructor for class org.apache.giraph.master.AggregatorBroadcast
-
Constructor
- AggregatorReduceOperation<A extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.master
-
Translates aggregation operation to reduce operations.
- AggregatorReduceOperation() - Constructor for class org.apache.giraph.master.AggregatorReduceOperation
-
Constructor
- AggregatorReduceOperation(Class<? extends Aggregator<A>>, ImmutableClassesGiraphConfiguration<?, ?, ?>) - Constructor for class org.apache.giraph.master.AggregatorReduceOperation
-
Constructor
- AggregatorsBenchmark - Class in org.apache.giraph.benchmark
-
Benchmark for aggregators.
- AggregatorsBenchmark() - Constructor for class org.apache.giraph.benchmark.AggregatorsBenchmark
-
- AggregatorsBenchmark.AggregatorsBenchmarkComputation - Class in org.apache.giraph.benchmark
-
Vertex class for AggregatorsBenchmark
- AggregatorsBenchmark.AggregatorsBenchmarkMasterCompute - Class in org.apache.giraph.benchmark
-
MasterCompute class for AggregatorsBenchmark
- AggregatorsBenchmark.AggregatorsBenchmarkWorkerContext - Class in org.apache.giraph.benchmark
-
WorkerContext class for AggregatorsBenchmark
- AggregatorsBenchmarkComputation() - Constructor for class org.apache.giraph.benchmark.AggregatorsBenchmark.AggregatorsBenchmarkComputation
-
- AggregatorsBenchmarkMasterCompute() - Constructor for class org.apache.giraph.benchmark.AggregatorsBenchmark.AggregatorsBenchmarkMasterCompute
-
- AggregatorsBenchmarkWorkerContext() - Constructor for class org.apache.giraph.benchmark.AggregatorsBenchmark.AggregatorsBenchmarkWorkerContext
-
- AggregatorsTestComputation - Class in org.apache.giraph.examples
-
Computation which uses aggrergators.
- AggregatorsTestComputation() - Constructor for class org.apache.giraph.examples.AggregatorsTestComputation
-
- AggregatorsTestComputation.AggregatorsTestMasterCompute - Class in org.apache.giraph.examples
-
Master compute which uses aggregators.
- AggregatorsTestComputation.SimpleEdgeInputFormat - Class in org.apache.giraph.examples
-
Simple VertexInputFormat
- AggregatorsTestComputation.SimpleEdgeReader - Class in org.apache.giraph.examples
-
Simple Edge Reader
- AggregatorsTestComputation.SimpleVertexInputFormat - Class in org.apache.giraph.examples
-
Simple VertexInputFormat
- AggregatorsTestComputation.SimpleVertexReader - Class in org.apache.giraph.examples
-
Simple VertexReader
- AggregatorsTestMasterCompute() - Constructor for class org.apache.giraph.examples.AggregatorsTestComputation.AggregatorsTestMasterCompute
-
- AggregatorToGlobalCommTranslation - Class in org.apache.giraph.master
-
Class that translates aggregator handling on the master to
reduce and broadcast operations supported by the MasterAggregatorHandler.
- AggregatorToGlobalCommTranslation(ImmutableClassesGiraphConfiguration<?, ?, ?>, MasterGlobalCommUsage) - Constructor for class org.apache.giraph.master.AggregatorToGlobalCommTranslation
-
Constructor
- aggregatorToString(String, Writable, long) - Method in class org.apache.giraph.aggregators.TextAggregatorWriter
-
Implements the way an aggregator is converted into a String.
- AggregatorUsage - Interface in org.apache.giraph.aggregators
-
Master and workers can access aggregators through this interface.
- AggregatorUtils - Class in org.apache.giraph.comm.aggregators
-
Class for aggregator constants and utility methods
- AggregatorWriter - Interface in org.apache.giraph.aggregators
-
An AggregatorWriter is used to export Aggregators during or at the end of
each computation.
- aggregatorWriterClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
Aggregator writer class - cached for fast access
- Algorithm - Annotation Type in org.apache.giraph
-
This annotation should be used to annotate built-in algorithms.
- Algorithm - Annotation Type in org.apache.giraph.examples
-
This annotation should be used to annotate built-in algorithms.
- AllAggregatorServerData - Class in org.apache.giraph.comm.aggregators
-
Accepts aggregators and their values from previous superstep from master
and workers which own aggregators.
- AllAggregatorServerData(Progressable, ImmutableClassesGiraphConfiguration) - Constructor for class org.apache.giraph.comm.aggregators.AllAggregatorServerData
-
Constructor
- allMetrics() - Method in class org.apache.giraph.metrics.NoOpMetricsRegistry
-
- AllOptions - Class in org.apache.giraph.conf
-
Tracks all of the Giraph options
- allowOneMessageToManyIdsEncoding() - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
Override to specify that this Piece allows one to many ids encoding to be
used for messages.
- allVerticesHalted() - Method in class org.apache.giraph.graph.FinishedSuperstepStats
-
Are all the vertices halted?
- AllWorkersInfo - Class in org.apache.giraph.worker
-
Information about all workers, their WorkerInfo values, and indices.
- AllWorkersInfo(List<WorkerInfo>, WorkerInfo) - Constructor for class org.apache.giraph.worker.AllWorkersInfo
-
Constructor
- ALWAYS - Static variable in class org.apache.giraph.aggregators.TextAggregatorWriter
-
Signal for "write values in every superstep" frequency
- AM_HIGH_THRESHOLD - Static variable in class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
If mem-usage is above this threshold, active threads are set to 0
- AM_LOW_THRESHOLD - Static variable in class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
If mem-usage is below this threshold, active threads are set to max
- analyzePartitionStats(Collection<PartitionOwner>, List<PartitionStats>) - Static method in class org.apache.giraph.partition.PartitionUtils
-
Check for imbalances on a per worker basis, by calculating the
mean, high and low workers by edges and vertices.
- AndReduce - Class in org.apache.giraph.reducers.impl
-
ReduceOperation for calculating the AND function over boolean values.
- AndReduce() - Constructor for class org.apache.giraph.reducers.impl.AndReduce
-
- AnnotationUtils - Class in org.apache.giraph.utils
-
Helper class to deal with annotations in runtime.
- APPLICATION_ATTEMPTS_DIR - Static variable in class org.apache.giraph.bsp.BspService
-
Directory of attempts of this application
- applicationAttemptsPath - Variable in class org.apache.giraph.bsp.BspService
-
Path to the application attempts)
- applicationFailed(Exception) - Method in class org.apache.giraph.master.DefaultMasterObserver
-
- applicationFailed(Exception) - Method in interface org.apache.giraph.master.MasterObserver
-
If there is an error during the application.
- applicationFailed(Exception) - Method in class org.apache.giraph.utils.JMapHistoDumper
-
- applicationFailed(Exception) - Method in class org.apache.giraph.utils.LogVersions
-
- applicationFailed(Exception) - Method in class org.apache.giraph.utils.ReactiveJMapHistoDumper
-
- ApplicationState - Enum in org.apache.giraph.bsp
-
State of the BSP application
- apply(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.piece.messages.SupplierFromConf.DefaultMessageFactorySupplierFromConf
-
- apply(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.piece.messages.SupplierFromConf.SupplierFromConfByCopy
-
- apply(T) - Method in interface org.apache.giraph.function.Consumer
-
Applies this function to input
- apply(F) - Method in interface org.apache.giraph.function.Function
-
Returns the result of applying this function to given input
.
- apply(T) - Method in class org.apache.giraph.function.ObjectHolder
-
- apply(T) - Method in class org.apache.giraph.function.ObjectNotifier
-
- apply(T) - Method in class org.apache.giraph.function.ObjectTransfer
-
- apply(T1, T2) - Method in interface org.apache.giraph.function.PairConsumer
-
Applies this function to input1
and input2
- apply(F1, F2) - Method in interface org.apache.giraph.function.PairFunction
-
Returns the result of applying this function to given
input1
and input2
.
- apply(T1, T2) - Method in interface org.apache.giraph.function.PairPredicate
-
Returns the result of applying this predicate to
input1
and input2
.
- apply(T) - Method in interface org.apache.giraph.function.Predicate
-
Returns the result of applying this predicate to input
.
- apply(boolean) - Method in interface org.apache.giraph.function.primitive.Boolean2BooleanFunction
-
Returns the result of applying this function to given input
.
- apply(boolean) - Method in interface org.apache.giraph.function.primitive.Boolean2ObjFunction
-
Returns the result of applying this function to given input
.
- apply(boolean) - Method in interface org.apache.giraph.function.primitive.BooleanConsumer
-
Applies this function to input
- apply(boolean) - Method in interface org.apache.giraph.function.primitive.BooleanPredicate
-
Returns the result of applying this predicate to input
.
- apply(byte) - Method in interface org.apache.giraph.function.primitive.Byte2ByteFunction
-
Returns the result of applying this function to given input
.
- apply(byte) - Method in interface org.apache.giraph.function.primitive.Byte2ObjFunction
-
Returns the result of applying this function to given input
.
- apply(byte) - Method in interface org.apache.giraph.function.primitive.ByteConsumer
-
Applies this function to input
- apply(byte) - Method in interface org.apache.giraph.function.primitive.BytePredicate
-
Returns the result of applying this predicate to input
.
- apply(double) - Method in interface org.apache.giraph.function.primitive.Double2DoubleFunction
-
Returns the result of applying this function to given input
.
- apply(double) - Method in interface org.apache.giraph.function.primitive.Double2ObjFunction
-
Returns the result of applying this function to given input
.
- apply(double) - Method in interface org.apache.giraph.function.primitive.DoubleConsumer
-
Applies this function to input
- apply(double) - Method in interface org.apache.giraph.function.primitive.DoublePredicate
-
Returns the result of applying this predicate to input
.
- apply(float) - Method in interface org.apache.giraph.function.primitive.Float2FloatFunction
-
Returns the result of applying this function to given input
.
- apply(float) - Method in interface org.apache.giraph.function.primitive.Float2ObjFunction
-
Returns the result of applying this function to given input
.
- apply(float) - Method in interface org.apache.giraph.function.primitive.FloatConsumer
-
Applies this function to input
- apply(float) - Method in interface org.apache.giraph.function.primitive.FloatPredicate
-
Returns the result of applying this predicate to input
.
- apply(int) - Method in interface org.apache.giraph.function.primitive.Int2IntFunction
-
Returns the result of applying this function to given input
.
- apply(int) - Method in interface org.apache.giraph.function.primitive.Int2ObjFunction
-
Returns the result of applying this function to given input
.
- apply(int) - Method in interface org.apache.giraph.function.primitive.IntConsumer
-
Applies this function to input
- apply(int) - Method in interface org.apache.giraph.function.primitive.IntPredicate
-
Returns the result of applying this predicate to input
.
- apply(long) - Method in interface org.apache.giraph.function.primitive.Long2LongFunction
-
Returns the result of applying this function to given input
.
- apply(long) - Method in interface org.apache.giraph.function.primitive.Long2ObjFunction
-
Returns the result of applying this function to given input
.
- apply(long) - Method in interface org.apache.giraph.function.primitive.LongConsumer
-
Applies this function to input
- apply(long) - Method in interface org.apache.giraph.function.primitive.LongPredicate
-
Returns the result of applying this predicate to input
.
- apply(T) - Method in interface org.apache.giraph.function.primitive.Obj2BooleanFunction
-
Returns the result of applying this function to given input
.
- apply(T) - Method in interface org.apache.giraph.function.primitive.Obj2ByteFunction
-
Returns the result of applying this function to given input
.
- apply(T) - Method in interface org.apache.giraph.function.primitive.Obj2DoubleFunction
-
Returns the result of applying this function to given input
.
- apply(T) - Method in interface org.apache.giraph.function.primitive.Obj2FloatFunction
-
Returns the result of applying this function to given input
.
- apply(T) - Method in interface org.apache.giraph.function.primitive.Obj2IntFunction
-
Returns the result of applying this function to given input
.
- apply(T) - Method in interface org.apache.giraph.function.primitive.Obj2LongFunction
-
Returns the result of applying this function to given input
.
- apply(T) - Method in interface org.apache.giraph.function.primitive.Obj2ShortFunction
-
Returns the result of applying this function to given input
.
- apply(boolean, boolean) - Method in interface org.apache.giraph.function.primitive.pairs.BooleanBooleanConsumer
-
Applies this function to input1
and input2
- apply(boolean, boolean) - Method in interface org.apache.giraph.function.primitive.pairs.BooleanBooleanPredicate
-
Returns the result of applying this predicate to input
.
- apply(boolean, byte) - Method in interface org.apache.giraph.function.primitive.pairs.BooleanByteConsumer
-
Applies this function to input1
and input2
- apply(boolean, byte) - Method in interface org.apache.giraph.function.primitive.pairs.BooleanBytePredicate
-
Returns the result of applying this predicate to input
.
- apply(boolean, double) - Method in interface org.apache.giraph.function.primitive.pairs.BooleanDoubleConsumer
-
Applies this function to input1
and input2
- apply(boolean, double) - Method in interface org.apache.giraph.function.primitive.pairs.BooleanDoublePredicate
-
Returns the result of applying this predicate to input
.
- apply(boolean, float) - Method in interface org.apache.giraph.function.primitive.pairs.BooleanFloatConsumer
-
Applies this function to input1
and input2
- apply(boolean, float) - Method in interface org.apache.giraph.function.primitive.pairs.BooleanFloatPredicate
-
Returns the result of applying this predicate to input
.
- apply(boolean, int) - Method in interface org.apache.giraph.function.primitive.pairs.BooleanIntConsumer
-
Applies this function to input1
and input2
- apply(boolean, int) - Method in interface org.apache.giraph.function.primitive.pairs.BooleanIntPredicate
-
Returns the result of applying this predicate to input
.
- apply(boolean, long) - Method in interface org.apache.giraph.function.primitive.pairs.BooleanLongConsumer
-
Applies this function to input1
and input2
- apply(boolean, long) - Method in interface org.apache.giraph.function.primitive.pairs.BooleanLongPredicate
-
Returns the result of applying this predicate to input
.
- apply(byte, boolean) - Method in interface org.apache.giraph.function.primitive.pairs.ByteBooleanConsumer
-
Applies this function to input1
and input2
- apply(byte, boolean) - Method in interface org.apache.giraph.function.primitive.pairs.ByteBooleanPredicate
-
Returns the result of applying this predicate to input
.
- apply(byte, byte) - Method in interface org.apache.giraph.function.primitive.pairs.ByteByteConsumer
-
Applies this function to input1
and input2
- apply(byte, byte) - Method in interface org.apache.giraph.function.primitive.pairs.ByteBytePredicate
-
Returns the result of applying this predicate to input
.
- apply(byte, double) - Method in interface org.apache.giraph.function.primitive.pairs.ByteDoubleConsumer
-
Applies this function to input1
and input2
- apply(byte, double) - Method in interface org.apache.giraph.function.primitive.pairs.ByteDoublePredicate
-
Returns the result of applying this predicate to input
.
- apply(byte, float) - Method in interface org.apache.giraph.function.primitive.pairs.ByteFloatConsumer
-
Applies this function to input1
and input2
- apply(byte, float) - Method in interface org.apache.giraph.function.primitive.pairs.ByteFloatPredicate
-
Returns the result of applying this predicate to input
.
- apply(byte, int) - Method in interface org.apache.giraph.function.primitive.pairs.ByteIntConsumer
-
Applies this function to input1
and input2
- apply(byte, int) - Method in interface org.apache.giraph.function.primitive.pairs.ByteIntPredicate
-
Returns the result of applying this predicate to input
.
- apply(byte, long) - Method in interface org.apache.giraph.function.primitive.pairs.ByteLongConsumer
-
Applies this function to input1
and input2
- apply(byte, long) - Method in interface org.apache.giraph.function.primitive.pairs.ByteLongPredicate
-
Returns the result of applying this predicate to input
.
- apply(double, boolean) - Method in interface org.apache.giraph.function.primitive.pairs.DoubleBooleanConsumer
-
Applies this function to input1
and input2
- apply(double, boolean) - Method in interface org.apache.giraph.function.primitive.pairs.DoubleBooleanPredicate
-
Returns the result of applying this predicate to input
.
- apply(double, byte) - Method in interface org.apache.giraph.function.primitive.pairs.DoubleByteConsumer
-
Applies this function to input1
and input2
- apply(double, byte) - Method in interface org.apache.giraph.function.primitive.pairs.DoubleBytePredicate
-
Returns the result of applying this predicate to input
.
- apply(double, double) - Method in interface org.apache.giraph.function.primitive.pairs.DoubleDoubleConsumer
-
Applies this function to input1
and input2
- apply(double, double) - Method in interface org.apache.giraph.function.primitive.pairs.DoubleDoublePredicate
-
Returns the result of applying this predicate to input
.
- apply(double, float) - Method in interface org.apache.giraph.function.primitive.pairs.DoubleFloatConsumer
-
Applies this function to input1
and input2
- apply(double, float) - Method in interface org.apache.giraph.function.primitive.pairs.DoubleFloatPredicate
-
Returns the result of applying this predicate to input
.
- apply(double, int) - Method in interface org.apache.giraph.function.primitive.pairs.DoubleIntConsumer
-
Applies this function to input1
and input2
- apply(double, int) - Method in interface org.apache.giraph.function.primitive.pairs.DoubleIntPredicate
-
Returns the result of applying this predicate to input
.
- apply(double, long) - Method in interface org.apache.giraph.function.primitive.pairs.DoubleLongConsumer
-
Applies this function to input1
and input2
- apply(double, long) - Method in interface org.apache.giraph.function.primitive.pairs.DoubleLongPredicate
-
Returns the result of applying this predicate to input
.
- apply(float, boolean) - Method in interface org.apache.giraph.function.primitive.pairs.FloatBooleanConsumer
-
Applies this function to input1
and input2
- apply(float, boolean) - Method in interface org.apache.giraph.function.primitive.pairs.FloatBooleanPredicate
-
Returns the result of applying this predicate to input
.
- apply(float, byte) - Method in interface org.apache.giraph.function.primitive.pairs.FloatByteConsumer
-
Applies this function to input1
and input2
- apply(float, byte) - Method in interface org.apache.giraph.function.primitive.pairs.FloatBytePredicate
-
Returns the result of applying this predicate to input
.
- apply(float, double) - Method in interface org.apache.giraph.function.primitive.pairs.FloatDoubleConsumer
-
Applies this function to input1
and input2
- apply(float, double) - Method in interface org.apache.giraph.function.primitive.pairs.FloatDoublePredicate
-
Returns the result of applying this predicate to input
.
- apply(float, float) - Method in interface org.apache.giraph.function.primitive.pairs.FloatFloatConsumer
-
Applies this function to input1
and input2
- apply(float, float) - Method in interface org.apache.giraph.function.primitive.pairs.FloatFloatPredicate
-
Returns the result of applying this predicate to input
.
- apply(float, int) - Method in interface org.apache.giraph.function.primitive.pairs.FloatIntConsumer
-
Applies this function to input1
and input2
- apply(float, int) - Method in interface org.apache.giraph.function.primitive.pairs.FloatIntPredicate
-
Returns the result of applying this predicate to input
.
- apply(float, long) - Method in interface org.apache.giraph.function.primitive.pairs.FloatLongConsumer
-
Applies this function to input1
and input2
- apply(float, long) - Method in interface org.apache.giraph.function.primitive.pairs.FloatLongPredicate
-
Returns the result of applying this predicate to input
.
- apply(int, boolean) - Method in interface org.apache.giraph.function.primitive.pairs.IntBooleanConsumer
-
Applies this function to input1
and input2
- apply(int, boolean) - Method in interface org.apache.giraph.function.primitive.pairs.IntBooleanPredicate
-
Returns the result of applying this predicate to input
.
- apply(int, byte) - Method in interface org.apache.giraph.function.primitive.pairs.IntByteConsumer
-
Applies this function to input1
and input2
- apply(int, byte) - Method in interface org.apache.giraph.function.primitive.pairs.IntBytePredicate
-
Returns the result of applying this predicate to input
.
- apply(int, double) - Method in interface org.apache.giraph.function.primitive.pairs.IntDoubleConsumer
-
Applies this function to input1
and input2
- apply(int, double) - Method in interface org.apache.giraph.function.primitive.pairs.IntDoublePredicate
-
Returns the result of applying this predicate to input
.
- apply(int, float) - Method in interface org.apache.giraph.function.primitive.pairs.IntFloatConsumer
-
Applies this function to input1
and input2
- apply(int, float) - Method in interface org.apache.giraph.function.primitive.pairs.IntFloatPredicate
-
Returns the result of applying this predicate to input
.
- apply(int, int) - Method in interface org.apache.giraph.function.primitive.pairs.IntIntConsumer
-
Applies this function to input1
and input2
- apply(int, int) - Method in interface org.apache.giraph.function.primitive.pairs.IntIntPredicate
-
Returns the result of applying this predicate to input
.
- apply(int, long) - Method in interface org.apache.giraph.function.primitive.pairs.IntLongConsumer
-
Applies this function to input1
and input2
- apply(int, long) - Method in interface org.apache.giraph.function.primitive.pairs.IntLongPredicate
-
Returns the result of applying this predicate to input
.
- apply(long, boolean) - Method in interface org.apache.giraph.function.primitive.pairs.LongBooleanConsumer
-
Applies this function to input1
and input2
- apply(long, boolean) - Method in interface org.apache.giraph.function.primitive.pairs.LongBooleanPredicate
-
Returns the result of applying this predicate to input
.
- apply(long, byte) - Method in interface org.apache.giraph.function.primitive.pairs.LongByteConsumer
-
Applies this function to input1
and input2
- apply(long, byte) - Method in interface org.apache.giraph.function.primitive.pairs.LongBytePredicate
-
Returns the result of applying this predicate to input
.
- apply(long, double) - Method in interface org.apache.giraph.function.primitive.pairs.LongDoubleConsumer
-
Applies this function to input1
and input2
- apply(long, double) - Method in interface org.apache.giraph.function.primitive.pairs.LongDoublePredicate
-
Returns the result of applying this predicate to input
.
- apply(long, float) - Method in interface org.apache.giraph.function.primitive.pairs.LongFloatConsumer
-
Applies this function to input1
and input2
- apply(long, float) - Method in interface org.apache.giraph.function.primitive.pairs.LongFloatPredicate
-
Returns the result of applying this predicate to input
.
- apply(long, int) - Method in interface org.apache.giraph.function.primitive.pairs.LongIntConsumer
-
Applies this function to input1
and input2
- apply(long, int) - Method in interface org.apache.giraph.function.primitive.pairs.LongIntPredicate
-
Returns the result of applying this predicate to input
.
- apply(long, long) - Method in interface org.apache.giraph.function.primitive.pairs.LongLongConsumer
-
Applies this function to input1
and input2
- apply(long, long) - Method in interface org.apache.giraph.function.primitive.pairs.LongLongPredicate
-
Returns the result of applying this predicate to input
.
- apply(short) - Method in interface org.apache.giraph.function.primitive.Short2ObjFunction
-
Returns the result of applying this function to given input
.
- apply(short) - Method in interface org.apache.giraph.function.primitive.Short2ShortFunction
-
Returns the result of applying this function to given input
.
- apply(short) - Method in interface org.apache.giraph.function.primitive.ShortConsumer
-
Applies this function to input
- apply(short) - Method in interface org.apache.giraph.function.primitive.ShortPredicate
-
Returns the result of applying this predicate to input
.
- apply(F1, F2, F3) - Method in interface org.apache.giraph.function.TripleFunction
-
Returns the result of applying this function to given
input1
, input2
and input3
.
- apply(Vertex<I, V, E>, T) - Method in interface org.apache.giraph.function.vertex.ConsumerWithVertex
-
Applies this function to vertex
and input
- apply(Vertex<I, V, E>, F) - Method in interface org.apache.giraph.function.vertex.FunctionWithVertex
-
Returns the result of applying this function to given
vertex
and input
.
- apply(int) - Method in class org.apache.giraph.object.MultiSizedReusable
-
- approve(IOCommand) - Method in class org.apache.giraph.ooc.policy.FixedPartitionsOracle
-
- approve(IOCommand) - Method in class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
- approve(IOCommand) - Method in interface org.apache.giraph.ooc.policy.OutOfCoreOracle
-
Whether a command is appropriate to bring the memory to a more desired
state.
- approve(IOCommand) - Method in class org.apache.giraph.ooc.policy.SimpleGCMonitoringOracle
-
- approve(IOCommand) - Method in class org.apache.giraph.ooc.policy.ThresholdBasedOracle
-
- ARGS - Static variable in class org.apache.giraph.utils.JMap
-
Arguments to pass in to command
- ArrayHandle<T> - Interface in org.apache.giraph.block_app.framework.piece.global_comm.array
-
Handle to array of handles underneath
- ArrayListEdges<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.edge
-
- ArrayListEdges() - Constructor for class org.apache.giraph.edge.ArrayListEdges
-
- ArrayListWritable<M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
A Writable for ListArray containing instances of a class.
- ArrayListWritable() - Constructor for class org.apache.giraph.utils.ArrayListWritable
-
Using the default constructor requires that the user implement
setClass(), guaranteed to be invoked prior to instantiation in
readFields()
- ArrayListWritable(ArrayListWritable<M>) - Constructor for class org.apache.giraph.utils.ArrayListWritable
-
- ArrayListWritable(Class<M>) - Constructor for class org.apache.giraph.utils.ArrayListWritable
-
This constructor allows setting the refClass during construction.
- ArrayOfBroadcasts(int, Int2ObjFunction<BroadcastHandle<T>>) - Constructor for class org.apache.giraph.block_app.reducers.array.ArrayOfHandles.ArrayOfBroadcasts
-
- ArrayOfBroadcasts(int, Supplier<BroadcastHandle<T>>) - Constructor for class org.apache.giraph.block_app.reducers.array.ArrayOfHandles.ArrayOfBroadcasts
-
- ArrayOfHandles<H> - Class in org.apache.giraph.block_app.reducers.array
-
ArrayHandle implemented as an array of individual handles.
- ArrayOfHandles(int, Supplier<H>) - Constructor for class org.apache.giraph.block_app.reducers.array.ArrayOfHandles
-
- ArrayOfHandles(int, Int2ObjFunction<H>) - Constructor for class org.apache.giraph.block_app.reducers.array.ArrayOfHandles
-
- ArrayOfHandles.ArrayOfBroadcasts<T> - Class in org.apache.giraph.block_app.reducers.array
-
BroadcastArrayHandle implemented as an array of separate broadcast handles.
- ArrayOfHandles.ArrayOfReducers<S,R> - Class in org.apache.giraph.block_app.reducers.array
-
ReducerArrayHandle implemented as an array of separate reducer handles.
- ArrayOfReducers(int, Supplier<ReducerHandle<S, R>>) - Constructor for class org.apache.giraph.block_app.reducers.array.ArrayOfHandles.ArrayOfReducers
-
- ArrayOfReducers(int, Int2ObjFunction<ReducerHandle<S, R>>) - Constructor for class org.apache.giraph.block_app.reducers.array.ArrayOfHandles.ArrayOfReducers
-
- ArrayReduce<S,R extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.reducers.array
-
One reducer representing reduction of array of individual values.
- ArrayReduce() - Constructor for class org.apache.giraph.block_app.reducers.array.ArrayReduce
-
- ArrayReduce(int, ReduceOperation<S, R>) - Constructor for class org.apache.giraph.block_app.reducers.array.ArrayReduce
-
Create ReduceOperation that reduces arrays by reducing individual
elements.
- ArraysAsListSerializer - Class in org.apache.giraph.writable.kryo.serializers
-
Special serializer for Arrays.asList() as they can not be
deserialized in a standard way.
- ArraysAsListSerializer() - Constructor for class org.apache.giraph.writable.kryo.serializers.ArraysAsListSerializer
-
- ArrayWritable<T extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
A Writable for arrays containing instances of a class.
- ArrayWritable() - Constructor for class org.apache.giraph.utils.ArrayWritable
-
Constructor
- ArrayWritable(Class<T>, T[]) - Constructor for class org.apache.giraph.utils.ArrayWritable
-
Constructor
- AskForInputSplitRequest - Class in org.apache.giraph.comm.requests
-
A request which workers will send to master to ask it to give them splits
- AskForInputSplitRequest(InputType, int, boolean) - Constructor for class org.apache.giraph.comm.requests.AskForInputSplitRequest
-
Constructor
- AskForInputSplitRequest() - Constructor for class org.apache.giraph.comm.requests.AskForInputSplitRequest
-
Constructor used for reflection only
- ASYNC_MESSAGE_STORE_THREADS_COUNT - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Number of threads to use in async message store, 0 means
we should not use async message processing
- AsyncMessageStoreWrapper<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.messages.queue
-
This class decouples message receiving and processing
into separate threads thus reducing contention.
- AsyncMessageStoreWrapper(MessageStore<I, M>, Iterable<Integer>, int) - Constructor for class org.apache.giraph.comm.messages.queue.AsyncMessageStoreWrapper
-
Constructs async wrapper around existing message store
object.
- AT_THE_END - Static variable in class org.apache.giraph.aggregators.TextAggregatorWriter
-
Signal for "write only the final values" frequency
- authenticate() - Method in class org.apache.giraph.comm.netty.NettyClient
-
Authenticate all servers in addressChannelMap.
- authenticate() - Method in class org.apache.giraph.comm.netty.NettyWorkerClient
-
- authenticate() - Method in interface org.apache.giraph.comm.WorkerClient
-
Authenticates, as client, with another BSP worker, as server.
- authenticate() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Use authentication? (if supported)
- AUTHENTICATE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Whether to use SASL with DIGEST and Hadoop Job Tokens to authenticate
and authorize Netty BSP Clients to Servers.
- AuthorizeServerHandler - Class in org.apache.giraph.comm.netty.handler
-
Authorize or deny client requests based on existence and completeness
of client's SASL authentication.
- AuthorizeServerHandler() - Constructor for class org.apache.giraph.comm.netty.handler.AuthorizeServerHandler
-
Constructor.
- available() - Method in interface org.apache.giraph.utils.ExtendedDataInput
-
How many bytes are available?
- available() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- available() - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- available() - Method in class org.apache.giraph.utils.UnsafeReads
-
How many bytes are still available?
- awaitChannelFuture(ChannelFuture, Progressable) - Static method in class org.apache.giraph.utils.ProgressableUtils
-
Wait for ChannelFuture
to finish, while periodically
reporting progress.
- awaitChannelGroupFuture(ChannelGroupFuture, Progressable) - Static method in class org.apache.giraph.utils.ProgressableUtils
-
Wait for ChannelGroupFuture
to finish, while periodically
reporting progress.
- awaitExecutorTermination(ExecutorService, Progressable, int) - Static method in class org.apache.giraph.utils.ProgressableUtils
-
Wait for executor tasks to terminate, while periodically reporting
progress.
- awaitExecutorTermination(ExecutorService, Progressable) - Static method in class org.apache.giraph.utils.ProgressableUtils
-
Wait for executor tasks to terminate, while periodically reporting
progress.
- awaitSemaphorePermits(Semaphore, int, Progressable) - Static method in class org.apache.giraph.utils.ProgressableUtils
-
Wait to acquire enough permits from
Semaphore
, while periodically
reporting progress.
- awaitTermination(long, TimeUnit) - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- awaitTerminationFuture(EventExecutorGroup, Progressable) - Static method in class org.apache.giraph.utils.ProgressableUtils
-
Wait for executorgroup to terminate, while periodically reporting progress
- balancePartitionsAcrossWorkers(Configuration, Collection<PartitionOwner>, Collection<PartitionStats>, Collection<WorkerInfo>) - Static method in class org.apache.giraph.partition.PartitionBalancer
-
Balance the partitions with an algorithm based on a value.
- BASE_DIR - Static variable in class org.apache.giraph.bsp.BspService
-
Base ZooKeeper directory
- BASE_ZNODE_KEY - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Base ZNode for Giraph's state in the ZooKeeper cluster.
- basePath - Variable in class org.apache.giraph.bsp.BspService
-
Path to the job's root
- Basic2ObjectMap<K,V> - Class in org.apache.giraph.types.ops.collections
-
Basic2ObjectMap with only basic set of operations.
- Basic2ObjectMap() - Constructor for class org.apache.giraph.types.ops.collections.Basic2ObjectMap
-
- Basic2ObjectMap.BasicInt2ObjectOpenHashMap<V> - Class in org.apache.giraph.types.ops.collections
-
IntWritable implementation of Basic2ObjectMap
- Basic2ObjectMap.BasicLong2ObjectOpenHashMap<V> - Class in org.apache.giraph.types.ops.collections
-
LongWritable implementation of Basic2ObjectMap
- Basic2ObjectMap.BasicObject2ObjectOpenHashMap<K extends org.apache.hadoop.io.Writable,V> - Class in org.apache.giraph.types.ops.collections
-
Writable implementation of Basic2ObjectMap
- Basic2ObjectMap.ReusableIterator<Iter extends Iterator<?>> - Class in org.apache.giraph.types.ops.collections
-
Iterator that reuses key object.
- BasicAggregator<A extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.aggregators
-
- BasicAggregator() - Constructor for class org.apache.giraph.aggregators.BasicAggregator
-
Default constructor.
- BasicAggregator(A) - Constructor for class org.apache.giraph.aggregators.BasicAggregator
-
Constructor
- BasicArrayReduce<S,R extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.reducers.array
-
Efficient generic primitive array reduce operation.
- BasicArrayReduce() - Constructor for class org.apache.giraph.block_app.reducers.array.BasicArrayReduce
-
- BasicArrayReduce(int, PrimitiveTypeOps<R>, ReduceOperation<S, R>) - Constructor for class org.apache.giraph.block_app.reducers.array.BasicArrayReduce
-
Create ReduceOperation that reduces BasicArrays by reducing individual
elements, with predefined size.
- BasicArrayReduce(PrimitiveTypeOps<R>, ReduceOperation<S, R>) - Constructor for class org.apache.giraph.block_app.reducers.array.BasicArrayReduce
-
Create ReduceOperation that reduces BasicArrays by reducing individual
elements, with unbounded size.
- BasicCollectionsUtils - Class in org.apache.giraph.types.ops.collections
-
Utility functions for constructing basic collections
- BasicComputation<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.graph
-
Computation in which both incoming and outgoing message types are the same.
- BasicComputation() - Constructor for class org.apache.giraph.graph.BasicComputation
-
- BasicInputSplitsMasterOrganizer - Class in org.apache.giraph.master.input
-
Input splits organizer for vertex and edge input splits on master, which
doesn't use locality information
- BasicInputSplitsMasterOrganizer(List<byte[]>) - Constructor for class org.apache.giraph.master.input.BasicInputSplitsMasterOrganizer
-
Constructor
- BasicInt2ObjectOpenHashMap(WritableWriter<V>) - Constructor for class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicInt2ObjectOpenHashMap
-
Constructor
- BasicInt2ObjectOpenHashMap(int, WritableWriter<V>) - Constructor for class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicInt2ObjectOpenHashMap
-
Constructor
- BasicIntOpenHashSet() - Constructor for class org.apache.giraph.types.ops.collections.BasicSet.BasicIntOpenHashSet
-
Constructor
- BasicIntOpenHashSet(long) - Constructor for class org.apache.giraph.types.ops.collections.BasicSet.BasicIntOpenHashSet
-
Constructor
- BasicLong2ObjectOpenHashMap(WritableWriter<V>) - Constructor for class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicLong2ObjectOpenHashMap
-
Constructor
- BasicLong2ObjectOpenHashMap(int, WritableWriter<V>) - Constructor for class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicLong2ObjectOpenHashMap
-
Constructor
- BasicLongOpenHashSet() - Constructor for class org.apache.giraph.types.ops.collections.BasicSet.BasicLongOpenHashSet
-
Constructor
- BasicLongOpenHashSet(long) - Constructor for class org.apache.giraph.types.ops.collections.BasicSet.BasicLongOpenHashSet
-
Constructor
- BasicMapReduce<K extends org.apache.hadoop.io.WritableComparable,S,R extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.reducers.map
-
Efficient generic primitive map of values reduce operation.
- BasicMapReduce() - Constructor for class org.apache.giraph.block_app.reducers.map.BasicMapReduce
-
- BasicMapReduce(PrimitiveIdTypeOps<K>, PrimitiveTypeOps<R>, ReduceOperation<S, R>) - Constructor for class org.apache.giraph.block_app.reducers.map.BasicMapReduce
-
Create ReduceOperation that reduces BasicMaps by reducing individual
elements corresponding to the same key.
- BasicObject2ObjectOpenHashMap(WritableWriter<K>, WritableWriter<V>) - Constructor for class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicObject2ObjectOpenHashMap
-
Constructor
- BasicObject2ObjectOpenHashMap(int, WritableWriter<K>, WritableWriter<V>) - Constructor for class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicObject2ObjectOpenHashMap
-
Constructor
- BasicPartition<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.partition
-
Basic partition class for other partitions to extend.
- BasicPartition() - Constructor for class org.apache.giraph.partition.BasicPartition
-
- BasicPartitionOwner - Class in org.apache.giraph.partition
-
Basic partition owner, can be subclassed for more complicated partition
owner implementations.
- BasicPartitionOwner() - Constructor for class org.apache.giraph.partition.BasicPartitionOwner
-
Default constructor.
- BasicPartitionOwner(int, WorkerInfo) - Constructor for class org.apache.giraph.partition.BasicPartitionOwner
-
Constructor with partition id and worker info.
- BasicPartitionOwner(int, WorkerInfo, WorkerInfo, String) - Constructor for class org.apache.giraph.partition.BasicPartitionOwner
-
Constructor with partition id and worker info.
- BasicSet<T> - Interface in org.apache.giraph.types.ops.collections
-
BasicSet with only basic set of operations.
- BasicSet.BasicIntOpenHashSet - Class in org.apache.giraph.types.ops.collections
-
IntWritable implementation of BasicSet
- BasicSet.BasicLongOpenHashSet - Class in org.apache.giraph.types.ops.collections
-
LongWritable implementation of BasicSet
- BasicVertexValueReader<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io
-
Abstract base class for VertexValueReader.
- BasicVertexValueReader() - Constructor for class org.apache.giraph.io.BasicVertexValueReader
-
- becomeMaster() - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Become the master.
- becomeMaster() - Method in class org.apache.giraph.master.BspServiceMaster
-
- BenchmarkOption - Class in org.apache.giraph.benchmark
-
Command line options for benchmarks
- BenchmarkOption(String, String, boolean, String) - Constructor for class org.apache.giraph.benchmark.BenchmarkOption
-
Constructor for option which is not required
- BenchmarkOption(String, String, boolean, String, String) - Constructor for class org.apache.giraph.benchmark.BenchmarkOption
-
Constructor for option which is not required
- BigDataInput - Class in org.apache.giraph.utils.io
-
Implementations of
ExtendedDataInput
are limited because they can
only handle up to 1GB of data.
- BigDataInput(BigDataOutput) - Constructor for class org.apache.giraph.utils.io.BigDataInput
-
Constructor
- BigDataInputOutput - Class in org.apache.giraph.utils.io
-
- BigDataInputOutput(ImmutableClassesGiraphConfiguration) - Constructor for class org.apache.giraph.utils.io.BigDataInputOutput
-
Constructor
- BigDataOutput - Class in org.apache.giraph.utils.io
-
Implementations of
ExtendedDataOutput
are limited because they can
only handle up to 1GB of data.
- BigDataOutput(ImmutableClassesGiraphConfiguration) - Constructor for class org.apache.giraph.utils.io.BigDataOutput
-
Constructor
- BigDataOutput(int, ImmutableClassesGiraphConfiguration) - Constructor for class org.apache.giraph.utils.io.BigDataOutput
-
Constructor
- Block - Interface in org.apache.giraph.block_app.framework.block
-
Composable unit of execution.
- BLOCK_FACTORY_CLASS - Static variable in class org.apache.giraph.block_app.framework.BlockUtils
-
Property describing BlockFactory to use for current application run
- BLOCK_WORKER_CONTEXT_VALUE_CLASS - Static variable in class org.apache.giraph.block_app.framework.BlockUtils
-
Property describing block worker context value class to use
- BlockApi - Interface in org.apache.giraph.block_app.framework.api
-
Basic block computation API for accessing items
present on both workers and master.
- BlockApiHandle - Class in org.apache.giraph.block_app.framework.api
-
Class that contains references to Block Api objects.
- BlockApiHandle() - Constructor for class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- BlockComputation - Class in org.apache.giraph.block_app.framework.api.giraph
-
Computation that executes receiver and sender blocks passed
into BlockWorkerPieces.
- BlockComputation() - Constructor for class org.apache.giraph.block_app.framework.api.giraph.BlockComputation
-
- BlockConfApi - Interface in org.apache.giraph.block_app.framework.api
-
Block computation API for accessing configuration.
- BlockCounters - Class in org.apache.giraph.block_app.framework.internal
-
Utility class for Blocks Framework related counters
- BlockFactory<S> - Interface in org.apache.giraph.block_app.framework
-
Class describing a particular application.
- BlockingElementsSet<T> - Class in org.apache.giraph.utils
-
Keeps a set of elements, and allows for waiting on certain number of
elements to become available.
- BlockingElementsSet() - Constructor for class org.apache.giraph.utils.BlockingElementsSet
-
- BlockMasterApi - Interface in org.apache.giraph.block_app.framework.api
-
Block computation API available for the master methods.
- BlockMasterCompute<S> - Class in org.apache.giraph.block_app.framework.api.giraph
-
MasterCompute class which executes block computation.
- BlockMasterCompute() - Constructor for class org.apache.giraph.block_app.framework.api.giraph.BlockMasterCompute
-
- BlockMasterLogic<S> - Class in org.apache.giraph.block_app.framework.internal
-
Block execution logic on master, iterating over Pieces of the
application Block, executing master logic, and providing what needs to be
executed on the workers.
- BlockMasterLogic() - Constructor for class org.apache.giraph.block_app.framework.internal.BlockMasterLogic
-
- BlockMasterLogic.TimeStatsPerEvent - Class in org.apache.giraph.block_app.framework.internal
-
Class tracking invocation count and elapsed time for a set of events,
each event being having a String name.
- BlockOutputApi - Interface in org.apache.giraph.block_app.framework.api
-
Block worker output api
- BlockOutputDesc<OW extends BlockOutputWriter> - Interface in org.apache.giraph.block_app.framework.output
-
Output description
- BlockOutputFormat - Class in org.apache.giraph.block_app.framework.output
-
Hadoop output format to use with block output.
- BlockOutputFormat() - Constructor for class org.apache.giraph.block_app.framework.output.BlockOutputFormat
-
- BlockOutputHandle - Class in org.apache.giraph.block_app.framework.output
-
Handler for blocks output - keeps track of outputs and writers created
- BlockOutputHandle() - Constructor for class org.apache.giraph.block_app.framework.output.BlockOutputHandle
-
- BlockOutputHandle(String, Configuration, Progressable) - Constructor for class org.apache.giraph.block_app.framework.output.BlockOutputHandle
-
- BlockOutputHandleAccessor - Interface in org.apache.giraph.block_app.framework.api
-
Function for accessing BlockOutputHandle.
- BlockOutputOption<OD extends BlockOutputDesc<OW>,OW extends BlockOutputWriter> - Class in org.apache.giraph.block_app.framework.output
-
Block output option, with apis to use from application code
- BlockOutputOption(String) - Constructor for class org.apache.giraph.block_app.framework.output.BlockOutputOption
-
- BlockOutputWriter - Interface in org.apache.giraph.block_app.framework.output
-
Block output writer
- BlockUtils - Class in org.apache.giraph.block_app.framework
-
Utility functions for block applications
- BlockWithApiHandle - Interface in org.apache.giraph.block_app.framework.block
-
- BlockWorkerApi<I extends org.apache.hadoop.io.WritableComparable> - Interface in org.apache.giraph.block_app.framework.api
-
Block computation API available for worker methods.
- BlockWorkerContext - Class in org.apache.giraph.block_app.framework.api.giraph
-
WorkerContext that executes receiver and sender blocks passed
into BlockWorkerPieces.
- BlockWorkerContext() - Constructor for class org.apache.giraph.block_app.framework.api.giraph.BlockWorkerContext
-
- BlockWorkerContextApi<I extends org.apache.hadoop.io.WritableComparable> - Interface in org.apache.giraph.block_app.framework.api
-
Block computation API available for worker context methods.
- BlockWorkerContextLogic - Class in org.apache.giraph.block_app.framework.internal
-
Block execution logic on WorkerContext.
- BlockWorkerContextLogic() - Constructor for class org.apache.giraph.block_app.framework.internal.BlockWorkerContextLogic
-
- BlockWorkerContextReceiveApi<I extends org.apache.hadoop.io.WritableComparable> - Interface in org.apache.giraph.block_app.framework.api
-
Block computation API available for worker context receive methods.
- BlockWorkerContextSendApi<I extends org.apache.hadoop.io.WritableComparable,WM extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.block_app.framework.api
-
Block computation API available for worker send methods.
- BlockWorkerLogic - Class in org.apache.giraph.block_app.framework.internal
-
Block execution logic on workers.
- BlockWorkerLogic(BlockWorkerPieces) - Constructor for class org.apache.giraph.block_app.framework.internal.BlockWorkerLogic
-
- BlockWorkerPieces<S> - Class in org.apache.giraph.block_app.framework.internal
-
Pair of pieces to be executed on workers in a superstep
- BlockWorkerPieces(PairedPieceAndStage<S>, PairedPieceAndStage<S>, BlockApiHandle) - Constructor for class org.apache.giraph.block_app.framework.internal.BlockWorkerPieces
-
- BlockWorkerReceiveApi<I extends org.apache.hadoop.io.WritableComparable> - Interface in org.apache.giraph.block_app.framework.api
-
Block computation API available for worker receive methods.
- BlockWorkerSendApi<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.block_app.framework.api
-
Block computation API available for worker send methods.
- BlockWorkerValueAccessor - Interface in org.apache.giraph.block_app.framework.api
-
Function for accessing WorkerValue.
- Boolean2BooleanFunction - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(boolean) -> boolean
- Boolean2ObjFunction<T> - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(boolean) -> T
- BOOLEAN_BOOLEAN_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Boolean,BooleanWritable
- BooleanAndAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for calculating the AND function over boolean values.
- BooleanAndAggregator() - Constructor for class org.apache.giraph.aggregators.BooleanAndAggregator
-
- BooleanBooleanConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(boolean, boolean) -> void
- BooleanBooleanPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(boolean, boolean) -> boolean
- BooleanByteConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(boolean, byte) -> void
- BooleanBytePredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(boolean, byte) -> boolean
- BooleanConfOption - Class in org.apache.giraph.conf
-
Boolean configuration option
- BooleanConfOption(String, boolean, String) - Constructor for class org.apache.giraph.conf.BooleanConfOption
-
Constructor
- BooleanConsumer - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(boolean) -> void
- BooleanDoubleConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(boolean, double) -> void
- BooleanDoublePredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(boolean, double) -> boolean
- BooleanFloatConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(boolean, float) -> void
- BooleanFloatPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(boolean, float) -> boolean
- BooleanIntConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(boolean, int) -> void
- BooleanIntPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(boolean, int) -> boolean
- BooleanLongConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(boolean, long) -> void
- BooleanLongPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(boolean, long) -> boolean
- BooleanOrAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for calculating the OR function over boolean values.
- BooleanOrAggregator() - Constructor for class org.apache.giraph.aggregators.BooleanOrAggregator
-
- BooleanOverwriteAggregator - Class in org.apache.giraph.aggregators
-
Aggregator that stores a value that is overwritten once another value is
aggregated.
- BooleanOverwriteAggregator() - Constructor for class org.apache.giraph.aggregators.BooleanOverwriteAggregator
-
- BooleanPredicate - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(boolean) -> boolean
- BooleanToBooleanWritableWrapper - Class in org.apache.giraph.types
-
Converts Booleans to BooleanWritables
- BooleanToBooleanWritableWrapper() - Constructor for class org.apache.giraph.types.BooleanToBooleanWritableWrapper
-
- BooleanTypeOps - Enum in org.apache.giraph.types.ops
-
TypeOps implementation for working with BooleanWritable type
- BooleanWritableToBooleanUnwrapper - Class in org.apache.giraph.types
-
Converts BooleanWritables to Booleans.
- BooleanWritableToBooleanUnwrapper() - Constructor for class org.apache.giraph.types.BooleanWritableToBooleanUnwrapper
-
- Boxed<T> - Interface in org.apache.giraph.writable.kryo
-
Boxed interface
- BRACHA_TOUEG_DL_INITIATOR_ID - Static variable in class org.apache.giraph.examples.BrachaTouegDeadlockComputation
-
The deadlock detection initiator id
- BrachaTouegDeadlockComputation - Class in org.apache.giraph.examples
-
This code demonstrates the Bracha Toueg deadlock detection algorithm.
- BrachaTouegDeadlockComputation() - Constructor for class org.apache.giraph.examples.BrachaTouegDeadlockComputation
-
- BrachaTouegDeadlockInputFormat - Class in org.apache.giraph.examples.io.formats
-
VertexInputFormat for the Bracha Toueg Deadlock Detection algorithm
specified in JSON format.
- BrachaTouegDeadlockInputFormat() - Constructor for class org.apache.giraph.examples.io.formats.BrachaTouegDeadlockInputFormat
-
- BrachaTouegDeadlockMessage - Class in org.apache.giraph.examples.utils
-
Data sent via a message that includes the source vertex id.
- BrachaTouegDeadlockMessage() - Constructor for class org.apache.giraph.examples.utils.BrachaTouegDeadlockMessage
-
Default empty constructor.
- BrachaTouegDeadlockMessage(long, long) - Constructor for class org.apache.giraph.examples.utils.BrachaTouegDeadlockMessage
-
- BrachaTouegDeadlockVertexValue - Class in org.apache.giraph.examples.utils
-
Vertex value used for the Bracha-Toueg Dealock algorithm
- BrachaTouegDeadlockVertexValue() - Constructor for class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
Default constructor
- BrachaTouegDeadlockVertexValue(HashMap<Long, ArrayList<Long>>) - Constructor for class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
Parametrized constructor
- broadcast(T) - Method in interface org.apache.giraph.block_app.framework.api.BlockMasterApi
-
Broadcast given value to all workers for next computation.
- broadcast(String, Writable) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- broadcast(int, Int2ObjFunction<V>, BlockMasterApi) - Static method in class org.apache.giraph.block_app.reducers.array.HugeArrayUtils
-
Broadcast a huge array, by splitting into NUM_STRIPES number of parts.
- broadcast(int, Int2ObjFunction<V>, PrimitiveTypeOps<V>, BlockMasterApi) - Static method in class org.apache.giraph.block_app.reducers.array.HugeArrayUtils
-
Broadcast a huge array, by splitting into NUM_STRIPES number of parts.
- broadcast(String, Writable) - Method in class org.apache.giraph.master.MasterAggregatorHandler
-
- broadcast(String, Writable) - Method in class org.apache.giraph.master.MasterCompute
-
- broadcast(String, Writable) - Method in class org.apache.giraph.master.MasterGlobalCommHandler
-
- broadcast(String, Writable) - Method in interface org.apache.giraph.master.MasterGlobalCommUsageAggregators
-
Broadcast given value to all workers for next computation.
- BroadcastArrayHandle<T> - Interface in org.apache.giraph.block_app.framework.piece.global_comm.array
-
Handle to array of broadcasts
- BroadcastHandle<T> - Interface in org.apache.giraph.block_app.framework.piece.global_comm
-
Handle to a broadcast.
- BroadcastHandleImpl() - Constructor for class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.BroadcastHandleImpl
-
- BroadcastMapHandle<K,V> - Interface in org.apache.giraph.block_app.framework.piece.global_comm.map
-
Handle to map of broadcasts
- broadcasts - Variable in class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle.ShardedBroadcastHandle
-
- broadcastValue(BlockMasterApi) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.array.ReducerArrayHandle
-
Broadcast whole array of reducers to master
- broadcastValue(BlockMasterApi) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.ReduceHandleImpl
-
- broadcastValue(BlockMasterApi) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.map.ReducerMapHandle
-
Broadcast whole map of reducers to master
- broadcastValue(BlockMasterApi) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.ReducerAndBroadcastWrapperHandle
-
Broadcast reduced value from master
- broadcastValue(BlockMasterApi) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.ReducerHandle
-
Broadcast reduced value from master
- broadcastValue(BlockMasterApi) - Method in class org.apache.giraph.block_app.reducers.array.ArrayOfHandles.ArrayOfReducers
-
- broadcastValue(BlockMasterApi) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle.CollectShardedTuplesOfPrimitivesReduceBroadcast
-
Broadcast reduced value from master
- broadcastValue(BlockMasterApi) - Method in class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle
-
- BspEvent - Interface in org.apache.giraph.zk
-
Synchronize on waiting for an event to have happened.
- BspInputFormat - Class in org.apache.giraph.bsp
-
This InputFormat supports the BSP model by ensuring that the user specifies
how many splits (number of mappers) should be started simultaneously.
- BspInputFormat() - Constructor for class org.apache.giraph.bsp.BspInputFormat
-
- BspInputSplit - Class in org.apache.giraph.bsp
-
This InputSplit will not give any ordering or location data.
- BspInputSplit() - Constructor for class org.apache.giraph.bsp.BspInputSplit
-
Reflection constructor.
- BspInputSplit(int, int) - Constructor for class org.apache.giraph.bsp.BspInputSplit
-
- BspOutputFormat - Class in org.apache.giraph.bsp
-
This is for internal use only.
- BspOutputFormat() - Constructor for class org.apache.giraph.bsp.BspOutputFormat
-
- BspRecordWriter - Class in org.apache.giraph.bsp
-
Used by
BspOutputFormat
since some versions of Hadoop
require that a RecordWriter is returned from getRecordWriter.
- BspRecordWriter() - Constructor for class org.apache.giraph.bsp.BspRecordWriter
-
- BspService<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.bsp
-
- BspService(Mapper<?, ?, ?, ?>.Context, GraphTaskManager<I, V, E>) - Constructor for class org.apache.giraph.bsp.BspService
-
Constructor.
- BspServiceMaster<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.master
-
- BspServiceMaster(Mapper<?, ?, ?, ?>.Context, GraphTaskManager<I, V, E>) - Constructor for class org.apache.giraph.master.BspServiceMaster
-
Constructor for setting up the master.
- BspServiceWorker<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.worker
-
- BspServiceWorker(Mapper<?, ?, ?, ?>.Context, GraphTaskManager<I, V, E>) - Constructor for class org.apache.giraph.worker.BspServiceWorker
-
Constructor for setting up the worker.
- BulkConfigurator - Interface in org.apache.giraph.conf
-
Function that modifies configuration.
- Byte2ByteFunction - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(byte) -> byte
- Byte2ObjFunction<T> - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(byte) -> T
- BYTE_BYTE_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Byte,ByteWritable
- BYTE_INT_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Byte,IntWritable
- BYTE_LONG_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Byte,LongWritable
- ByteArrayEdges<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.edge
-
OutEdges
implementation backed by a byte array.
- ByteArrayEdges() - Constructor for class org.apache.giraph.edge.ByteArrayEdges
-
- ByteArrayMessagesPerVertexStore<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.messages
-
Implementation of
SimpleMessageStore
where multiple messages are
stored per vertex as byte backed datastructures.
- ByteArrayMessagesPerVertexStore(MessageValueFactory<M>, PartitionSplitInfo<I>, ImmutableClassesGiraphConfiguration<I, ?, ?>) - Constructor for class org.apache.giraph.comm.messages.ByteArrayMessagesPerVertexStore
-
Constructor
- ByteArrayMessagesPerVertexStore.Factory<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.messages
-
- ByteArrayOneMessageToManyIds<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
Stores a message and a list of target vertex ids.
- ByteArrayOneMessageToManyIds(MessageValueFactory<M>) - Constructor for class org.apache.giraph.utils.ByteArrayOneMessageToManyIds
-
Constructor.
- ByteArrayPartition<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.partition
-
Byte array based partition.
- ByteArrayPartition() - Constructor for class org.apache.giraph.partition.ByteArrayPartition
-
Constructor for reflection.
- ByteArrayRequest - Class in org.apache.giraph.comm.requests
-
Abstract request which has a byte array as its data
- ByteArrayVertexIdData<I extends org.apache.hadoop.io.WritableComparable,T> - Class in org.apache.giraph.utils
-
Stores pairs of vertex id and generic data in a single byte array
- ByteArrayVertexIdData() - Constructor for class org.apache.giraph.utils.ByteArrayVertexIdData
-
- ByteArrayVertexIdEdges<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
Stores vertex id and edge pairs in a single byte array.
- ByteArrayVertexIdEdges() - Constructor for class org.apache.giraph.utils.ByteArrayVertexIdEdges
-
- ByteArrayVertexIdMessages<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
Stores vertex id and message pairs in a single byte array.
- ByteArrayVertexIdMessages(MessageValueFactory<M>) - Constructor for class org.apache.giraph.utils.ByteArrayVertexIdMessages
-
Constructor
- ByteArrayWithSenderTaskIdRequest - Class in org.apache.giraph.comm.requests
-
Abstract request which has a byte array and task id of the sender as its
data
- ByteArrayWithSenderTaskIdRequest(byte[], int) - Constructor for class org.apache.giraph.comm.requests.ByteArrayWithSenderTaskIdRequest
-
Constructor
- ByteArrayWithSenderTaskIdRequest() - Constructor for class org.apache.giraph.comm.requests.ByteArrayWithSenderTaskIdRequest
-
Default constructor
- byteBookkeeper(ByteBuf) - Method in class org.apache.giraph.comm.netty.ByteCounterDelegate
-
Updates properties based on bytes sent / received
- ByteBooleanConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(byte, boolean) -> void
- ByteBooleanPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(byte, boolean) -> boolean
- ByteByteConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(byte, byte) -> void
- ByteBytePredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(byte, byte) -> boolean
- ByteConsumer - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(byte) -> void
- ByteCounter - Interface in org.apache.giraph.comm.netty
-
ByteCounter interface
- ByteCounterDelegate - Class in org.apache.giraph.comm.netty
-
Delegate Object to help keep track of the bytes processed and provide some
metrics when desired as part of the Netty Channel stack.
- ByteCounterDelegate(boolean) - Constructor for class org.apache.giraph.comm.netty.ByteCounterDelegate
-
Constructor to specify if delegate is created by InBound/ Outbound counter
- ByteDoubleConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(byte, double) -> void
- ByteDoublePredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(byte, double) -> boolean
- ByteFloatConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(byte, float) -> void
- ByteFloatPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(byte, float) -> boolean
- ByteIntConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(byte, int) -> void
- ByteIntPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(byte, int) -> boolean
- ByteLongConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(byte, long) -> void
- ByteLongPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(byte, long) -> boolean
- BytePredicate - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(byte) -> boolean
- BYTES_LOAD_FROM_DISK - Static variable in class org.apache.giraph.ooc.OutOfCoreIOCallable
-
Name of Metric for number of bytes read from disk
- BYTES_STORE_TO_DISK - Static variable in class org.apache.giraph.ooc.OutOfCoreIOCallable
-
Name of Metric for number of bytes written to disk
- bytesTransferred() - Method in class org.apache.giraph.ooc.command.IOCommand
-
Get the number of bytes transferred (loaded/stored from/to disk).
- ByteStructIterable<T extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
This iterable is designed to deserialize a byte array on the fly to
provide new copies of writable objects when desired.
- ByteStructIterable(Factory<? extends ExtendedDataInput>) - Constructor for class org.apache.giraph.utils.ByteStructIterable
-
Constructor
- ByteStructIterator<T extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
This iterator is designed to deserialize a byte array on the fly to
provide new copies of writable objects when desired.
- ByteStructIterator(ExtendedDataInput) - Constructor for class org.apache.giraph.utils.ByteStructIterator
-
Wrap ExtendedDataInput in ByteArrayIterator
- ByteStructVertexIdDataIterator<I extends org.apache.hadoop.io.WritableComparable,T> - Class in org.apache.giraph.utils
-
Special iterator that reuses vertex ids and data objects so that the
lifetime of the object is only until next() is called.
- ByteStructVertexIdDataIterator(AbstractVertexIdData<I, T>) - Constructor for class org.apache.giraph.utils.ByteStructVertexIdDataIterator
-
Constructor
- ByteStructVertexIdEdgeIterator<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
Special iterator that reuses vertex ids and edge objects so that the
lifetime of the object is only until next() is called.
- ByteStructVertexIdEdgeIterator(AbstractVertexIdData<I, Edge<I, E>>) - Constructor for class org.apache.giraph.utils.ByteStructVertexIdEdgeIterator
-
Constructor
- ByteStructVertexIdIterator<I extends org.apache.hadoop.io.WritableComparable> - Class in org.apache.giraph.utils
-
Common implementation for VertexIdEdgeIterator, VertexIdMessageIterator
and VertexIdMessageBytesIterator.
- ByteStructVertexIdIterator(ExtendedDataOutput, ImmutableClassesGiraphConfiguration<I, ?, ?>) - Constructor for class org.apache.giraph.utils.ByteStructVertexIdIterator
-
Constructor.
- ByteStructVertexIdMessageBytesIterator<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
Special iterator that reuses vertex ids and messages bytes so that the
lifetime of the object is only until next() is called.
- ByteStructVertexIdMessageBytesIterator(AbstractVertexIdData<I, M>) - Constructor for class org.apache.giraph.utils.ByteStructVertexIdMessageBytesIterator
-
Constructor with vertexIdData
- ByteStructVertexIdMessageIterator<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
Special iterator that reuses vertex ids and message objects so that the
lifetime of the object is only until next() is called.
- ByteStructVertexIdMessageIterator(AbstractVertexIdData<I, M>) - Constructor for class org.apache.giraph.utils.ByteStructVertexIdMessageIterator
-
Constructor with vertexIdData
- ByteToByteWritableWrapper - Class in org.apache.giraph.types
-
Converts Bytes to ByteWritables
- ByteToByteWritableWrapper() - Constructor for class org.apache.giraph.types.ByteToByteWritableWrapper
-
- ByteToIntWritableWrapper - Class in org.apache.giraph.types
-
Converts Bytes to IntWritables
- ByteToIntWritableWrapper() - Constructor for class org.apache.giraph.types.ByteToIntWritableWrapper
-
- ByteToLongWritableWrapper - Class in org.apache.giraph.types
-
Converts Bytes to LongWritables
- ByteToLongWritableWrapper() - Constructor for class org.apache.giraph.types.ByteToLongWritableWrapper
-
- ByteTypeOps - Enum in org.apache.giraph.types.ops
-
TypeOps implementation for working with ByteWritable type
- ByteUtils - Class in org.apache.giraph.utils
-
Utilities class for byte operations and constants
- ByteValueVertex<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.graph
-
Special version of vertex that holds the value in raw byte form to save
memory.
- ByteValueVertex() - Constructor for class org.apache.giraph.graph.ByteValueVertex
-
- ByteWritableToByteUnwrapper - Class in org.apache.giraph.types
-
Converts ByteWritables to Bytes
- ByteWritableToByteUnwrapper() - Constructor for class org.apache.giraph.types.ByteWritableToByteUnwrapper
-
- ByteWritableToIntUnwrapper - Class in org.apache.giraph.types
-
Converts Integers to ByteWritables
- ByteWritableToIntUnwrapper() - Constructor for class org.apache.giraph.types.ByteWritableToIntUnwrapper
-
- ByteWritableToLongUnwrapper - Class in org.apache.giraph.types
-
Converts ByteWritables to Longs
- ByteWritableToLongUnwrapper() - Constructor for class org.apache.giraph.types.ByteWritableToLongUnwrapper
-
- ByteWritableToShortUnwrapper - Class in org.apache.giraph.types
-
Converts ByteWritables to Shorts
- ByteWritableToShortUnwrapper() - Constructor for class org.apache.giraph.types.ByteWritableToShortUnwrapper
-
- calculateResponse(AckSignalFlag, int) - Method in class org.apache.giraph.comm.flow_control.CreditBasedFlowControl
-
- calculateResponse(AckSignalFlag, int) - Method in interface org.apache.giraph.comm.flow_control.FlowControl
-
Calculate/Build the response to piggyback with acknowledgement
- calculateResponse(AckSignalFlag, int) - Method in class org.apache.giraph.comm.flow_control.NoOpFlowControl
-
- calculateResponse(AckSignalFlag, int) - Method in class org.apache.giraph.comm.flow_control.StaticFlowControl
-
- call() - Method in class org.apache.giraph.graph.ComputeCallable
-
- call() - Method in class org.apache.giraph.ooc.OutOfCoreIOCallable
-
- call() - Method in class org.apache.giraph.utils.LogStacktraceCallable
-
- call() - Method in class org.apache.giraph.worker.InputSplitsCallable
-
- CallableFactory<R> - Interface in org.apache.giraph.utils
-
- callGc() - Method in class org.apache.giraph.worker.MemoryObserver
-
Manually call gc, if enough time from last call has passed
- canFinishInTime(GiraphConfiguration, Job, CombinedWorkerProgress) - Method in class org.apache.giraph.job.DefaultJobProgressTrackerService
-
Determine if the job will finish in allotted time
- capacity() - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- capacity() - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- capacity() - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- capacity() - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- capacity() - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- capacity() - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- capacity() - Method in interface org.apache.giraph.types.ops.collections.WCollection
-
Capacity of currently allocated memory
- CAPACITY_OF_DATAOUT_IN_BUFFER - Static variable in class org.apache.giraph.utils.ExtendedByteArrayOutputBuffer
-
- cardinality() - Method in class org.apache.giraph.utils.IncreasingBitSet
-
Get the number of set bits
- castToConsumer() - Method in class org.apache.giraph.function.ObjectTransfer
-
To be called when needing to pass it as a Consumer - making it
obvious that K, V and E on consumer side can be any types,
and to make code work without compile errors/warnings.
- castToSupplier() - Method in class org.apache.giraph.function.ObjectTransfer
-
To be called when needing to pass it as a Supplier - making it
obvious that K, V and E on supplier side can be any types,
and to make code work without compile errors/warnings.
- CentralizedService<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.bsp
-
- CentralizedServiceMaster<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.bsp
-
At most, there will be one active master at a time, but many threads can
be trying to be the active master.
- CentralizedServiceWorker<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.bsp
-
All workers should have access to this centralized service to
execute the following methods.
- chainConfigurators(BulkConfigurator...) - Static method in class org.apache.giraph.block_app.test_setup.TestGraphUtils
-
Chain execution of multiple BulkConfigurators into one.
- chainModifiers(TestGraphModifier<I, V, E>...) - Static method in class org.apache.giraph.block_app.test_setup.TestGraphUtils
-
Chain execution of multiple TestGraphModifier into one.
- changedIteration(int) - Method in interface org.apache.giraph.block_app.library.iteration.IterationStage
-
- changedIteration(int) - Method in class org.apache.giraph.block_app.library.iteration.IterationStageImpl
-
- changedMigrationSuperstep(int) - Method in interface org.apache.giraph.block_app.migration.MigrationSuperstepStage
-
- changedMigrationSuperstep(int) - Method in class org.apache.giraph.block_app.migration.MigrationSuperstepStageImpl
-
- CHANNEL_SASL_NETTY_SERVERS - Static variable in class org.apache.giraph.comm.netty.NettyServer
-
Used to authenticate with netty clients
- channelActive(ChannelHandlerContext) - Method in class org.apache.giraph.comm.netty.handler.RequestServerHandler
-
- channelInactive(ChannelHandlerContext) - Method in class org.apache.giraph.comm.netty.handler.RequestServerHandler
-
- channelInactive(ChannelHandlerContext) - Method in class org.apache.giraph.comm.netty.handler.ResponseClientHandler
-
- channelRead(ChannelHandlerContext, Object) - Method in class org.apache.giraph.comm.netty.handler.AuthorizeServerHandler
-
- channelRead(ChannelHandlerContext, Object) - Method in class org.apache.giraph.comm.netty.handler.RequestDecoder
-
- channelRead(ChannelHandlerContext, Object) - Method in class org.apache.giraph.comm.netty.handler.RequestServerHandler
-
- channelRead(ChannelHandlerContext, Object) - Method in class org.apache.giraph.comm.netty.handler.ResponseClientHandler
-
- channelRead(ChannelHandlerContext, Object) - Method in class org.apache.giraph.comm.netty.handler.SaslClientHandler
-
- channelRead(ChannelHandlerContext, Object) - Method in class org.apache.giraph.comm.netty.handler.SaslServerHandler
-
- channelRead(ChannelHandlerContext, Object) - Method in class org.apache.giraph.comm.netty.InboundByteCounter
-
- ChannelRotater - Class in org.apache.giraph.comm.netty
-
Maintains multiple channels and rotates between them.
- ChannelRotater(Integer, InetSocketAddress) - Constructor for class org.apache.giraph.comm.netty.ChannelRotater
-
Constructor
- CHANNELS_PER_SERVER - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Number of channels used per server
- CHECK_IN_INTERVAL - Static variable in class org.apache.giraph.ooc.OutOfCoreEngine
-
Number of 'units of processing' after which an active thread should
check-in with the out-of-core engine in order to re-claim its permission to
stay active.
- CHECK_MEMORY_INTERVAL - Static variable in class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
Memory check interval in msec
- CHECK_MEMORY_INTERVAL - Static variable in class org.apache.giraph.ooc.policy.ThresholdBasedOracle
-
The interval at which memory observer thread wakes up.
- checkBlockTypes(Block, Object, ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.block_app.framework.BlockUtils
-
- checkConfiguration(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in interface org.apache.giraph.factories.ComputationFactory
-
Check that the Configuration passed in is setup correctly to run a job.
- checkConfiguration(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in class org.apache.giraph.factories.DefaultComputationFactory
-
- checkConfiguration(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.jython.factories.JythonComputationFactory
-
- CHECKER_IF_WORKER_SHOULD_FAIL_AFTER_EXCEPTION_CLASS - Static variable in class org.apache.giraph.graph.GraphTaskManager
-
Class which checks if an exception on some thread should cause worker
to fail
- checkIfWorkerShouldFail(Thread, Throwable) - Method in interface org.apache.giraph.graph.GraphTaskManager.CheckerIfWorkerShouldFailAfterException
-
Check if worker should fail after a thread gets an exception
- checkIfWorkerShouldFail(Thread, Throwable) - Method in class org.apache.giraph.graph.GraphTaskManager.FailWithEveryExceptionOccurred
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.examples.AggregatorsTestComputation.SimpleEdgeInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.formats.GeneratedVertexInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.formats.multi.MultiEdgeInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.formats.multi.MultiMappingInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.formats.multi.MultiVertexInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.formats.PseudoRandomEdgeInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.formats.PseudoRandomIntNullVertexInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.formats.PseudoRandomVertexInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.formats.SequenceFileVertexInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.formats.WattsStrogatzVertexInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.GiraphInputFormat
-
Check that input is valid.
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.internal.WrappedEdgeInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.internal.WrappedMappingInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.io.internal.WrappedVertexInputFormat
-
- checkInputSpecs(Configuration) - Method in class org.apache.giraph.utils.InMemoryVertexInputFormat
-
- checkOption(CommandLine, Logger) - Method in class org.apache.giraph.benchmark.BenchmarkOption
-
If option is not required just return true.
- checkOutput(NumericTestGraph<I, V, E>) - Method in interface org.apache.giraph.block_app.test_setup.TestGraphChecker
-
- checkOutputSpecs(JobContext) - Method in class org.apache.giraph.block_app.framework.output.BlockOutputFormat
-
- checkOutputSpecs(JobContext) - Method in class org.apache.giraph.bsp.BspOutputFormat
-
- checkOutputSpecs(JobContext) - Method in class org.apache.giraph.io.formats.InMemoryVertexOutputFormat
-
- checkOutputSpecs(JobContext) - Method in class org.apache.giraph.io.formats.SequenceFileVertexOutputFormat
-
- checkOutputSpecs(JobContext) - Method in class org.apache.giraph.io.formats.TextEdgeOutputFormat
-
- checkOutputSpecs(JobContext) - Method in class org.apache.giraph.io.formats.TextVertexOutputFormat
-
- checkOutputSpecs(JobContext) - Method in class org.apache.giraph.io.internal.WrappedEdgeOutputFormat
-
- checkOutputSpecs(JobContext) - Method in class org.apache.giraph.io.internal.WrappedVertexOutputFormat
-
- checkOutputSpecs(JobContext) - Method in class org.apache.giraph.io.OutputFormat
-
Check for validity of the output-specification for the job.
- CHECKPOINT_COMPRESSION_CODEC - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Compression algorithm to be used for checkpointing.
- CHECKPOINT_DATA_POSTFIX - Static variable in class org.apache.giraph.utils.CheckpointingUtils
-
If at the end of a checkpoint file,
indicates that we store WorkerContext and aggregator handler data.
- CHECKPOINT_DIRECTORY - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
This directory has/stores the available checkpoint files in HDFS.
- CHECKPOINT_FINALIZED_POSTFIX - Static variable in class org.apache.giraph.utils.CheckpointingUtils
-
If at the end of a checkpoint file, indicates the stitched checkpoint
file prefixes.
- CHECKPOINT_FREQUENCY - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
How often to checkpoint (i.e.
- CHECKPOINT_METADATA_POSTFIX - Static variable in class org.apache.giraph.utils.CheckpointingUtils
-
If at the end of a checkpoint file, indicates metadata
- CHECKPOINT_SUPPORTED_CHECKER - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Defines if and when checkpointing is supported by this job.
- CHECKPOINT_VALID_POSTFIX - Static variable in class org.apache.giraph.utils.CheckpointingUtils
-
If at the end of a checkpoint file, indicates metadata and data is valid
for the same filenames without .valid
- CHECKPOINT_VERTICES_POSTFIX - Static variable in class org.apache.giraph.utils.CheckpointingUtils
-
If at the end of a checkpoint file, indicates vertices, edges,
messages, etc.
- checkpointBasePath - Variable in class org.apache.giraph.bsp.BspService
-
Path to the checkpoint's root (including job id)
- CheckpointingUtils - Class in org.apache.giraph.utils
-
Holds useful functions to get checkpoint paths
in hdfs.
- CheckpointStatus - Enum in org.apache.giraph.bsp.checkpoints
-
Enum represents possible checkpoint state.
- CheckpointSupportedChecker - Interface in org.apache.giraph.bsp.checkpoints
-
To prevent accidental checkpointing of non-checkpointable app
you may provide implementation of this interface.
- checkWorkers() - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Check all the
WorkerInfo
objects to ensure
that a minimum number of good workers exists out of the total that have
reported.
- checkWorkers() - Method in class org.apache.giraph.master.BspServiceMaster
-
- ClassConfOption<C> - Class in org.apache.giraph.conf
-
Class configuration option
- CLEANED_UP_DIR - Static variable in class org.apache.giraph.bsp.BspService
-
Denotes which workers have been cleaned up
- cleanedUpPath - Variable in class org.apache.giraph.bsp.BspService
-
Path to the cleaned up notifications
- cleanup(SuperstepState) - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Clean up the service (no calls may be issued after this)
- cleanup(FinishedSuperstepStats) - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Clean up the service (no calls may be issued after this)
- cleanup(Mapper<Object, Object, Object, Object>.Context) - Method in class org.apache.giraph.graph.GraphMapper
-
- cleanup() - Method in class org.apache.giraph.graph.GraphTaskManager
-
Called by owner of this GraphTaskManager object on each compute node
- cleanup() - Method in interface org.apache.giraph.graph.JobProgressTrackerClient
-
Close the connections if any
- cleanup() - Method in class org.apache.giraph.graph.JobProgressTrackerClientNoOp
-
- cleanup() - Method in class org.apache.giraph.graph.RetryableJobProgressTrackerClient
-
- cleanup(SuperstepState) - Method in class org.apache.giraph.master.BspServiceMaster
-
- cleanup(FinishedSuperstepStats) - Method in class org.apache.giraph.worker.BspServiceWorker
-
- cleanup() - Method in class org.apache.giraph.zk.InProcessZooKeeperRunner
-
- cleanup() - Method in class org.apache.giraph.zk.ZooKeeperManager
-
Do necessary cleanup in zookeeper wrapper.
- cleanup() - Method in interface org.apache.giraph.zk.ZooKeeperRunner
-
Does necessary cleanup after zookeeper job is complete.
- CLEANUP_CHECKPOINTS_AFTER_SUCCESS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Delete checkpoints after a successful job run?
- cleanupOnExit() - Method in class org.apache.giraph.zk.ZooKeeperManager
-
Mark files zookeeper creates in hdfs to be deleted on exit.
- clear() - Method in class com.yammer.metrics.core.NoOpCounter
-
- clear() - Method in class com.yammer.metrics.core.NoOpHistogram
-
- clear() - Method in class com.yammer.metrics.core.NoOpTimer
-
- clear() - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseVector
-
Clear the contents of the vector.
- clear() - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseVector
-
Clear the contents of the vector.
- clear() - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseVector
-
Clear the contents of the vector.
- clear() - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseVector
-
Clear the contents of the vector.
- clear() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
Clear the heap
- clear() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
Clear the heap
- clear() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
Clear the heap
- clear() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
Clear the heap
- clear() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
Clear the heap
- clear() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
Clear the heap
- clear() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
Clear the heap
- clear() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
Clear the heap
- clear() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
Clear the heap
- clear() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
Clear the heap
- clear() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicInt2ObjectOpenHashMap
-
- clear() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicLong2ObjectOpenHashMap
-
- clear() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicObject2ObjectOpenHashMap
-
- clear() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap
-
Removes all of the elements from this list.
- clear() - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicIntOpenHashSet
-
- clear() - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicLongOpenHashSet
-
- clear() - Method in interface org.apache.giraph.types.ops.collections.BasicSet
-
Removes all of the elements from this list.
- clear() - Method in interface org.apache.giraph.types.ops.collections.WCollection
-
Removes all of the elements from this
- clear() - Method in class org.apache.giraph.utils.AbstractVertexIdData
-
- clear() - Method in class org.apache.giraph.utils.TestGraph
-
Clear all data
- clear() - Method in interface org.apache.giraph.utils.VertexIdData
-
Clear the list.
- clearAll() - Method in interface org.apache.giraph.comm.messages.MessageStore
-
Clears all resources used by this store.
- clearAll() - Method in class org.apache.giraph.comm.messages.primitives.IdByteArrayMessageStore
-
- clearAll() - Method in class org.apache.giraph.comm.messages.primitives.IdOneMessagePerVertexStore
-
- clearAll() - Method in class org.apache.giraph.comm.messages.primitives.IntFloatMessageStore
-
- clearAll() - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongAbstractStore
-
- clearAll() - Method in class org.apache.giraph.comm.messages.primitives.LongDoubleMessageStore
-
- clearAll() - Method in class org.apache.giraph.comm.messages.queue.AsyncMessageStoreWrapper
-
- clearAll() - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
- clearAll() - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- clearCounters() - Method in class org.apache.giraph.graph.GiraphTransferRegulator
-
Clear storage to reset for reading new InputSplit
- clearParents() - Method in class org.apache.giraph.examples.scc.SccVertexValue
-
Clear parents list.
- clearPartition(int) - Method in interface org.apache.giraph.comm.messages.MessageStore
-
Clears messages for a partition.
- clearPartition(int) - Method in class org.apache.giraph.comm.messages.primitives.IdByteArrayMessageStore
-
- clearPartition(int) - Method in class org.apache.giraph.comm.messages.primitives.IdOneMessagePerVertexStore
-
- clearPartition(int) - Method in class org.apache.giraph.comm.messages.primitives.IntFloatMessageStore
-
- clearPartition(int) - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongAbstractStore
-
- clearPartition(int) - Method in class org.apache.giraph.comm.messages.primitives.LongDoubleMessageStore
-
- clearPartition(int) - Method in class org.apache.giraph.comm.messages.queue.AsyncMessageStoreWrapper
-
- clearPartition(int) - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
- clearPartition(int) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- clearVertexMessages(I) - Method in interface org.apache.giraph.comm.messages.MessageStore
-
Clears messages for a vertex.
- clearVertexMessages(I) - Method in class org.apache.giraph.comm.messages.primitives.IdByteArrayMessageStore
-
- clearVertexMessages(I) - Method in class org.apache.giraph.comm.messages.primitives.IdOneMessagePerVertexStore
-
- clearVertexMessages(IntWritable) - Method in class org.apache.giraph.comm.messages.primitives.IntFloatMessageStore
-
- clearVertexMessages(LongWritable) - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongAbstractStore
-
- clearVertexMessages(LongWritable) - Method in class org.apache.giraph.comm.messages.primitives.LongDoubleMessageStore
-
- clearVertexMessages(I) - Method in class org.apache.giraph.comm.messages.queue.AsyncMessageStoreWrapper
-
- clearVertexMessages(I) - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
- clearVertexMessages(I) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- CLIENT_RECEIVE_BUFFER_SIZE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Client receive buffer size
- CLIENT_SEND_BUFFER_SIZE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Client send buffer size
- CLIENT_THRIFT_SERVER_HOST - Static variable in class org.apache.giraph.job.ClientThriftServer
-
The client can run a Thrift server (e.g.
- CLIENT_THRIFT_SERVER_PORT - Static variable in class org.apache.giraph.job.ClientThriftServer
-
The client can run a Thrift server (e.g.
- clientProcessor - Variable in class org.apache.giraph.comm.SendMessageCache
-
NettyWorkerClientRequestProcessor for message sending
- ClientRequestId - Class in org.apache.giraph.comm.netty.handler
-
Simple immutable object to use for tracking requests uniquely.
- ClientRequestId(int, long) - Constructor for class org.apache.giraph.comm.netty.handler.ClientRequestId
-
Constructor.
- ClientThriftServer - Class in org.apache.giraph.job
-
Manages the life cycle of the Thrift server started on the client.
- ClientThriftServer(GiraphConfiguration, List<?>) - Constructor for class org.apache.giraph.job.ClientThriftServer
-
Create and start the Thrift server.
- cloneValue(E) - Method in class org.apache.giraph.mapping.translate.LongByteTranslateEdge
-
- cloneValue(DoubleWritable) - Method in class org.apache.giraph.mapping.translate.LongByteTranslateEdge.DoubleEdgeValue
-
- cloneValue(FloatWritable) - Method in class org.apache.giraph.mapping.translate.LongByteTranslateEdge.FloatEdgeValue
-
- cloneValue(IntWritable) - Method in class org.apache.giraph.mapping.translate.LongByteTranslateEdge.IntEdgeValue
-
- cloneValue(LongWritable) - Method in class org.apache.giraph.mapping.translate.LongByteTranslateEdge.LongEdgeValue
-
- cloneValue(NullWritable) - Method in class org.apache.giraph.mapping.translate.LongByteTranslateEdge.NoEdgeValue
-
- cloneValue(E) - Method in interface org.apache.giraph.mapping.translate.TranslateEdge
-
Clone edge value
- close() - Method in interface org.apache.giraph.aggregators.AggregatorWriter
-
The method is called at the end of a successful computation.
- close() - Method in class org.apache.giraph.aggregators.TextAggregatorWriter
-
- close(TaskAttemptContext) - Method in class org.apache.giraph.bsp.BspRecordWriter
-
- close() - Method in interface org.apache.giraph.comm.MasterServer
-
Shuts down.
- close() - Method in class org.apache.giraph.comm.netty.NettyMasterServer
-
- close() - Method in class org.apache.giraph.comm.netty.NettyWorkerServer
-
- close() - Method in interface org.apache.giraph.comm.WorkerServer
-
Shuts down.
- close() - Method in class org.apache.giraph.examples.GeneratedEdgeReader
-
- close() - Method in class org.apache.giraph.examples.GeneratedVertexReader
-
- close() - Method in class org.apache.giraph.examples.SimpleAggregatorWriter
-
- close() - Method in class org.apache.giraph.io.EdgeReader
-
- close(TaskAttemptContext) - Method in class org.apache.giraph.io.EdgeWriter
-
- close() - Method in class org.apache.giraph.io.formats.SequenceFileVertexInputFormat.SequenceFileVertexReader
-
- close() - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReader
-
- close(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextEdgeOutputFormat.TextEdgeWriter
-
- close() - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReader
-
- close(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextVertexOutputFormat.TextVertexWriter
-
- close() - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReader
-
- close() - Method in class org.apache.giraph.io.internal.WrappedEdgeReader
-
- close() - Method in class org.apache.giraph.io.internal.WrappedMappingReader
-
- close() - Method in class org.apache.giraph.io.internal.WrappedVertexReader
-
- close() - Method in class org.apache.giraph.io.iterables.EdgeReaderWrapper
-
- close() - Method in interface org.apache.giraph.io.iterables.GiraphReader
-
- close() - Method in class org.apache.giraph.io.iterables.MappingReaderWrapper
-
- close() - Method in class org.apache.giraph.io.iterables.VertexReaderWrapper
-
- close() - Method in class org.apache.giraph.io.MappingReader
-
- close() - Method in class org.apache.giraph.io.ReverseEdgeDuplicator
-
- close() - Method in class org.apache.giraph.io.VertexReader
-
- close(TaskAttemptContext) - Method in class org.apache.giraph.io.VertexWriter
-
- close() - Method in class org.apache.giraph.master.MasterAggregatorHandler
-
- close() - Method in class org.apache.giraph.zk.ZooKeeperExt
-
Close this client object.
- closeAllWriters() - Method in class org.apache.giraph.block_app.framework.output.BlockOutputHandle
-
- closeChannels(ChannelFutureListener) - Method in class org.apache.giraph.comm.netty.ChannelRotater
-
Close the channels
- closeConnections() - Method in interface org.apache.giraph.comm.MasterClient
-
Closes all connections.
- closeConnections() - Method in class org.apache.giraph.comm.netty.NettyMasterClient
-
- closeConnections() - Method in class org.apache.giraph.comm.netty.NettyWorkerClient
-
- closeConnections() - Method in interface org.apache.giraph.comm.WorkerClient
-
Closes all connections.
- closeZooKeeper() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Close zookeeper
- closeZooKeeper() - Method in class org.apache.giraph.worker.BspServiceWorker
-
Method to close the zookeeper connection, after the worker has sent
the counters to the master
- CollectionsNCopiesSerializer<T> - Class in org.apache.giraph.writable.kryo.serializers
-
Special serializer for Collections.nCopies
- CollectionsNCopiesSerializer() - Constructor for class org.apache.giraph.writable.kryo.serializers.CollectionsNCopiesSerializer
-
- CollectionUtils - Class in org.apache.giraph.utils
-
Helper methods for Collections
- CollectPrimitiveReduceOperation<S> - Class in org.apache.giraph.block_app.reducers.collect
-
Collect primitive values reduce operation
- CollectPrimitiveReduceOperation() - Constructor for class org.apache.giraph.block_app.reducers.collect.CollectPrimitiveReduceOperation
-
For reflection only
- CollectPrimitiveReduceOperation(PrimitiveTypeOps<S>) - Constructor for class org.apache.giraph.block_app.reducers.collect.CollectPrimitiveReduceOperation
-
- CollectReduceOperation<S> - Class in org.apache.giraph.block_app.reducers.collect
-
Collect values reduce operation
- CollectReduceOperation() - Constructor for class org.apache.giraph.block_app.reducers.collect.CollectReduceOperation
-
- CollectShardedBroadcastHandle(BroadcastArrayHandle<KryoWritableWrapper<List<S>>>) - Constructor for class org.apache.giraph.block_app.reducers.collect.CollectShardedReducerHandle.CollectShardedBroadcastHandle
-
- CollectShardedPrimitiveBroadcastHandle(BroadcastArrayHandle<KryoWritableWrapper<WArrayList<S>>>) - Constructor for class org.apache.giraph.block_app.reducers.collect.CollectShardedPrimitiveReducerHandle.CollectShardedPrimitiveBroadcastHandle
-
- CollectShardedPrimitiveReducerHandle<S> - Class in org.apache.giraph.block_app.reducers.collect
-
ShardedReducerHandle where we keep a list of reduced values,
when primitives are used
- CollectShardedPrimitiveReducerHandle(CreateReducersApi, Class<S>) - Constructor for class org.apache.giraph.block_app.reducers.collect.CollectShardedPrimitiveReducerHandle
-
- CollectShardedPrimitiveReducerHandle.CollectShardedPrimitiveBroadcastHandle - Class in org.apache.giraph.block_app.reducers.collect
-
Broadcast handle for CollectShardedPrimitiveReducerHandle
- CollectShardedReducerHandle<S> - Class in org.apache.giraph.block_app.reducers.collect
-
ShardedReducerHandle where we keep a list of reduced values
- CollectShardedReducerHandle(CreateReducersApi) - Constructor for class org.apache.giraph.block_app.reducers.collect.CollectShardedReducerHandle
-
- CollectShardedReducerHandle.CollectShardedBroadcastHandle - Class in org.apache.giraph.block_app.reducers.collect
-
BroadcastHandle for CollectShardedReducerHandle
- CollectShardedTuplesOfPrimitivesBroadcastHandle(BroadcastArrayHandle<KryoWritableWrapper<List<WArrayList>>>) - Constructor for class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle.CollectShardedTuplesOfPrimitivesBroadcastHandle
-
- CollectShardedTuplesOfPrimitivesReduceBroadcast() - Constructor for class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle.CollectShardedTuplesOfPrimitivesReduceBroadcast
-
- CollectShardedTuplesOfPrimitivesReducerHandle - Class in org.apache.giraph.block_app.reducers.collect
-
ShardedReducerHandle where we keep a list of reduced values,
and values consist of multiple primitives, so we keep one primitive
list for each
- CollectShardedTuplesOfPrimitivesReducerHandle(CreateReducersApi, Class<?>...) - Constructor for class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle
-
- CollectShardedTuplesOfPrimitivesReducerHandle.CollectShardedTuplesOfPrimitivesBroadcastHandle - Class in org.apache.giraph.block_app.reducers.collect
-
BroadcastHandle for CollectShardedTuplesOfPrimitivesReducerHandle
- CollectShardedTuplesOfPrimitivesReducerHandle.CollectShardedTuplesOfPrimitivesReduceBroadcast - Class in org.apache.giraph.block_app.reducers.collect
-
Reduce broadcast wrapper
- CollectTuplesOfPrimitivesReduceOperation - Class in org.apache.giraph.block_app.reducers.collect
-
Collect tuples of primitive values reduce operation
- CollectTuplesOfPrimitivesReduceOperation() - Constructor for class org.apache.giraph.block_app.reducers.collect.CollectTuplesOfPrimitivesReduceOperation
-
For reflection only
- CollectTuplesOfPrimitivesReduceOperation(List<PrimitiveTypeOps>) - Constructor for class org.apache.giraph.block_app.reducers.collect.CollectTuplesOfPrimitivesReduceOperation
-
- com.yammer.metrics.core - package com.yammer.metrics.core
-
Package of communication related objects, IPC service.
- combine(WritableComparable, DoubleWritable, DoubleWritable) - Method in class org.apache.giraph.combiner.DoubleSumMessageCombiner
-
Deprecated.
- combine(WritableComparable, FloatWritable, FloatWritable) - Method in class org.apache.giraph.combiner.FloatSumMessageCombiner
-
Deprecated.
- combine(WritableComparable, M, M) - Method in class org.apache.giraph.combiner.MaxMessageCombiner
-
- combine(I, M, M) - Method in interface org.apache.giraph.combiner.MessageCombiner
-
Combine messageToCombine with originalMessage, by modifying
originalMessage.
- combine(WritableComparable, DoubleWritable, DoubleWritable) - Method in class org.apache.giraph.combiner.MinimumDoubleMessageCombiner
-
- combine(WritableComparable, IntWritable, IntWritable) - Method in class org.apache.giraph.combiner.MinimumIntMessageCombiner
-
- combine(I, M, M) - Method in class org.apache.giraph.combiner.MinMessageCombiner
-
- combine(WritableComparable, NullWritable, NullWritable) - Method in class org.apache.giraph.combiner.NullMessageCombiner
-
- combine(WritableComparable, IntWritable, IntWritable) - Method in class org.apache.giraph.combiner.SimpleSumMessageCombiner
-
Deprecated.
- combine(WritableComparable, M, M) - Method in class org.apache.giraph.combiner.SumMessageCombiner
-
- combine(V, V) - Method in class org.apache.giraph.graph.DefaultVertexValueCombiner
-
- combine(V, V) - Method in interface org.apache.giraph.graph.VertexValueCombiner
-
Combine a vertex with the original vertex
by modifying originalVertex.
- CombinedWorkerProgress - Class in org.apache.giraph.job
-
Class which combines multiple workers' progresses to get overall
application progress
- CombinedWorkerProgress(Iterable<WorkerProgress>, MasterProgress, Configuration) - Constructor for class org.apache.giraph.job.CombinedWorkerProgress
-
Constructor
- commandCompleted(IOCommand) - Method in class org.apache.giraph.ooc.policy.FixedPartitionsOracle
-
- commandCompleted(IOCommand) - Method in class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
- commandCompleted(IOCommand) - Method in interface org.apache.giraph.ooc.policy.OutOfCoreOracle
-
Notification of command completion.
- commandCompleted(IOCommand) - Method in class org.apache.giraph.ooc.policy.SimpleGCMonitoringOracle
-
- commandCompleted(IOCommand) - Method in class org.apache.giraph.ooc.policy.ThresholdBasedOracle
-
- commit() - Method in interface org.apache.giraph.block_app.framework.output.BlockOutputDesc
-
Commit everything
- commit(JobContext) - Method in class org.apache.giraph.utils.DefaultOutputCommitter
-
For cleaning up the job's output after job completion.
- commitJob(JobContext) - Method in class org.apache.giraph.bsp.ImmutableOutputCommitter
-
- commitJob(JobContext) - Method in class org.apache.giraph.utils.DefaultOutputCommitter
-
- commitTask(TaskAttemptContext) - Method in class org.apache.giraph.bsp.ImmutableOutputCommitter
-
- commitTask(TaskAttemptContext) - Method in class org.apache.giraph.utils.DefaultOutputCommitter
-
- compare(int, byte, int, byte) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
Comapre two (key, value) entries
- compare(int, double, int, double) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
Comapre two (key, value) entries
- compare(int, float, int, float) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
Comapre two (key, value) entries
- compare(int, int, int, int) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
Comapre two (key, value) entries
- compare(int, long, int, long) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
Comapre two (key, value) entries
- compare(long, byte, long, byte) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
Comapre two (key, value) entries
- compare(long, double, long, double) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
Comapre two (key, value) entries
- compare(long, float, long, float) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
Comapre two (key, value) entries
- compare(long, int, long, int) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
Comapre two (key, value) entries
- compare(long, long, long, long) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
Comapre two (key, value) entries
- compare(ByteWritable, ByteWritable) - Method in enum org.apache.giraph.types.ops.ByteTypeOps
-
- compare(DoubleWritable, DoubleWritable) - Method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
- compare(FloatWritable, FloatWritable) - Method in enum org.apache.giraph.types.ops.FloatTypeOps
-
- compare(IntWritable, IntWritable) - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- compare(LongWritable, LongWritable) - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- compare(T, T) - Method in interface org.apache.giraph.types.ops.NumericTypeOps
-
Compare two values
- compare(Edge<I, E>, Edge<I, E>) - Method in class org.apache.giraph.utils.EdgeComparator
-
- compareEdges(Edge<I, E>, Edge<I, E>) - Static method in class org.apache.giraph.utils.EdgeComparator
-
Compares two edges.
- compareTo(AbstractConfOption) - Method in class org.apache.giraph.conf.AbstractConfOption
-
- compareTo(Object) - Method in class org.apache.giraph.counters.CustomCounter
-
- compareTo(SimpleTriangleClosingComputation.Pair) - Method in class org.apache.giraph.examples.SimpleTriangleClosingComputation.Pair
-
Comparator to quickly sort by values
- compareTo(Object) - Method in class org.apache.giraph.jython.wrappers.JythonWritableWrapper
-
- Computation<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M1 extends org.apache.hadoop.io.Writable,M2 extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.graph
-
Interface for an application for computation.
- COMPUTATION_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Computation class - required
- COMPUTATION_FACTORY_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Computation factory class - optional
- COMPUTATION_LANGUAGE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Which language computation is implemented in
- computationClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
Computation class - cached for fast access
- computationDone - Variable in class org.apache.giraph.worker.WorkerProgressStats
-
Whether all compute supersteps are done
- computationDone() - Method in class org.apache.giraph.zk.ZooKeeperManager
-
Check if all the computation is done.
- ComputationDoneName - Class in org.apache.giraph.zk
-
This name is used by each worker as a file to let the ZooKeeper
servers know that they can shutdown.
- ComputationDoneName(int) - Constructor for class org.apache.giraph.zk.ComputationDoneName
-
Constructor.
- ComputationFactory<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M1 extends org.apache.hadoop.io.Writable,M2 extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.factories
-
Factory for creating Computations
- computationFactoryClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
ComputationFactory class - cached for fast access
- computationName(GiraphConfiguration) - Method in interface org.apache.giraph.factories.ComputationFactory
-
Get name of this particular computation
- computationName(GiraphConfiguration) - Method in class org.apache.giraph.factories.DefaultComputationFactory
-
- computationName(GiraphConfiguration) - Method in class org.apache.giraph.jython.factories.JythonComputationFactory
-
- compute(Vertex<LongWritable, DoubleWritable, DoubleWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.benchmark.AggregatorsBenchmark.AggregatorsBenchmarkComputation
-
- compute() - Method in class org.apache.giraph.benchmark.AggregatorsBenchmark.AggregatorsBenchmarkMasterCompute
-
- compute(Vertex<IntWritable, FloatWritable, NullWritable>, Iterable<FloatWritable>) - Method in class org.apache.giraph.benchmark.PageRankComputation
-
- compute(Vertex<LongWritable, DoubleWritable, DoubleWritable>, Iterable<BytesWritable>) - Method in class org.apache.giraph.benchmark.RandomMessageBenchmark.RandomMessageComputation
-
- compute(Vertex<LongWritable, DoubleWritable, DoubleWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.benchmark.ReducersBenchmark.ReducersBenchmarkComputation
-
- compute() - Method in class org.apache.giraph.benchmark.ReducersBenchmark.ReducersBenchmarkMasterCompute
-
- compute(Vertex<LongWritable, DoubleWritable, DoubleWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.benchmark.ShortestPathsComputation
-
- compute(Vertex<LongWritable, DoubleWritable, DoubleWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.benchmark.WeightedPageRankComputation
-
- compute(Vertex, Iterable) - Method in class org.apache.giraph.block_app.framework.api.giraph.BlockComputation
-
- compute() - Method in class org.apache.giraph.block_app.framework.api.giraph.BlockMasterCompute
-
- compute(Vertex, Iterable) - Method in class org.apache.giraph.block_app.framework.internal.BlockWorkerLogic
-
- compute(Vertex<I, V, E>, Iterable<M1>) - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- compute() - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- compute() - Method in class org.apache.giraph.examples.AggregatorsTestComputation.AggregatorsTestMasterCompute
-
- compute(Vertex<LongWritable, DoubleWritable, FloatWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.examples.AggregatorsTestComputation
-
- compute(Vertex<LongWritable, DoubleWritable, FloatWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory.SimpleMigrationMasterComputation
-
- compute() - Method in class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory.SimpleMigrationMasterCompute
-
- compute(Vertex<LongWritable, BrachaTouegDeadlockVertexValue, LongWritable>, Iterable<BrachaTouegDeadlockMessage>) - Method in class org.apache.giraph.examples.BrachaTouegDeadlockComputation
-
- compute(Vertex<IntWritable, IntWritable, NullWritable>, Iterable<IntWritable>) - Method in class org.apache.giraph.examples.ConnectedComponentsComputation
-
Propagates the smallest vertex id to all neighbors.
- compute(Vertex<I, V, E>, Iterable<M>) - Method in class org.apache.giraph.examples.IdentityComputation
-
- compute(Vertex<IntWritable, IntWritable, NullWritable>, Iterable<IntWritable>) - Method in class org.apache.giraph.examples.MaxComputation
-
- compute(Vertex<LongWritable, PageRankWithKryoSimpleWritable.VertexValue, PageRankWithKryoSimpleWritable.EdgeValue>, Iterable<PageRankWithKryoSimpleWritable.MessageValue>) - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable
-
- compute(Vertex<LongWritable, DoubleWritable, E>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.examples.RandomWalkComputation
-
- compute() - Method in class org.apache.giraph.examples.RandomWalkVertexMasterCompute
-
- compute(Vertex<LongWritable, SccVertexValue, NullWritable>, Iterable<LongWritable>) - Method in class org.apache.giraph.examples.scc.SccComputation
-
- compute() - Method in class org.apache.giraph.examples.scc.SccPhaseMasterCompute
-
- compute(Vertex<LongWritable, IntWritable, FloatWritable>, Iterable<FloatWritable>) - Method in class org.apache.giraph.examples.SimpleCheckpoint.SimpleCheckpointComputation
-
- compute(Vertex<LongWritable, IntWritable, FloatWritable>, Iterable<IntWritable>) - Method in class org.apache.giraph.examples.SimpleCombinerComputation
-
- compute(Vertex<LongWritable, DoubleWritable, FloatWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.examples.SimpleFailComputation
-
- compute(Vertex<LongWritable, LongWritable, DoubleWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.examples.SimpleInDegreeCountComputation
-
- compute(Vertex<LongWritable, DoubleWritable, FloatWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.examples.SimpleMasterComputeComputation
-
- compute() - Method in class org.apache.giraph.examples.SimpleMasterComputeComputation.SimpleMasterCompute
-
- compute(Vertex<LongWritable, IntWritable, FloatWritable>, Iterable<IntWritable>) - Method in class org.apache.giraph.examples.SimpleMsgComputation
-
- compute(Vertex<LongWritable, DoubleWritable, FloatWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.examples.SimpleMutateGraphComputation
-
- compute(Vertex<LongWritable, LongWritable, DoubleWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.examples.SimpleOutDegreeCountComputation
-
- compute(Vertex<LongWritable, DoubleWritable, FloatWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.examples.SimplePageRankComputation
-
- compute(Vertex<LongWritable, DoubleWritable, FloatWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.examples.SimpleShortestPathsComputation
-
- compute(Vertex<LongWritable, IntWritable, FloatWritable>, Iterable<IntWritable>) - Method in class org.apache.giraph.examples.SimpleSuperstepComputation
-
- compute(Vertex<IntWritable, SimpleTriangleClosingComputation.IntArrayListWritable, NullWritable>, Iterable<IntWritable>) - Method in class org.apache.giraph.examples.SimpleTriangleClosingComputation
-
- compute(Vertex<LongWritable, IntWritable, FloatWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.examples.SimpleVertexWithWorkerContext.SimpleComputation
-
- compute(Vertex<LongWritable, DoubleWritable, FloatWritable>, Iterable<DoubleWritable>) - Method in class org.apache.giraph.examples.TestComputationStateComputation
-
- compute(Vertex<LongWritable, IntWritable, FloatWritable>, Iterable<VerifyMessage.VerifiableMessage>) - Method in class org.apache.giraph.examples.VerifyMessage.VerifyMessageComputation
-
- compute(Vertex<I, V, E>, Iterable<M1>) - Method in class org.apache.giraph.graph.AbstractComputation
-
Must be defined by user to do computation on a single Vertex.
- compute(Vertex<I, V, E>, Iterable<M1>) - Method in interface org.apache.giraph.graph.Computation
-
Must be defined by user to do computation on a single Vertex.
- compute(Object, Iterable) - Method in class org.apache.giraph.jython.JythonComputation
-
User's computation function
- compute(Vertex<I, V, E>, Iterable<M1>) - Method in class org.apache.giraph.jython.JythonGiraphComputation
-
- compute() - Method in class org.apache.giraph.master.DefaultMasterCompute
-
- compute() - Method in class org.apache.giraph.master.MasterCompute
-
Must be defined by user to specify what the master has to do.
- ComputeCallable<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M1 extends org.apache.hadoop.io.Writable,M2 extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.graph
-
Compute as many vertex partitions as possible.
- ComputeCallable(Mapper<?, ?, ?, ?>.Context, GraphState, MessageStore<I, M1>, ImmutableClassesGiraphConfiguration<I, V, E>, CentralizedServiceWorker<I, V, E>) - Constructor for class org.apache.giraph.graph.ComputeCallable
-
Constructor
- computeNext(long) - Method in class org.apache.giraph.block_app.framework.internal.BlockMasterLogic
-
Executes operations on master (master compute and registering reducers),
and calculates next pieces to be exectued on workers.
- computePartition(LongWritable, int, int, byte) - Method in class org.apache.giraph.mapping.AbstractLongByteOps
-
Compute partition given id, partitionCount, workerCount & target
- computePartitionCount(int, ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.partition.PartitionUtils
-
Compute the number of partitions, based on the configuration.
- conditionalSetStatusAndLog(boolean, TaskAttemptContext, Logger, Level, String) - Static method in class org.apache.giraph.utils.LoggerUtils
-
Helper method to set the status and log message together if condition
has been been met.
- conf - Variable in class org.apache.giraph.comm.messages.InMemoryMessageStoreFactory
-
Hadoop configuration
- conf - Variable in class org.apache.giraph.comm.requests.WritableRequest
-
Configuration
- conf - Variable in class org.apache.giraph.edge.InMemoryEdgeStoreFactory
-
Giraph configuration.
- conf - Variable in class org.apache.giraph.utils.io.BigDataOutput
-
Configuration
- conf - Variable in class org.apache.giraph.utils.TestGraph
-
The configuration
- config - Variable in class org.apache.giraph.comm.messages.primitives.long_id.LongAbstractStore
-
Giraph configuration
- config - Variable in class org.apache.giraph.comm.messages.SimpleMessageStore
-
Giraph configuration
- ConfigurableOutEdges<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.edge
-
Common base class for
OutEdges
implementations that require a
configuration.
- ConfigurableOutEdges() - Constructor for class org.apache.giraph.edge.ConfigurableOutEdges
-
- configuration - Variable in class org.apache.giraph.edge.AbstractEdgeStore
-
Giraph configuration.
- configuration - Variable in class org.apache.giraph.worker.InputSplitsCallable
-
Configuration
- ConfigurationObjectUtils - Class in org.apache.giraph.utils
-
Utility methods for dealing with Hadoop configuration
- ConfigurationUtils - Class in org.apache.giraph.utils
-
Translate command line args into Configuration Key-Value pairs.
- CONFIGURATORS - Static variable in class org.apache.giraph.block_app.framework.AbstractBlockFactory
-
Comma separated list of BulkConfigurators, that are going to be called
to simplify specifying of large number of properties.
- configure(GiraphConfiguration) - Method in interface org.apache.giraph.conf.BulkConfigurator
-
Modify given configuration.
- configure(GiraphConfiguration) - Method in class org.apache.giraph.conf.FacebookConfiguration
-
Expand GiraphConfiguration with default Facebook settings.
- CONFIGURE_JAVA_OPTS - Static variable in class org.apache.giraph.conf.FacebookConfiguration
-
Whether to configure java opts.
- configureHadoopSecurity() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Check environment for Hadoop security token location in case we are
executing the Giraph job on a MRv1 Hadoop cluster.
- configureIfPossible(Object) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Configure an object with this instance if the object is configurable.
- configureIfPossible(Object, ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.utils.ConfigurationUtils
-
- ConfOptionType - Enum in org.apache.giraph.conf
-
Type of value for a Configuration option
- connectAllAddresses(Collection<? extends TaskInfo>) - Method in class org.apache.giraph.comm.netty.NettyClient
-
Connect to a collection of tasks servers
- ConnectedComponentsComputation - Class in org.apache.giraph.examples
-
Implementation of the HCC algorithm that identifies connected components and
assigns each vertex its "component identifier" (the smallest vertex id
in the component)
The idea behind the algorithm is very simple: propagate the smallest
vertex id along the edges to all vertices of a connected component.
- ConnectedComponentsComputation() - Constructor for class org.apache.giraph.examples.ConnectedComponentsComputation
-
- Consumer<T> - Interface in org.apache.giraph.function
-
Function:
(T) -> void
- ConsumerWithVertex<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,T> - Interface in org.apache.giraph.function.vertex
-
Function:
(vertex, T) -> void
A class that can consume objects of a single type, when given a vertex.
- contains(Configuration) - Method in class org.apache.giraph.conf.AbstractConfOption
-
Check if option is set in configuration
- contains(IntWritable) - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicIntOpenHashSet
-
- contains(LongWritable) - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicLongOpenHashSet
-
- contains(T) - Method in interface org.apache.giraph.types.ops.collections.BasicSet
-
Checks whether set contains given value
- containsKey(IntWritable) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicInt2ObjectOpenHashMap
-
- containsKey(LongWritable) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicLong2ObjectOpenHashMap
-
- containsKey(K) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicObject2ObjectOpenHashMap
-
- containsKey(K) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap
-
Checks whether key is present in the map
- context - Variable in class org.apache.giraph.worker.InputSplitsCallable
-
Context
- ContextSettable - Interface in org.apache.giraph.conf
-
Worker/Master/Mapper observer can implement this to get context set, to allow
them to access job counters
- CONVERGED - Static variable in class org.apache.giraph.examples.scc.SccPhaseMasterCompute
-
Flags whether a vertex converged in the Backward Traversal phase
- convertEdgeToLine(I, V, Edge<I, E>) - Method in class org.apache.giraph.io.formats.SrcIdDstIdEdgeValueTextOutputFormat.SrcIdDstIdEdgeValueEdgeWriter
-
- convertEdgeToLine(I, V, Edge<I, E>) - Method in class org.apache.giraph.io.formats.TextEdgeOutputFormat.TextEdgeWriterToEachLine
-
Writes a line for the given edge.
- convertFromByteArray(byte[]) - Static method in class org.apache.giraph.writable.kryo.KryoWritableWrapper
-
Converting from byte array
- convertToByteArray(T) - Static method in class org.apache.giraph.writable.kryo.KryoWritableWrapper
-
Converting the object to byte array.
- convertToSequenceFileKey(I) - Method in class org.apache.giraph.io.formats.SequenceFileVertexOutputFormat
-
Converts a vertex identifier into a sequence file key.
- convertToSequenceFileValue(V) - Method in class org.apache.giraph.io.formats.SequenceFileVertexOutputFormat
-
Converts a vertex value into a sequence file value.
- convertVertexToLine(Vertex<I, V, E>) - Method in class org.apache.giraph.io.formats.AdjacencyListTextVertexOutputFormat.AdjacencyListTextVertexWriter
-
- convertVertexToLine(Vertex<I, V, E>) - Method in class org.apache.giraph.io.formats.IdWithValueTextOutputFormat.IdWithValueVertexWriter
-
- convertVertexToLine(Vertex<I, V, E>) - Method in class org.apache.giraph.io.formats.JsonBase64VertexOutputFormat.JsonBase64VertexWriter
-
- convertVertexToLine(Vertex<I, V, E>) - Method in class org.apache.giraph.io.formats.TextVertexOutputFormat.TextVertexWriterToEachLine
-
Writes a line for the given vertex.
- coordinateSuperstep() - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Master coordinates the superstep
- coordinateSuperstep() - Method in class org.apache.giraph.master.BspServiceMaster
-
- copy() - Method in class org.apache.giraph.graph.VertexMutations
-
Copy the vertex mutations.
- copy() - Method in class org.apache.giraph.ooc.persistence.DataIndex
-
Create a copy of the existing DataIndex
- copy(Iterable<Edge<I, E>>) - Static method in class org.apache.giraph.utils.EdgeIterables
-
Make a deep copy of an edge iterable and return it as an
ArrayList
.
- copy(Kryo, T) - Method in class org.apache.giraph.writable.kryo.serializers.DirectWritableSerializer
-
- copyAndAdd(Path, Configuration) - Static method in class org.apache.giraph.utils.DistributedCacheUtils
-
Copy a file to HDFS if it is local, and adds it to the distributed cache.
- copyInto(T, T) - Static method in class org.apache.giraph.utils.WritableUtils
-
Copy from
into to
, by serializing and deserializing it.
- copyInto(T, T, boolean) - Static method in class org.apache.giraph.utils.WritableUtils
-
Copy from
into to
, by serializing and deserializing it.
- copyToHdfs(Path, Configuration) - Static method in class org.apache.giraph.utils.DistributedCacheUtils
-
Copy a file to HDFS if it is local.
- CORES_FRACTION_DURING_COMMUNICATION - Static variable in class org.apache.giraph.conf.FacebookConfiguration
-
Which fraction of cores to use for threads when computation and
communication overlap
- count() - Method in class com.yammer.metrics.core.NoOpCounter
-
- count() - Method in class com.yammer.metrics.core.NoOpHistogram
-
- count() - Method in class com.yammer.metrics.core.NoOpMeter
-
- count() - Method in class com.yammer.metrics.core.NoOpTimer
-
- count - Variable in class org.apache.giraph.metrics.AggregatedMetric
-
Number of values seen
- count() - Method in class org.apache.giraph.metrics.AggregatedMetric
-
Get number of values seen
- Counter - Interface in org.apache.giraph.block_app.framework.api
-
Interface wrapping around org.appache.hadoop.mapreduce.Counter
- COUNTERS_DIR - Static variable in class org.apache.giraph.bsp.BspService
-
Counter sub directory
- CounterUtils - Class in org.apache.giraph.utils
-
Utility methods for dealing with counters
- CountingCache - Class in org.apache.giraph.comm.aggregators
-
Cache which counts the number of flushes per task id (destination worker
id), so we know how many requests were sent to the worker
- CountingCache() - Constructor for class org.apache.giraph.comm.aggregators.CountingCache
-
- CountingOutputStream - Class in org.apache.giraph.comm.aggregators
-
Wrapper for output stream which keeps the place in the beginning for the
count of objects which were written to it
- CountingOutputStream() - Constructor for class org.apache.giraph.comm.aggregators.CountingOutputStream
-
Default constructor
- create(String, Class<? extends T>, Class<T>, String) - Static method in class org.apache.giraph.conf.ClassConfOption
-
Static create method
- create(String, Class<X>, X, String) - Static method in class org.apache.giraph.conf.EnumConfOption
-
Create new EnumConfOption
- create(String, Class<X>, X, String) - Static method in class org.apache.giraph.conf.PerGraphTypeEnumConfOption
-
Create new EnumGraphTypeConfOption
- create(I, E) - Static method in class org.apache.giraph.edge.EdgeFactory
-
Create an edge pointing to a given ID with a value
- create(I) - Static method in class org.apache.giraph.edge.EdgeFactory
-
Create an edge pointing to a given ID without a value
- create(GiraphConfiguration, String, String) - Static method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Create registry with Hadoop Configuration and group to use for metrics.
- create(GiraphConfiguration, long) - Static method in class org.apache.giraph.metrics.SuperstepMetricsRegistry
-
Create with Hadoop Configuration and superstep number.
- create(Class<W>, Class<J>) - Static method in class org.apache.giraph.types.JavaWritablePair
-
Create holder for classes
- create() - Method in enum org.apache.giraph.types.ops.BooleanTypeOps
-
- create() - Method in enum org.apache.giraph.types.ops.ByteTypeOps
-
- create() - Method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
- create() - Method in enum org.apache.giraph.types.ops.FloatTypeOps
-
- create() - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- create() - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- create() - Method in enum org.apache.giraph.types.ops.MapTypeOps
-
- create() - Method in enum org.apache.giraph.types.ops.TextTypeOps
-
- create() - Method in interface org.apache.giraph.types.ops.TypeOps
-
Create new instance of type T.
- create() - Method in interface org.apache.giraph.utils.Factory
-
Create new object
- create() - Method in class org.apache.giraph.utils.io.DataInputOutput
-
- create(Kryo, Input, Class<T>) - Method in class org.apache.giraph.writable.kryo.serializers.DirectWritableSerializer
-
- create(Kryo, Input, Class<T>) - Method in class org.apache.giraph.writable.kryo.serializers.ReusableFieldSerializer
-
- create2ObjectMap(Class<I>) - Static method in class org.apache.giraph.types.ops.collections.BasicCollectionsUtils
-
Construct OpenHashMap with primitive keys.
- create2ObjectMap(Class<I>, WritableWriter<I>, WritableWriter<V>) - Static method in class org.apache.giraph.types.ops.collections.BasicCollectionsUtils
-
Construct OpenHashMap with primitive keys.
- create2ObjectOpenHashMap(WritableWriter<V>) - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- create2ObjectOpenHashMap(int, WritableWriter<V>) - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- create2ObjectOpenHashMap(WritableWriter<V>) - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- create2ObjectOpenHashMap(int, WritableWriter<V>) - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- create2ObjectOpenHashMap(WritableWriter<V>) - Method in interface org.apache.giraph.types.ops.PrimitiveIdTypeOps
-
Create Basic2ObjectMap with key type T.
- create2ObjectOpenHashMap(int, WritableWriter<V>) - Method in interface org.apache.giraph.types.ops.PrimitiveIdTypeOps
-
Create Basic2ObjectMap with key type T, given capacity.
- CREATE_EDGE_SOURCE_VERTICES - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
This option can be used to specify if a source vertex present in edge
input but not in vertex input can be created
- CREATE_EDGE_SOURCE_VERTICES_CALLBACK - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Defines a call back that can be used to make decisions on
whether the vertex should be created or not in the runtime.
- createAggregatorWriter() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a user aggregator output format class
- createAndExtractTypes(ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.master.SuperstepClasses
-
Create superstep classes by initiazling from current state
in configuration
- createAndInitializeInputOutEdges() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create an input
OutEdges
instance and
initialize it with the default capacity.
- createAndInitializeOutEdges() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a
OutEdges
instance and initialize
it with the default capacity.
- createAndInitializeOutEdges(int) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a
OutEdges
instance and initialize
it with the given capacity (the number of edges that will be added).
- createAndInitializeOutEdges(Iterable<Edge<I, E>>) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a
OutEdges
instance and initialize
it with the given iterable of edges.
- createArrayHandles(int, ReduceOperation<S, T>, CreateReducersApi.CreateReducerFunctionApi) - Static method in class org.apache.giraph.block_app.reducers.array.ArrayReduce
-
Registers one new reducer, that will reduce array of objects,
by reducing individual elements using elementReduceOp
.
- createArrayHandles(PrimitiveTypeOps<R>, ReduceOperation<S, R>, CreateReducersApi.CreateReducerFunctionApi) - Static method in class org.apache.giraph.block_app.reducers.array.BasicArrayReduce
-
Registers one new reducer, that will reduce BasicArray,
by reducing individual elements using elementReduceOp
,
with unbounded size.
- createArrayHandles(int, PrimitiveTypeOps<R>, ReduceOperation<S, R>, CreateReducersApi.CreateReducerFunctionApi) - Static method in class org.apache.giraph.block_app.reducers.array.BasicArrayReduce
-
Registers one new reducer, that will reduce BasicArray,
by reducing individual elements using elementReduceOp
,
with predefined size.
- createArrayList() - Method in enum org.apache.giraph.types.ops.BooleanTypeOps
-
- createArrayList(int) - Method in enum org.apache.giraph.types.ops.BooleanTypeOps
-
- createArrayList() - Method in enum org.apache.giraph.types.ops.ByteTypeOps
-
- createArrayList(int) - Method in enum org.apache.giraph.types.ops.ByteTypeOps
-
- createArrayList() - Method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
- createArrayList(int) - Method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
- createArrayList() - Method in enum org.apache.giraph.types.ops.FloatTypeOps
-
- createArrayList(int) - Method in enum org.apache.giraph.types.ops.FloatTypeOps
-
- createArrayList() - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- createArrayList(int) - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- createArrayList() - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- createArrayList(int) - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- createArrayList() - Method in interface org.apache.giraph.types.ops.PrimitiveTypeOps
-
Create WArrayList of type T.
- createArrayList(int) - Method in interface org.apache.giraph.types.ops.PrimitiveTypeOps
-
Create WArrayList of type T, given capacity.
- createBlock(GiraphConfiguration) - Method in interface org.apache.giraph.block_app.framework.BlockFactory
-
Create a block (representing a full Giraph job), based on the given
configuration.
- createBlock(GiraphConfiguration) - Method in class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory
-
- createBlockFactory(Configuration) - Static method in class org.apache.giraph.block_app.framework.BlockUtils
-
Create new BlockFactory that is specified in the configuration.
- createBroadcastHandle(BroadcastArrayHandle<KryoWritableWrapper<WArrayList<S>>>) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedPrimitiveReducerHandle
-
- createBroadcastHandle(BroadcastArrayHandle<KryoWritableWrapper<List<S>>>) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedReducerHandle
-
- createBroadcastHandle(BroadcastArrayHandle<KryoWritableWrapper<List<WArrayList>>>) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle
-
- createBroadcastHandle(BroadcastArrayHandle<KryoWritableWrapper<R>>) - Method in class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle
-
- createBroadcastResult(WorkerBroadcastUsage) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedPrimitiveReducerHandle.CollectShardedPrimitiveBroadcastHandle
-
- createBroadcastResult(WorkerBroadcastUsage) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedReducerHandle.CollectShardedBroadcastHandle
-
- createBroadcastResult(WorkerBroadcastUsage) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle.CollectShardedTuplesOfPrimitivesBroadcastHandle
-
- createBroadcastResult(WorkerBroadcastUsage) - Method in class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle.ShardedBroadcastHandle
-
- createCallable() - Method in class org.apache.giraph.ooc.OutOfCoreIOCallableFactory
-
Creates/Launches IO threads
- createCandidateStamp() - Method in class org.apache.giraph.zk.ZooKeeperManager
-
Create a HDFS stamp for this task.
- createClassName(String) - Static method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
Creates a new node for the given class name.
- createComputation() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a user computation
- createComputation(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in interface org.apache.giraph.factories.ComputationFactory
-
Get Computation object
- createComputation(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in class org.apache.giraph.factories.DefaultComputationFactory
-
- createComputation(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.jython.factories.JythonComputationFactory
-
- createComputationFactory() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get computation factory
- createCopy() - Method in class org.apache.giraph.master.AggregatorReduceOperation
-
Creates copy of this object
- createCopy(BooleanWritable) - Method in enum org.apache.giraph.types.ops.BooleanTypeOps
-
- createCopy(ByteWritable) - Method in enum org.apache.giraph.types.ops.ByteTypeOps
-
- createCopy(DoubleWritable) - Method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
- createCopy(FloatWritable) - Method in enum org.apache.giraph.types.ops.FloatTypeOps
-
- createCopy(IntWritable) - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- createCopy(LongWritable) - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- createCopy(MapWritable) - Method in enum org.apache.giraph.types.ops.MapTypeOps
-
- createCopy(Text) - Method in enum org.apache.giraph.types.ops.TextTypeOps
-
- createCopy(T) - Method in interface org.apache.giraph.types.ops.TypeOps
-
Create a copy of passed object
- createCopy(UnsafeByteArrayOutputStream, UnsafeReusableByteArrayInput, T, ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.utils.WritableUtils
-
Create a copy of Writable object, by serializing and deserializing it.
- createCopy(T) - Static method in class org.apache.giraph.utils.WritableUtils
-
Create a copy of Writable object, by serializing and deserializing it.
- createCopy(T, Class<? extends T>, ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.utils.WritableUtils
-
Create a copy of Writable object, by serializing and deserializing it.
- createCopy(T, ValueFactory<T>, ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.utils.WritableUtils
-
Create a copy of Writable object, by serializing and deserializing it.
- createCopy(T) - Static method in class org.apache.giraph.writable.kryo.HadoopKryo
-
Create copy of the object, by magically recursively copying
all of its fields, keeping reference structures (like cycles)
- createCopyForNewSuperstep() - Method in class org.apache.giraph.block_app.framework.piece.messages.ObjectMessageClasses
-
- createCopyForNewSuperstep() - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
- createCopyForNewSuperstep() - Method in interface org.apache.giraph.conf.MessageClasses
-
Creates a fresh copy of this object,
to be used and changed for new superstep.
- createData() - Method in class org.apache.giraph.utils.ByteArrayOneMessageToManyIds
-
- createData() - Method in class org.apache.giraph.utils.ByteArrayVertexIdEdges
-
- createData() - Method in class org.apache.giraph.utils.ByteArrayVertexIdMessages
-
- createData() - Method in interface org.apache.giraph.utils.VertexIdData
-
Create a new data object.
- createDataInput() - Method in class org.apache.giraph.utils.io.BigDataInputOutput
-
- createDataInput() - Method in class org.apache.giraph.utils.io.DataInputOutput
-
Create DataInput which reads data from underlying DataOutput
- createDataInput() - Method in class org.apache.giraph.utils.io.ExtendedDataInputOutput
-
- createEdge() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a user edge.
- createEdge(TranslateEdge<I, E>, Edge<I, E>) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create edge based on #createEdge definition
- createEdgeInputFormats(ImmutableClassesGiraphConfiguration<I, Writable, E>) - Static method in class org.apache.giraph.io.formats.multi.EdgeInputFormatDescription
-
Create all edge input formats
- createEdgeInputSplits() - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Create the
BspInputSplit
objects from the index range based on the
user-defined EdgeInputFormat.
- createEdgeInputSplits() - Method in class org.apache.giraph.master.BspServiceMaster
-
- createEdgeReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.examples.AggregatorsTestComputation.SimpleEdgeInputFormat
-
- createEdgeReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.EdgeInputFormat
-
Create an edge reader for a given split.
- createEdgeReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.IntNullReverseTextEdgeInputFormat
-
- createEdgeReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.IntNullTextEdgeInputFormat
-
- createEdgeReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.multi.MultiEdgeInputFormat
-
- createEdgeReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.PseudoRandomEdgeInputFormat
-
- createEdgeReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.internal.WrappedEdgeInputFormat
-
- createEdges(Map.Entry<I, E>...) - Method in class org.apache.giraph.utils.TestGraph
-
Create edges for given ids
- createEdgeStoreFactory() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create edge store factory
- createEdgeValue() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a user edge value
- createEdgeWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.EdgeOutputFormat
-
Create an edge writer for a given split.
- createEdgeWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.SrcIdDstIdEdgeValueTextOutputFormat
-
- createEdgeWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextEdgeOutputFormat
-
- createEdgeWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.internal.WrappedEdgeOutputFormat
-
- createExecutionStage(GiraphConfiguration) - Method in interface org.apache.giraph.block_app.framework.BlockFactory
-
Create an empty instance of execution stage object.
- createExecutionStage(GiraphConfiguration) - Method in class org.apache.giraph.block_app.migration.MigrationFullBlockFactory
-
- createExt(String, byte[], List<ACL>, CreateMode, boolean) - Method in class org.apache.giraph.zk.ZooKeeperExt
-
Provides a possibility of a creating a path consisting of more than one
znode (not atomic).
- createExtendedDataInput(byte[], int, int) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create an extended data input (can be subclassed)
- createExtendedDataInput(byte[]) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create an extended data input (can be subclassed)
- createExtendedDataInput(ExtendedDataOutput) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create extendedDataInput based on extendedDataOutput
- createExtendedDataOutput() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create an extended data output (can be subclassed)
- createExtendedDataOutput(int) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create an extended data output (can be subclassed)
- createExtendedDataOutput(byte[], int) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create an extended data output (can be subclassed)
- createFake() - Static method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Create no-op empty registry that makes no-op metrics.
- createFake() - Static method in class org.apache.giraph.metrics.SuperstepMetricsRegistry
-
Create an empty registry
- createForBasic2ObjectMap(PrimitiveIdTypeOps<K>) - Static method in class org.apache.giraph.object.MultiSizedReusable
-
- createForBasicSet(PrimitiveIdTypeOps<I>) - Static method in class org.apache.giraph.object.MultiSizedReusable
-
- createGcObservers(Mapper<?, ?, ?, ?>.Context) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create array of GcObservers.
- createGlobalReducer(ReduceOperation<S, R>) - Method in interface org.apache.giraph.block_app.framework.api.CreateReducersApi
-
Create global reducer, returning a handle to it.
- createGlobalReducer(ReduceOperation<S, R>, R) - Method in interface org.apache.giraph.block_app.framework.api.CreateReducersApi
-
Create global reducer, returning a handle to it.
- createGlobalReducer(ReduceOperation<S, R>) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.CreateReducersApiWrapper
-
- createGlobalReducer(ReduceOperation<S, R>, R) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.CreateReducersApiWrapper
-
- createGlobalReducer(MasterGlobalCommUsage, ReduceOperation<S, R>, R) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler
-
- createGlobalReducerArrayHandle(int, ReduceOperation<S, R>, CreateReducersApi) - Static method in class org.apache.giraph.block_app.reducers.array.HugeArrayUtils
-
Create global array of reducers, by splitting the huge array
into NUM_STRIPES number of parts.
- createGlobalReducerArrayHandle(int, ReduceOperation<S, R>, CreateReducersApi, int) - Static method in class org.apache.giraph.block_app.reducers.array.HugeArrayUtils
-
Create global array of reducers, by splitting the huge array
into maxNumStripes
number of parts.
- createGraphPartitioner() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a user graph partitioner class
- createIncomingMessageValueFactory() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create new incoming message value factory
- createInitAndCheckOutputDesc(String, Configuration, String) - Static method in class org.apache.giraph.block_app.framework.output.BlockOutputFormat
-
- createInitAndCheckOutputDescsMap(Configuration, String) - Static method in class org.apache.giraph.block_app.framework.output.BlockOutputFormat
-
- createInitAndCheckOutputDescsMap(JobContext) - Static method in class org.apache.giraph.block_app.framework.output.BlockOutputFormat
-
- createInitialMessage() - Method in class org.apache.giraph.combiner.DoubleSumMessageCombiner
-
Deprecated.
- createInitialMessage() - Method in class org.apache.giraph.combiner.FloatSumMessageCombiner
-
Deprecated.
- createInitialMessage() - Method in class org.apache.giraph.combiner.MaxMessageCombiner
-
- createInitialMessage() - Method in interface org.apache.giraph.combiner.MessageCombiner
-
Get the initial message.
- createInitialMessage() - Method in class org.apache.giraph.combiner.MinimumDoubleMessageCombiner
-
- createInitialMessage() - Method in class org.apache.giraph.combiner.MinimumIntMessageCombiner
-
- createInitialMessage() - Method in class org.apache.giraph.combiner.MinMessageCombiner
-
- createInitialMessage() - Method in class org.apache.giraph.combiner.NullMessageCombiner
-
- createInitialMessage() - Method in class org.apache.giraph.combiner.SimpleSumMessageCombiner
-
Deprecated.
- createInitialMessage() - Method in class org.apache.giraph.combiner.SumMessageCombiner
-
- createInitialPartitionOwners(Collection<WorkerInfo>, int) - Method in interface org.apache.giraph.partition.MasterGraphPartitioner
-
Set some initial partition owners for the graph.
- createInitialPartitionOwners(Collection<WorkerInfo>, int) - Method in class org.apache.giraph.partition.MasterGraphPartitionerImpl
-
- createInitialValue() - Method in interface org.apache.giraph.aggregators.Aggregator
-
Return new aggregated value which is neutral to aggregate operation.
- createInitialValue() - Method in class org.apache.giraph.aggregators.BooleanAndAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.BooleanOrAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.BooleanOverwriteAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.DoubleMaxAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.DoubleMinAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.DoubleOverwriteAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.DoubleProductAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.DoubleSumAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.FloatMaxAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.FloatMinAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.FloatOverwriteAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.FloatProductAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.FloatSumAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.IntMaxAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.IntMinAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.IntOverwriteAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.IntProductAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.IntSumAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.LongMaxAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.LongMinAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.LongOverwriteAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.LongProductAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.LongSumAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseVectorSumAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseVectorSumAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseVectorSumAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseVectorSumAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseVectorSumAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseVectorSumAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseVectorSumAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseVectorSumAggregator
-
- createInitialValue() - Method in class org.apache.giraph.aggregators.TextAppendAggregator
-
- createInitialValue() - Method in class org.apache.giraph.benchmark.ReducersBenchmark.TestLongSumReducer
-
- createInitialValue() - Method in class org.apache.giraph.block_app.reducers.array.ArrayReduce
-
- createInitialValue() - Method in class org.apache.giraph.block_app.reducers.array.BasicArrayReduce
-
- createInitialValue() - Method in class org.apache.giraph.block_app.reducers.map.BasicMapReduce
-
- createInitialValue(String) - Method in class org.apache.giraph.comm.aggregators.OwnerAggregatorServerData
-
Create initial value for a reducer.
- createInitialValue() - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.DoubleMaxWrapperAggregator
-
- createInitialValue() - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.DoubleMinWrapperAggregator
-
- createInitialValue() - Method in class org.apache.giraph.master.AggregatorReduceOperation
-
- createInitialValue() - Method in class org.apache.giraph.reducers.impl.AndReduce
-
- createInitialValue() - Method in class org.apache.giraph.reducers.impl.KryoWrappedReduceOperation
-
- createInitialValue() - Method in class org.apache.giraph.reducers.impl.LongXorReduce
-
- createInitialValue() - Method in class org.apache.giraph.reducers.impl.MaxPairReducer
-
- createInitialValue() - Method in class org.apache.giraph.reducers.impl.MaxReduce
-
- createInitialValue() - Method in class org.apache.giraph.reducers.impl.MinReduce
-
- createInitialValue() - Method in class org.apache.giraph.reducers.impl.OrReduce
-
- createInitialValue() - Method in class org.apache.giraph.reducers.impl.PairReduce
-
- createInitialValue() - Method in class org.apache.giraph.reducers.impl.SumReduce
-
- createInitialValue() - Method in interface org.apache.giraph.reducers.ReduceOperation
-
Return new reduced value which is neutral to reduce operation.
- createInitialValue() - Method in class org.apache.giraph.reducers.Reducer
-
Return new initial reduced value.
- createInputOutEdges() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a user
OutEdges
used during
edge-based input
- createJobProgressTrackerService(GiraphConfiguration, GiraphJobObserver) - Static method in class org.apache.giraph.job.DefaultJobProgressTrackerService
-
Create job progress server on job client if enabled in configuration.
- createLineRecordReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReader
-
Create the line record reader.
- createLineRecordReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReader
-
Create the line record reader.
- createLineRecordReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReader
-
Create the line record reader.
- createLineRecordWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextEdgeOutputFormat.TextEdgeWriter
-
Create the line record writer.
- createLineRecordWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextVertexOutputFormat.TextVertexWriter
-
Create the line record writer.
- createList() - Method in class org.apache.giraph.block_app.reducers.collect.CollectPrimitiveReduceOperation
-
- createList() - Method in class org.apache.giraph.block_app.reducers.collect.CollectReduceOperation
-
- createList(int) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedPrimitiveReducerHandle
-
- createList(int) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedReducerHandle
-
- createList() - Method in class org.apache.giraph.comm.messages.AbstractListPerVertexStore
-
Create an instance of L
- createList() - Method in class org.apache.giraph.comm.messages.PointerListPerVertexStore
-
- createList() - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongAbstractListStore
-
Create an instance of L
- createList() - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongPointerListPerVertexStore
-
- createLists(int) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle
-
- createLocalArrayHandles(PrimitiveTypeOps<R>, ReduceOperation<S, R>, CreateReducersApi) - Static method in class org.apache.giraph.block_app.reducers.array.BasicArrayReduce
-
Registers one new local reducer, that will reduce BasicArray,
by reducing individual elements using elementReduceOp
,
with unbounded size.
- createLocalArrayHandles(int, PrimitiveTypeOps<R>, ReduceOperation<S, R>, CreateReducersApi) - Static method in class org.apache.giraph.block_app.reducers.array.BasicArrayReduce
-
Registers one new local reducer, that will reduce BasicArray,
by reducing individual elements using elementReduceOp
,
with predefined size.
- createLocalMapHandles(PrimitiveIdTypeOps<K>, PrimitiveTypeOps<R>, ReduceOperation<S, R>, CreateReducersApi) - Static method in class org.apache.giraph.block_app.reducers.map.BasicMapReduce
-
Registers one new local reducer, that will reduce BasicMap,
by reducing individual elements corresponding to the same key
using elementReduceOp
.
- createLocalReducer(ReduceOperation<S, R>) - Method in interface org.apache.giraph.block_app.framework.api.CreateReducersApi
-
Create local reducer, returning a handle to it.
- createLocalReducer(ReduceOperation<S, R>, R) - Method in interface org.apache.giraph.block_app.framework.api.CreateReducersApi
-
Create local reducer, returning a handle to it.
- createLocalReducer(ReduceOperation<S, R>) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.CreateReducersApiWrapper
-
- createLocalReducer(ReduceOperation<S, R>, R) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.CreateReducersApiWrapper
-
- createLocalReducer(MasterGlobalCommUsage, ReduceOperation<S, R>, R) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler
-
- createMapHandles(PrimitiveIdTypeOps<K>, PrimitiveTypeOps<R>, ReduceOperation<S, R>, CreateReducersApi.CreateReducerFunctionApi) - Static method in class org.apache.giraph.block_app.reducers.map.BasicMapReduce
-
Registers one new reducer, that will reduce BasicMap,
by reducing individual elements corresponding to the same key
using elementReduceOp
.
- createMapperObservers(Mapper<?, ?, ?, ?>.Context) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create array of MapperObservers.
- createMappingInputFormats(ImmutableClassesGiraphConfiguration<I, V, E>) - Static method in class org.apache.giraph.io.formats.multi.MappingInputFormatDescription
-
Create all mapping input formats
- createMappingInputSplits() - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Create the
BspInputSplit
objects from the index range based on the
user-defined MappingInputFormat.
- createMappingInputSplits() - Method in class org.apache.giraph.master.BspServiceMaster
-
- createMappingReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.multi.MultiMappingInputFormat
-
- createMappingReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.internal.WrappedMappingInputFormat
-
- createMappingReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.MappingInputFormat
-
Create a vertex reader for a given split.
- createMappingStore() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- createMappingStoreOps() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- createMappingTarget() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create and return mappingTarget instance
- createMasterCompute() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a user master
- createMasterGraphPartitioner() - Method in class org.apache.giraph.partition.GraphPartitionerFactory
-
- createMasterGraphPartitioner() - Method in interface org.apache.giraph.partition.GraphPartitionerFactoryInterface
-
- createMasterObservers(Mapper<?, ?, ?, ?>.Context) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create array of MasterObservers.
- createMaxPositiveValue() - Method in enum org.apache.giraph.types.ops.ByteTypeOps
-
- createMaxPositiveValue() - Method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
- createMaxPositiveValue() - Method in enum org.apache.giraph.types.ops.FloatTypeOps
-
- createMaxPositiveValue() - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- createMaxPositiveValue() - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- createMaxPositiveValue() - Method in interface org.apache.giraph.types.ops.NumericTypeOps
-
Maximal positive value representable via current type.
- createMessage() - Method in class org.apache.giraph.comm.messages.PointerListMessagesIterable
-
Create message from factory
- createMessageCombiner(ImmutableClassesGiraphConfiguration<I, ? extends Writable, ? extends Writable>) - Method in class org.apache.giraph.block_app.framework.piece.messages.ObjectMessageClasses
-
- createMessageCombiner(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
- createMessageCombiner(ImmutableClassesGiraphConfiguration<I, ? extends Writable, ? extends Writable>) - Method in interface org.apache.giraph.conf.MessageClasses
-
Create new instance of MessageCombiner
- createMessagesInputOutput() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create DataInputOutput to store messages
- createMessageValueFactory(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.piece.messages.ObjectMessageClasses
-
- createMessageValueFactory(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
- createMessageValueFactory(ImmutableClassesGiraphConfiguration) - Method in interface org.apache.giraph.conf.MessageClasses
-
Create new instance of MessageValueFactory
- createMigrationAppBlock(Class<? extends MigrationAbstractComputation.MigrationFullAbstractComputation<I, V, E, MR, MS>>, MigrationMasterCompute.MigrationFullMasterCompute, Class<MS>, Class<? extends MessageCombiner<? super I, MS>>, GiraphConfiguration) - Method in class org.apache.giraph.block_app.migration.MigrationFullBlockFactory
-
- createMigrationPiece(Class<? extends MigrationAbstractComputation<I, V, E, MR, MS>>, MigrationMasterCompute, Supplier<Iterable<MR>>, Consumer<Iterable<MS>>, Class<MS>, Class<? extends MessageCombiner<? super I, MS>>) - Static method in class org.apache.giraph.block_app.migration.MigrationPiece
-
- createMinNegativeValue() - Method in enum org.apache.giraph.types.ops.ByteTypeOps
-
- createMinNegativeValue() - Method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
- createMinNegativeValue() - Method in enum org.apache.giraph.types.ops.FloatTypeOps
-
- createMinNegativeValue() - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- createMinNegativeValue() - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- createMinNegativeValue() - Method in interface org.apache.giraph.types.ops.NumericTypeOps
-
Minimal negative value representable via current type.
- createOnceExt(String, byte[], List<ACL>, CreateMode, boolean) - Method in class org.apache.giraph.zk.ZooKeeperExt
-
Create a znode if there is no other znode there
- createOne() - Method in enum org.apache.giraph.types.ops.ByteTypeOps
-
- createOne() - Method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
- createOne() - Method in enum org.apache.giraph.types.ops.FloatTypeOps
-
- createOne() - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- createOne() - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- createOne() - Method in interface org.apache.giraph.types.ops.NumericTypeOps
-
Value of one
- createOpenHashSet() - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- createOpenHashSet(long) - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- createOpenHashSet() - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- createOpenHashSet(long) - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- createOpenHashSet() - Method in interface org.apache.giraph.types.ops.PrimitiveIdTypeOps
-
Create BasicSet of type T.
- createOpenHashSet(long) - Method in interface org.apache.giraph.types.ops.PrimitiveIdTypeOps
-
Create BasicSet of type T, given capacity.
- createOrSetExt(String, byte[], List<ACL>, CreateMode, boolean, int) - Method in class org.apache.giraph.zk.ZooKeeperExt
-
Create a znode.
- createOutEdges() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- createOutgoingMessageCombiner() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a user combiner class
- createOutgoingMessageValueFactory() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create new outgoing message value factory
- createOutput(int) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
Create next data output
- createOutputWriter(Configuration, Progressable) - Method in interface org.apache.giraph.block_app.framework.output.BlockOutputDesc
-
Create writer
- createPartition(int, Progressable) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a partition
- createPartitionEntry(int) - Static method in class org.apache.giraph.ooc.persistence.DataIndex.NumericIndexEntry
-
Create a data index entry for a given partition
- createPartitionOwner() - Method in interface org.apache.giraph.partition.WorkerGraphPartitioner
-
Instantiate the
PartitionOwner
implementation used to read the
master assignments.
- createPartitionOwner() - Method in class org.apache.giraph.partition.WorkerGraphPartitionerImpl
-
- createPartitionStats() - Method in interface org.apache.giraph.partition.MasterGraphPartitioner
-
Instantiate the
PartitionStats
implementation used to read the
worker stats
- createPartitionStats() - Method in class org.apache.giraph.partition.MasterGraphPartitionerImpl
-
- createReceiveFiltering(SupplierFromVertex<I, V, E, Boolean>, Block) - Static method in class org.apache.giraph.block_app.framework.block.FilteringBlock
-
Creates filtering block, that filters only vertexReceive function,
and always calls vertexSend function.
- createReceiveFiltering(SupplierFromVertex<? super I, ? super V, ? super E, Boolean>, AbstractPiece<? super I, ? super V, ? super E, ? super M, ? super WV, ? super WM, ? super S>) - Static method in class org.apache.giraph.block_app.framework.piece.delegate.FilteringPiece
-
Creates filtering piece, that filters only vertexReceive function,
and always calls vertexSend function.
- createRecordReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.bsp.BspInputFormat
-
- createRecordReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.GiraphTextInputFormat
-
- createReduceOperation() - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedPrimitiveReducerHandle
-
- createReduceOperation() - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedReducerHandle
-
- createReduceOperation() - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle
-
- createReduceOperation() - Method in class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle
-
- createReducer(ReduceOperation<S, R>) - Method in interface org.apache.giraph.block_app.framework.api.CreateReducersApi.CreateReducerFunctionApi
-
- createReduceResult(MasterGlobalCommUsage) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedPrimitiveReducerHandle
-
- createReduceResult(MasterGlobalCommUsage) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedReducerHandle
-
- createReduceResult(MasterGlobalCommUsage) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle
-
- createReduceResult(MasterGlobalCommUsage) - Method in class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle
-
- CreateReducersApi - Interface in org.apache.giraph.block_app.framework.api
-
Api for creating reducer handles.
- CreateReducersApi.CreateReducerFunctionApi - Interface in org.apache.giraph.block_app.framework.api
-
Function that creates a reducer - abstracting away whether it is
local or global reducer
- CreateReducersApiWrapper - Class in org.apache.giraph.block_app.framework.piece.global_comm.internal
-
Wrapping masterApi and reducers handler into API for creating reducer
handles.
- CreateReducersApiWrapper(BlockMasterApi, ReducersForPieceHandler) - Constructor for class org.apache.giraph.block_app.framework.piece.global_comm.internal.CreateReducersApiWrapper
-
- createReusable(I, E) - Static method in class org.apache.giraph.edge.EdgeFactory
-
Create a reusable edge pointing to a given ID with a value
- createReusable(I) - Static method in class org.apache.giraph.edge.EdgeFactory
-
Create a reusable edge pointing to a given ID with a value
- createReusableEdge() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a reusable edge.
- createSendFiltering(SupplierFromVertex<I, V, E, Boolean>, Block) - Static method in class org.apache.giraph.block_app.framework.block.FilteringBlock
-
Creates filtering block, that filters only vertexSend function,
and always calls vertexReceive function.
- createSendFiltering(SupplierFromVertex<? super I, ? super V, ? super E, Boolean>, AbstractPiece<? super I, ? super V, ? super E, ? super M, ? super WV, ? super WM, ? super S>) - Static method in class org.apache.giraph.block_app.framework.piece.delegate.FilteringPiece
-
Creates filtering block, that filters only vertexSend function,
and always calls vertexReceive function.
- createSingleStripeBySendersFunction(Block) - Static method in class org.apache.giraph.block_app.library.striping.StripingUtils
-
Given a block, creates a function that will given a predicate filter
calls to vertexSend function based on that predicate.
- createSingleValue() - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle.CollectShardedTuplesOfPrimitivesReduceBroadcast
-
- createSingleValue() - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle
-
- CreateSourceVertexCallback<I extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.edge
-
Implementations of this interface can decide whether
we should create a vertex when it is not present in vertex input
but exists in edge input.
- createSuperstepEntry(long) - Static method in class org.apache.giraph.ooc.persistence.DataIndex.NumericIndexEntry
-
Create a data index entry for a given superstep
- createSuperstepOutput(Mapper<?, ?, ?, ?>.Context) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create the proper superstep output, based on the configuration settings.
- createTempDir(File, String) - Static method in class org.apache.giraph.utils.FileUtils
-
Make a temporary directory.
- createTempFile(File, String) - Static method in class org.apache.giraph.utils.FileUtils
-
Make a temporary file.
- createTestDir(String) - Static method in class org.apache.giraph.utils.FileUtils
-
Create a temporary folder that will be removed after the test.
- createTestTempFileOrDir(File, String, boolean) - Static method in class org.apache.giraph.utils.FileUtils
-
Create a test temp file or directory.
- createThreadFactory(String, Thread.UncaughtExceptionHandler) - Static method in class org.apache.giraph.utils.ThreadUtils
-
Creates new thread factory with specified thread name format.
- createThreadFactory(String) - Static method in class org.apache.giraph.utils.ThreadUtils
-
Creates new thread factory with specified thread name format.
- createToRead(ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.master.SuperstepClasses
-
Create empty superstep classes, readFields needs to be called afterwards
- createUncaughtExceptionHandler() - Method in class org.apache.giraph.graph.GraphTaskManager
-
Creates exception handler that will terminate process gracefully in case
of any uncaught exception.
- createUncaughtExceptionHandler(GraphTaskManager.CheckerIfWorkerShouldFailAfterException) - Method in class org.apache.giraph.graph.GraphTaskManager
-
- createUnknownCount() - Static method in class org.apache.giraph.block_app.framework.block.PieceCount
-
- createValue() - Method in class org.apache.giraph.block_app.reducers.collect.CollectPrimitiveReduceOperation
-
- createValue() - Method in class org.apache.giraph.block_app.reducers.collect.CollectReduceOperation
-
- createValue() - Method in class org.apache.giraph.block_app.reducers.collect.CollectTuplesOfPrimitivesReduceOperation
-
- createValue() - Method in class org.apache.giraph.block_app.reducers.TopNReduce
-
- createValue() - Method in class org.apache.giraph.reducers.impl.KryoWrappedReduceOperation
-
Look at ReduceOperation.createValue.
- createVertex() - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
- createVertex() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a vertex
- createVertexId() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a user vertex index
- createVertexId(Et) - Method in class org.apache.giraph.edge.AbstractEdgeStore
-
Create vertexId from a given key
- createVertexId(Int2ObjectMap.Entry<OutEdges<IntWritable, E>>) - Method in class org.apache.giraph.edge.primitives.IntEdgeStore
-
- createVertexId(Long2ObjectMap.Entry<OutEdges<LongWritable, E>>) - Method in class org.apache.giraph.edge.primitives.LongEdgeStore
-
- createVertexId(Map.Entry<I, OutEdges<I, E>>) - Method in class org.apache.giraph.edge.SimpleEdgeStore
-
- createVertexIdData() - Method in class org.apache.giraph.comm.requests.SendWorkerDataRequest
-
- createVertexIdData() - Method in class org.apache.giraph.comm.requests.SendWorkerEdgesRequest
-
- createVertexIdData() - Method in class org.apache.giraph.comm.requests.SendWorkerMessagesRequest
-
- createVertexIdData() - Method in class org.apache.giraph.comm.SendEdgeCache
-
- createVertexIdData() - Method in class org.apache.giraph.comm.SendMessageCache
-
- createVertexIdData() - Method in class org.apache.giraph.comm.SendVertexIdDataCache
-
- createVertexInputFormats(ImmutableClassesGiraphConfiguration<I, V, E>) - Static method in class org.apache.giraph.io.formats.multi.VertexInputFormatDescription
-
Create all vertex input formats
- createVertexInputSplits() - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Create the
BspInputSplit
objects from the index range based on the
user-defined VertexInputFormat.
- createVertexInputSplits() - Method in class org.apache.giraph.master.BspServiceMaster
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.examples.AggregatorsTestComputation.SimpleVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.examples.io.formats.BrachaTouegDeadlockInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.examples.LongDoubleDoubleTextInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.examples.LongDoubleFloatTextInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.examples.LongDoubleNullTextInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.examples.NormalizingLongDoubleDoubleTextInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.PageRankWithKryoVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.examples.scc.SccLongLongNullTextInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.examples.SimpleSuperstepComputation.SimpleSuperstepVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.AdjacencyListTextVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.IntIntNullTextInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.IntIntNullTextVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.IntNullNullTextInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.JsonBase64VertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.JsonLongDoubleFloatDoubleVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.LongDoubleDoubleAdjacencyListVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.LongLongNullTextInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.multi.MultiVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.PseudoRandomIntNullVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.PseudoRandomVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.SequenceFileVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextDoubleDoubleAdjacencyListVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.WattsStrogatzVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.internal.WrappedVertexInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.VertexInputFormat
-
Create a vertex reader for a given split.
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.VertexValueInputFormat
-
- createVertexReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.utils.InMemoryVertexInputFormat
-
- createVertexResolver() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a user vertex revolver
- createVertexValue() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a user vertex value
- createVertexValueCombiner() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a user vertex value combiner class
- createVertexValueReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.IntIntTextVertexValueInputFormat
-
- createVertexValueReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat
-
- createVertexValueReader(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.VertexValueInputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankVertexOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.examples.SimpleSuperstepComputation.SimpleSuperstepVertexOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.examples.SimpleTextVertexOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.examples.VertexWithDoubleValueDoubleEdgeTextOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.examples.VertexWithDoubleValueNullEdgeTextOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.AdjacencyListTextVertexOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.GraphvizOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.IdWithValueTextOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.InMemoryVertexOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.JsonBase64VertexOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.JsonLongDoubleFloatDoubleVertexOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.SequenceFileVertexOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextVertexOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.internal.WrappedVertexOutputFormat
-
- createVertexWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.VertexOutputFormat
-
Create a vertex writer for a given split.
- createWithOptional(String, String) - Static method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Create registry with group to use for metrics.
- createWorkerContext() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a user worker context
- createWorkerGraphPartitioner() - Method in class org.apache.giraph.partition.GraphPartitionerFactory
-
- createWorkerGraphPartitioner() - Method in interface org.apache.giraph.partition.GraphPartitionerFactoryInterface
-
- createWorkerObservers(Mapper<?, ?, ?, ?>.Context) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create array of WorkerObservers.
- createWrappedEdgeInputFormat() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a wrapper for user edge input format,
which makes sure that Configuration parameters are set properly in all
methods related to this format.
- createWrappedEdgeOutputFormat() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a wrapper for user edge output format,
which makes sure that Configuration parameters are set properly in all
methods related to this format.
- createWrappedMappingInputFormat() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a wrapper for user mapping input format,
which makes sure that Configuration parameters are set properly in all
methods related to this format.
- createWrappedVertexInputFormat() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a wrapper for user vertex input format,
which makes sure that Configuration parameters are set properly in all
methods related to this format.
- createWrappedVertexOutputFormat() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create a wrapper for user vertex output format,
which makes sure that Configuration parameters are set properly in all
methods related to this format.
- createWritable() - Method in class org.apache.giraph.comm.messages.MessagesIterable
-
- createWritable() - Method in class org.apache.giraph.utils.ByteStructIterable
-
Must be able to create the writable object
- createWritable() - Method in class org.apache.giraph.utils.ByteStructIterator
-
Must be able to create the writable object
- createWritable(Class<W>) - Static method in class org.apache.giraph.utils.WritableUtils
-
Instantiate a new Writable, checking for NullWritable along the way.
- createWritable(Class<W>, ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.utils.WritableUtils
-
Instantiate a new Writable, checking for NullWritable along the way.
- createZero() - Method in enum org.apache.giraph.types.ops.ByteTypeOps
-
- createZero() - Method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
- createZero() - Method in enum org.apache.giraph.types.ops.FloatTypeOps
-
- createZero() - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- createZero() - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- createZero() - Method in interface org.apache.giraph.types.ops.NumericTypeOps
-
Value of zero
- CREDIT_HIGH_THRESHOLD - Static variable in class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
If mem-usage is above this threshold, credit is set to 0
- CREDIT_LOW_THRESHOLD - Static variable in class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
If mem-usage is below this threshold, credit is set to max
- CreditBasedFlowControl - Class in org.apache.giraph.comm.flow_control
-
Representation of credit-based flow control policy.
- CreditBasedFlowControl(ImmutableClassesGiraphConfiguration, NettyClient, Thread.UncaughtExceptionHandler) - Constructor for class org.apache.giraph.comm.flow_control.CreditBasedFlowControl
-
Constructor
- CTRL_IN_EDGE - Static variable in class org.apache.giraph.examples.utils.BrachaTouegDeadlockMessage
-
Bracha-Toueg control incoming-edge message
- CURRENT_MASTER_PARTITION_TASK_NAME - Static variable in class org.apache.giraph.counters.GiraphStats
-
current master partition task counter name
- CURRENT_WORKERS_NAME - Static variable in class org.apache.giraph.counters.GiraphStats
-
workers counter name
- currentDataOutput - Variable in class org.apache.giraph.utils.io.BigDataOutput
-
Data output which we are currently writing to
- currentSuperstep - Variable in class org.apache.giraph.worker.WorkerProgressStats
-
Superstep which worker is executing, Long.MAX_VALUE if it's output
- CustomCounter - Class in org.apache.giraph.counters
-
An object of this class represents a counter with a group name,
counter name, value, and type of aggregation to be performed
- CustomCounter() - Constructor for class org.apache.giraph.counters.CustomCounter
-
Create a default custom counter
- CustomCounter(String, String, CustomCounter.Aggregation) - Constructor for class org.apache.giraph.counters.CustomCounter
-
Create a counter with a given group, name, and aggregation type
The default value is 0
- CustomCounter(String, String, CustomCounter.Aggregation, long) - Constructor for class org.apache.giraph.counters.CustomCounter
-
Create a counter with a group, name, aggregation type, and value
- CustomCounter.Aggregation - Enum in org.apache.giraph.counters
-
To store the type of aggregation to be done on the counters
- CustomCounters - Class in org.apache.giraph.counters
-
Custom counters created by the client or app
Stores the names of the counters, and the final aggregated values
Since there is no way to get the list of available counters from the context,
we need to call addCustomCounter to store the information about the list of
available counters.
- CustomCounters() - Constructor for class org.apache.giraph.counters.CustomCounters
-
Create custom counters
- dataExist(int, DataIndex) - Method in class org.apache.giraph.ooc.persistence.InMemoryDataAccessor
-
- dataExist(int, DataIndex) - Method in class org.apache.giraph.ooc.persistence.LocalDiskDataAccessor
-
- dataExist(int, DataIndex) - Method in interface org.apache.giraph.ooc.persistence.OutOfCoreDataAccessor
-
Whether the data for the given thread and index chain exists?
- DataIndex - Class in org.apache.giraph.ooc.persistence
-
Index chain used in out-of-core data accessor object (DAO) to access
serialized data.
- DataIndex() - Constructor for class org.apache.giraph.ooc.persistence.DataIndex
-
- DataIndex.DataIndexEntry - Interface in org.apache.giraph.ooc.persistence
-
Interface to unify different types of entries used as index chain
- DataIndex.NumericIndexEntry - Class in org.apache.giraph.ooc.persistence
-
Class representing any index chain that depends on something with id.
- DataIndex.TypeIndexEntry - Enum in org.apache.giraph.ooc.persistence
-
Different static types of index chain entry
- dataInputFactory - Variable in class org.apache.giraph.utils.ByteStructIterable
-
Factory for data input
- DataInputOutput - Class in org.apache.giraph.utils.io
-
Provides both DataOutput which we can write to and DataInputs which are
going to read data which was written to DataOutput.
- DataInputOutput() - Constructor for class org.apache.giraph.utils.io.DataInputOutput
-
- DataInputWrapperStream - Class in org.apache.giraph.writable.kryo
-
Thin wrapper around DataInput so it can be used as an
InputStream
For use with
Input
- DataInputWrapperStream() - Constructor for class org.apache.giraph.writable.kryo.DataInputWrapperStream
-
- dataOutput - Variable in class org.apache.giraph.comm.aggregators.CountingOutputStream
-
DataOutput to which subclasses will be writing data
- dataOutputs - Variable in class org.apache.giraph.utils.io.BigDataOutput
-
List of filled outputs, will be null until we get a lot of data
- DataOutputWrapperStream - Class in org.apache.giraph.writable.kryo
-
Thin wrapper around a DataOutput so it can be used as an
OutputStream
For use with
Output
)
- DataOutputWrapperStream() - Constructor for class org.apache.giraph.writable.kryo.DataOutputWrapperStream
-
- dataSize - Variable in class org.apache.giraph.utils.ByteStructVertexIdDataIterator
-
Serialized size of the message object in bytestore
- deactivate() - Method in class org.apache.giraph.examples.scc.SccVertexValue
-
Remove this vertex from the computation.
- dec() - Method in class com.yammer.metrics.core.NoOpCounter
-
- dec(long) - Method in class com.yammer.metrics.core.NoOpCounter
-
- DECIMAL_FORMAT - Static variable in class org.apache.giraph.job.CombinedWorkerProgress
-
Decimal format which rounds numbers to two decimal places
- decode(ChannelHandlerContext, Object) - Method in class org.apache.giraph.comm.netty.handler.SaslClientHandler
-
Decode the message read by handler
- decodeBytes(String) - Static method in class org.apache.giraph.utils.ConfigurationObjectUtils
-
Decode bytes from a hex String
- decodeEdge(String, String) - Method in class org.apache.giraph.io.formats.AdjacencyListTextVertexInputFormat.AdjacencyListTextVertexReader
-
Decode an edge from the line into an instance of a correctly typed Edge
- decodeEdge(String, String) - Method in class org.apache.giraph.io.formats.LongDoubleDoubleAdjacencyListVertexInputFormat.LongDoubleDoubleAdjacencyListVertexReader
-
- decodeEdge(String, String) - Method in class org.apache.giraph.io.formats.TextDoubleDoubleAdjacencyListVertexInputFormat.TextDoubleDoubleAdjacencyListVertexReader
-
- decodeId(String) - Method in class org.apache.giraph.io.formats.AdjacencyListTextVertexInputFormat.AdjacencyListTextVertexReader
-
Decode the id for this line into an instance of its correct type.
- decodeId(String) - Method in class org.apache.giraph.io.formats.LongDoubleDoubleAdjacencyListVertexInputFormat.LongDoubleDoubleAdjacencyListVertexReader
-
- decodeId(String) - Method in class org.apache.giraph.io.formats.TextDoubleDoubleAdjacencyListVertexInputFormat.TextDoubleDoubleAdjacencyListVertexReader
-
- decodeValue(String) - Method in class org.apache.giraph.io.formats.AdjacencyListTextVertexInputFormat.AdjacencyListTextVertexReader
-
Decode the value for this line into an instance of its correct type.
- decodeValue(String) - Method in class org.apache.giraph.io.formats.LongDoubleDoubleAdjacencyListVertexInputFormat.LongDoubleDoubleAdjacencyListVertexReader
-
- decodeValue(String) - Method in class org.apache.giraph.io.formats.TextDoubleDoubleAdjacencyListVertexInputFormat.TextDoubleDoubleAdjacencyListVertexReader
-
- decodeWritableRequest(ByteBuf, WritableRequest) - Static method in class org.apache.giraph.utils.RequestUtils
-
decodeWritableRequest based on predicate
- decrementEdges() - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
Decrement the number of edges (to account for a deletion from the mutable
iterator).
- DEFAULT_INPUT_SPLIT_THREAD_COUNT - Static variable in class org.apache.giraph.master.BspServiceMaster
-
Default number of threads to use when writing input splits to zookeeper
- DEFAULT_NUM_BYTES_PER_MESSAGE - Static variable in class org.apache.giraph.benchmark.RandomMessageBenchmark
-
Default bytes per message
- DEFAULT_NUM_MESSAGES_PER_EDGE - Static variable in class org.apache.giraph.benchmark.RandomMessageBenchmark
-
Default messages per edge
- DEFAULT_READER_EDGES - Static variable in class org.apache.giraph.examples.GeneratedEdgeReader
-
Default edges produced by this reader
- DEFAULT_ZOOKEEPER_MAX_CLIENT_CNXNS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Default ZooKeeper maximum client connections.
- DEFAULT_ZOOKEEPER_SNAP_COUNT - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Default ZooKeeper snap count.
- DEFAULT_ZOOKEEPER_TICK_TIME - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Default ZooKeeper tick time.
- DefaultCheckpointSupportedChecker - Class in org.apache.giraph.bsp.checkpoints
-
Default checkpoint supported checker.
- DefaultCheckpointSupportedChecker() - Constructor for class org.apache.giraph.bsp.checkpoints.DefaultCheckpointSupportedChecker
-
- DefaultComputationFactory<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.factories
-
Default computation factory that simply creates java computation object
- DefaultComputationFactory() - Constructor for class org.apache.giraph.factories.DefaultComputationFactory
-
- DefaultCreateSourceVertexCallback<I extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.edge
-
Default implementation of vertex creation decision maker.
- DefaultCreateSourceVertexCallback() - Constructor for class org.apache.giraph.edge.DefaultCreateSourceVertexCallback
-
- DefaultEdge<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.edge
-
A complete edge, the target vertex and the edge value.
- DefaultEdge() - Constructor for class org.apache.giraph.edge.DefaultEdge
-
Constructor for reflection
- DefaultEdge(I, E) - Constructor for class org.apache.giraph.edge.DefaultEdge
-
Create the edge with final values.
- DefaultEdgeInputFilter<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.filters
-
Default edge filter that lets in all edges.
- DefaultEdgeInputFilter() - Constructor for class org.apache.giraph.io.filters.DefaultEdgeInputFilter
-
- DefaultEdgeValueFactory<E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.factories
-
Factory class to create default edge values.
- DefaultEdgeValueFactory() - Constructor for class org.apache.giraph.factories.DefaultEdgeValueFactory
-
- DefaultEmbeddedLongByteOps - Class in org.apache.giraph.mapping
-
MappingStoreOps implementation used to embed target information into
vertex id.
- DefaultEmbeddedLongByteOps() - Constructor for class org.apache.giraph.mapping.DefaultEmbeddedLongByteOps
-
Default constructor (do not use)
- DefaultGiraphJobRetryChecker - Class in org.apache.giraph.job
-
- DefaultGiraphJobRetryChecker() - Constructor for class org.apache.giraph.job.DefaultGiraphJobRetryChecker
-
- DefaultHaltInstructionsWriter() - Constructor for class org.apache.giraph.job.HaltApplicationUtils.DefaultHaltInstructionsWriter
-
- DefaultImmutableClassesGiraphConfigurable<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.conf
-
Default implementation of ImmutableClassesGiraphConfigurable
- DefaultImmutableClassesGiraphConfigurable() - Constructor for class org.apache.giraph.conf.DefaultImmutableClassesGiraphConfigurable
-
- DefaultInputOutEdgesFactory<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.factories
-
Default factory class for creating
OutEdges
instances to be used
during input.
- DefaultInputOutEdgesFactory() - Constructor for class org.apache.giraph.factories.DefaultInputOutEdgesFactory
-
- DefaultJobObserver - Class in org.apache.giraph.job
-
Default implementation of job observer that does nothing.
- DefaultJobObserver() - Constructor for class org.apache.giraph.job.DefaultJobObserver
-
- DefaultJobProgressTrackerService - Class in org.apache.giraph.job
-
Default implementation of JobProgressTrackerService
- DefaultJobProgressTrackerService() - Constructor for class org.apache.giraph.job.DefaultJobProgressTrackerService
-
- DefaultLongByteOps - Class in org.apache.giraph.mapping
-
MappingStoreOps implementation which reads partition information from map
- DefaultLongByteOps() - Constructor for class org.apache.giraph.mapping.DefaultLongByteOps
-
Default constructor (do not use)
- DefaultMasterCompute - Class in org.apache.giraph.master
-
- DefaultMasterCompute() - Constructor for class org.apache.giraph.master.DefaultMasterCompute
-
- DefaultMasterObserver - Class in org.apache.giraph.master
-
A no-op implementation of MasterObserver to make it easier for users.
- DefaultMasterObserver() - Constructor for class org.apache.giraph.master.DefaultMasterObserver
-
- DefaultMessageClasses<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.conf
-
Default implementation of MessageClasses
- DefaultMessageClasses() - Constructor for class org.apache.giraph.conf.DefaultMessageClasses
-
Constructor
- DefaultMessageClasses(Class<M>, Class<? extends MessageValueFactory<M>>, Class<? extends MessageCombiner<? super I, M>>, MessageEncodeAndStoreType) - Constructor for class org.apache.giraph.conf.DefaultMessageClasses
-
Constructor
- DefaultMessageFactorySupplierFromConf(Class<M>) - Constructor for class org.apache.giraph.block_app.framework.piece.messages.SupplierFromConf.DefaultMessageFactorySupplierFromConf
-
- DefaultMessageValueFactory<M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.factories
-
Factory class to create default message values.
- DefaultMessageValueFactory(Class<M>, ImmutableClassesGiraphConfiguration) - Constructor for class org.apache.giraph.factories.DefaultMessageValueFactory
-
Constructor
- DefaultOutEdgesFactory<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.factories
-
Default factory class for creating
OutEdges
instances to be used
during computation.
- DefaultOutEdgesFactory() - Constructor for class org.apache.giraph.factories.DefaultOutEdgesFactory
-
- DefaultOutputCommitter - Class in org.apache.giraph.utils
-
Output committer which has abstract commit method
- DefaultOutputCommitter() - Constructor for class org.apache.giraph.utils.DefaultOutputCommitter
-
- DefaultParentPiece<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable,WV,WM extends org.apache.hadoop.io.Writable,S> - Class in org.apache.giraph.block_app.framework.piece
-
Additional abstract implementations for all pieces to be used.
- DefaultParentPiece() - Constructor for class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
- DefaultVertex<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.graph
-
Class which holds vertex id, data and edges.
- DefaultVertex() - Constructor for class org.apache.giraph.graph.DefaultVertex
-
- DefaultVertexIdFactory<I extends org.apache.hadoop.io.WritableComparable> - Class in org.apache.giraph.factories
-
Default
VertexIdFactory
that simply uses the default
constructor for the vertex ID class.
- DefaultVertexIdFactory() - Constructor for class org.apache.giraph.factories.DefaultVertexIdFactory
-
- DefaultVertexInputFilter<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.filters
-
Default vertex filter that lets in all vertices.
- DefaultVertexInputFilter() - Constructor for class org.apache.giraph.io.filters.DefaultVertexInputFilter
-
- DefaultVertexResolver<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.graph
-
Default implementation of how to resolve vertex creation/removal, messages
to nonexistent vertices, etc.
- DefaultVertexResolver() - Constructor for class org.apache.giraph.graph.DefaultVertexResolver
-
- DefaultVertexValueCombiner<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.graph
-
The default vertex value combining approach is to simply keep the original
value.
- DefaultVertexValueCombiner() - Constructor for class org.apache.giraph.graph.DefaultVertexValueCombiner
-
- DefaultVertexValueFactory<V extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.factories
-
Default
VertexValueFactory
that simply uses the default
constructor for the vertex value class.
- DefaultVertexValueFactory() - Constructor for class org.apache.giraph.factories.DefaultVertexValueFactory
-
- DefaultWorkerContext - Class in org.apache.giraph.worker
-
- DefaultWorkerContext() - Constructor for class org.apache.giraph.worker.DefaultWorkerContext
-
- DefaultWorkerObserver - Class in org.apache.giraph.worker
-
Default Observer for Worker that does nothing.
- DefaultWorkerObserver() - Constructor for class org.apache.giraph.worker.DefaultWorkerObserver
-
- DelegatePiece<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable,WV,WM extends org.apache.hadoop.io.Writable,S> - Class in org.apache.giraph.block_app.framework.piece.delegate
-
Delegate Piece which allows combining multiple pieces in same iteration:
new DelegatePiece(new LogicPiece(), new StatsPiece())
You should be careful when doing so, since those pieces must not interact,
and only one can send messages.
- DelegatePiece(AbstractPiece<? super I, ? super V, ? super E, ? super M, ? super WV, ? super WM, ? super S>...) - Constructor for class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- DelegatePiece(AbstractPiece<? super I, ? super V, ? super E, ? super M, ? super WV, ? super WM, ? super S>) - Constructor for class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- DelegatePiece.DelegateWorkerReceiveFunctions - Class in org.apache.giraph.block_app.framework.piece.delegate
-
Delegating WorkerReceivePiece
- DelegatePiece.DelegateWorkerSendFunctions - Class in org.apache.giraph.block_app.framework.piece.delegate
-
Delegating WorkerSendPiece
- delegateWorkerReceiveFunctions(ArrayList<VertexReceiver<I, V, E, M>>, BlockWorkerReceiveApi<I>, S) - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- DelegateWorkerReceiveFunctions(ArrayList<VertexReceiver<I, V, E, M>>) - Constructor for class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece.DelegateWorkerReceiveFunctions
-
- delegateWorkerReceiveFunctions(ArrayList<VertexReceiver<I, V, E, M>>, BlockWorkerReceiveApi<I>, S) - Method in class org.apache.giraph.block_app.framework.piece.delegate.FilteringPiece
-
- delegateWorkerSendFunctions(ArrayList<AbstractPiece<I, V, E, M, WV, WM, S>.InnerVertexSender>, BlockWorkerSendApi<I, V, E, M>, S) - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- DelegateWorkerSendFunctions(ArrayList<AbstractPiece<I, V, E, M, WV, WM, S>.InnerVertexSender>) - Constructor for class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece.DelegateWorkerSendFunctions
-
- delegateWorkerSendFunctions(ArrayList<AbstractPiece<I, V, E, M, WV, WM, S>.InnerVertexSender>, BlockWorkerSendApi<I, V, E, M>, S) - Method in class org.apache.giraph.block_app.framework.piece.delegate.FilteringPiece
-
- delegationName() - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- delegationName() - Method in class org.apache.giraph.block_app.framework.piece.delegate.FilteringPiece
-
- delete(File) - Static method in class org.apache.giraph.utils.FileUtils
-
Recursively delete a directory
- deleteExt(String, int, boolean) - Method in class org.apache.giraph.zk.ZooKeeperExt
-
Delete a path recursively.
- deletePath(Configuration, String) - Static method in class org.apache.giraph.utils.FileUtils
-
Helper method to remove a path if it exists.
- deletePath(Configuration, Path) - Static method in class org.apache.giraph.utils.FileUtils
-
Helper method to remove a path if it exists.
- DeployedScript - Class in org.apache.giraph.scripting
-
A script that was deployed to the cluster.
- DeployedScript(String, DeployType, Language) - Constructor for class org.apache.giraph.scripting.DeployedScript
-
Constructor
- DeployType - Enum in org.apache.giraph.scripting
-
Type of deployment for a file
- DirectWritableSerializer<T extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.writable.kryo.serializers
-
A custom Serializer that will call the Writable methods defined by the
object itself to serialize the object, instead of Kryo auto-magically
serializing
- DirectWritableSerializer() - Constructor for class org.apache.giraph.writable.kryo.serializers.DirectWritableSerializer
-
- DISABLE_GIRAPH_CLASS_RESOLVER - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Whether to disable GiraphClassResolver which is an efficient
implementation of kryo class resolver.
- DisabledCheckpointSupportedChecker - Class in org.apache.giraph.bsp.checkpoints
-
Disable all checkpoints.
- DisabledCheckpointSupportedChecker() - Constructor for class org.apache.giraph.bsp.checkpoints.DisabledCheckpointSupportedChecker
-
- DISK_BANDWIDTH_ESTIMATE - Static variable in class org.apache.giraph.ooc.OutOfCoreIOStatistics
-
An estimate of disk bandwidth.
- DiskBackedDataStore<T> - Class in org.apache.giraph.ooc.data
-
This class provides basic operations for data structures that have to
participate in out-of-core mechanism.
- DiskBackedEdgeStore<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.ooc.data
-
Implementation of an edge-store used for out-of-core mechanism.
- DiskBackedEdgeStore(EdgeStore<I, V, E>, ImmutableClassesGiraphConfiguration<I, V, E>, OutOfCoreEngine) - Constructor for class org.apache.giraph.ooc.data.DiskBackedEdgeStore
-
Constructor
- DiskBackedMessageStore<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.ooc.data
-
Implementation of a message store used for out-of-core mechanism.
- DiskBackedMessageStore(ImmutableClassesGiraphConfiguration<I, ?, ?>, OutOfCoreEngine, MessageStore<I, M>, boolean, long) - Constructor for class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
Constructor
- DiskBackedPartitionStore<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.ooc.data
-
Implementation of a partition-store used for out-of-core mechanism.
- DiskBackedPartitionStore(PartitionStore<I, V, E>, ImmutableClassesGiraphConfiguration<I, V, E>, Mapper<?, ?, ?, ?>.Context, OutOfCoreEngine) - Constructor for class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
Constructor.
- DistributedCacheUtils - Class in org.apache.giraph.utils
-
Helpers for dealing with DistributedCache
- distributeReducedValues(Iterable<byte[]>) - Method in interface org.apache.giraph.comm.aggregators.WorkerAggregatorRequestProcessor
-
Sends reduced values to all other workers
- distributeReducedValues(Iterable<byte[]>) - Method in class org.apache.giraph.comm.netty.NettyWorkerAggregatorRequestProcessor
-
- DNS_INTERFACE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Interface to use for hostname resolution
- DNS_NAMESERVER - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Server for hostname resolution
- DO_OUTPUT_DURING_COMPUTATION - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
If you use this option, instead of having saving vertices in the end of
application, saveVertex will be called right after each vertex.compute()
is called.
- doCompression() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Has the user enabled compression in netty client & server
- doExchange() - Method in class org.apache.giraph.partition.PartitionExchange
-
Is this worker involved in a partition exchange? Receiving or sending?
- DONE - Static variable in class org.apache.giraph.examples.utils.BrachaTouegDeadlockMessage
-
Bracha-Toueg DONE message.
- DONE_FRACTIONS_TO_STORE_IN_COUNTERS - Static variable in class org.apache.giraph.master.input.MasterInputSplitsHandler
-
Store in counters timestamps when we finished reading
these fractions of input
- doneLoadingPartition(int, long) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Notify this meta store that load of a partition for a specific superstep
is completed
- doneOffloadingBuffer(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Notify this meta store that offload of raw data buffers (vertex/edges/
messages) of a particular partition is completed.
- doneOffloadingMessages(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Notify this meta store that offload of messages for a particular partition
is complete.
- doneOffloadingPartition(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Notify this meta store that offload of a partition (partition data and its
current messages) is completed.
- doneProcessingPartition(int) - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Notify out-of-core engine that processing of a particular partition is done
- doOutputDuringComputation() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Check if output should be done during computation
- doRequest(WorkerInfo, WritableRequest) - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
When doing the request, short circuit if it is local
- doRequest(ServerData) - Method in class org.apache.giraph.comm.requests.AddressesAndPartitionsRequest
-
- doRequest(MasterGlobalCommHandler) - Method in class org.apache.giraph.comm.requests.AskForInputSplitRequest
-
- doRequest(MasterGlobalCommHandler) - Method in interface org.apache.giraph.comm.requests.MasterRequest
-
Execute the request
- doRequest(MasterGlobalCommHandler) - Method in class org.apache.giraph.comm.requests.PartitionStatsRequest
-
- doRequest(ServerData) - Method in class org.apache.giraph.comm.requests.ReplyWithInputSplitRequest
-
- doRequest(ServerData) - Method in class org.apache.giraph.comm.requests.SendAggregatorsToOwnerRequest
-
- doRequest(ServerData) - Method in class org.apache.giraph.comm.requests.SendAggregatorsToWorkerRequest
-
- doRequest(ServerData<I, V, E>) - Method in class org.apache.giraph.comm.requests.SendPartitionCurrentMessagesRequest
-
- doRequest(ServerData<I, V, E>) - Method in class org.apache.giraph.comm.requests.SendPartitionMutationsRequest
-
- doRequest(MasterGlobalCommHandler) - Method in class org.apache.giraph.comm.requests.SendReducedToMasterRequest
-
- doRequest(ServerData) - Method in class org.apache.giraph.comm.requests.SendResumeRequest
-
- doRequest(ServerData<I, V, E>) - Method in class org.apache.giraph.comm.requests.SendVertexRequest
-
- doRequest(ServerData) - Method in class org.apache.giraph.comm.requests.SendWorkerAggregatorsRequest
-
- doRequest(ServerData) - Method in class org.apache.giraph.comm.requests.SendWorkerEdgesRequest
-
- doRequest(ServerData) - Method in class org.apache.giraph.comm.requests.SendWorkerMessagesRequest
-
- doRequest(ServerData) - Method in class org.apache.giraph.comm.requests.SendWorkerOneMessageToManyRequest
-
- doRequest(ServerData<WritableComparable, Writable, Writable>) - Method in class org.apache.giraph.comm.requests.SendWorkerToWorkerMessageRequest
-
- doRequest(ServerData<I, V, E>) - Method in class org.apache.giraph.comm.requests.SendWorkerVerticesRequest
-
- doRequest(ServerData<I, V, E>) - Method in interface org.apache.giraph.comm.requests.WorkerRequest
-
Execute the request
- doSend(int, WritableRequest) - Method in class org.apache.giraph.comm.netty.NettyClient
-
Actual send of a request.
- dotString() - Method in enum org.apache.giraph.graph.GraphType
-
Name of graph type with dots, like vertex.id or vertex.value
- DOUBLE - Static variable in class org.apache.giraph.combiner.MaxMessageCombiner
-
DoubleWritable specialization
- DOUBLE - Static variable in class org.apache.giraph.combiner.SumMessageCombiner
-
DoubleWritable specialization
- DOUBLE - Static variable in class org.apache.giraph.reducers.impl.MaxReduce
-
DoubleWritable specialization
- DOUBLE - Static variable in class org.apache.giraph.reducers.impl.MinReduce
-
DoubleWritable specialization
- DOUBLE - Static variable in class org.apache.giraph.reducers.impl.SumReduce
-
DoubleWritable specialization
- Double2DoubleFunction - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(double) -> double
- Double2ObjFunction<T> - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(double) -> T
- DOUBLE_DOUBLE_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Double,DoubleWritable
- DOUBLE_FLOAT_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Double,FloatWritable
- DoubleBooleanConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(double, boolean) -> void
- DoubleBooleanPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(double, boolean) -> boolean
- DoubleByteConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(double, byte) -> void
- DoubleBytePredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(double, byte) -> boolean
- DoubleConsumer - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(double) -> void
- DoubleDenseMatrix - Class in org.apache.giraph.aggregators.matrix.dense
-
A double matrix holds the values of the entries in double vectors.
- DoubleDenseMatrix(int) - Constructor for class org.apache.giraph.aggregators.matrix.dense.DoubleDenseMatrix
-
Create a new matrix with the same number of rows and columns.
- DoubleDenseMatrix(int, int) - Constructor for class org.apache.giraph.aggregators.matrix.dense.DoubleDenseMatrix
-
Create a new matrix with the given number of rows and columns.
- DoubleDenseMatrixSumAggregator - Class in org.apache.giraph.aggregators.matrix.dense
-
The double dense matrix aggregator is used to register and aggregate double
dense matrices.
- DoubleDenseMatrixSumAggregator(String) - Constructor for class org.apache.giraph.aggregators.matrix.dense.DoubleDenseMatrixSumAggregator
-
Create a new matrix aggregator with the given prefix name for the vector
aggregators.
- DoubleDenseVector - Class in org.apache.giraph.aggregators.matrix.dense
-
The double dense vector holds the values of a particular row.
- DoubleDenseVector() - Constructor for class org.apache.giraph.aggregators.matrix.dense.DoubleDenseVector
-
Create a new vector with default size.
- DoubleDenseVector(int) - Constructor for class org.apache.giraph.aggregators.matrix.dense.DoubleDenseVector
-
Create a new vector with given size.
- DoubleDenseVectorSumAggregator - Class in org.apache.giraph.aggregators.matrix.dense
-
The double dense vector aggregator is used to aggregate double dense vectors.
- DoubleDenseVectorSumAggregator() - Constructor for class org.apache.giraph.aggregators.matrix.dense.DoubleDenseVectorSumAggregator
-
- DoubleDoubleConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(double, double) -> void
- DoubleDoublePredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(double, double) -> boolean
- DoubleDoubleWritable - Class in org.apache.giraph.writable.tuple
-
Double-double Pair Writable
- DoubleDoubleWritable() - Constructor for class org.apache.giraph.writable.tuple.DoubleDoubleWritable
-
Constructor
- DoubleDoubleWritable(double, double) - Constructor for class org.apache.giraph.writable.tuple.DoubleDoubleWritable
-
Constructor
- DoubleEdgeValue() - Constructor for class org.apache.giraph.mapping.translate.LongByteTranslateEdge.DoubleEdgeValue
-
- DoubleFloatConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(double, float) -> void
- DoubleFloatPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(double, float) -> boolean
- DoubleIntConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(double, int) -> void
- DoubleIntPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(double, int) -> boolean
- DoubleLongConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(double, long) -> void
- DoubleLongPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(double, long) -> boolean
- DoubleMaxAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for getting max double value.
- DoubleMaxAggregator() - Constructor for class org.apache.giraph.aggregators.DoubleMaxAggregator
-
- DoubleMaxWrapperAggregator() - Constructor for class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.DoubleMaxWrapperAggregator
-
- DoubleMinAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for getting min double value.
- DoubleMinAggregator() - Constructor for class org.apache.giraph.aggregators.DoubleMinAggregator
-
- DoubleMinWrapperAggregator() - Constructor for class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.DoubleMinWrapperAggregator
-
- DoubleOverwriteAggregator - Class in org.apache.giraph.aggregators
-
Aggregator that stores a value that is overwritten once another value is
aggregated.
- DoubleOverwriteAggregator() - Constructor for class org.apache.giraph.aggregators.DoubleOverwriteAggregator
-
- DoublePredicate - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(double) -> boolean
- DoubleProductAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for calculating products of double values.
- DoubleProductAggregator() - Constructor for class org.apache.giraph.aggregators.DoubleProductAggregator
-
- DoubleRef(double) - Constructor for class org.apache.giraph.function.primitive.PrimitiveRefs.DoubleRef
-
Constructor
- DoubleSparseMatrix - Class in org.apache.giraph.aggregators.matrix.sparse
-
A double matrix holds the values of the entries in double vectors.
- DoubleSparseMatrix(int) - Constructor for class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseMatrix
-
Create a new matrix with the given number of rows.
- DoubleSparseMatrixSumAggregator - Class in org.apache.giraph.aggregators.matrix.sparse
-
The double matrix aggregator is used to register and aggregate double
matrices.
- DoubleSparseMatrixSumAggregator(String) - Constructor for class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseMatrixSumAggregator
-
Create a new matrix aggregator with the given prefix name for the vector
aggregators.
- DoubleSparseVector - Class in org.apache.giraph.aggregators.matrix.sparse
-
The double vector holds the values of a particular row.
- DoubleSparseVector() - Constructor for class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseVector
-
Create a new vector with default size.
- DoubleSparseVector(int) - Constructor for class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseVector
-
Create a new vector with given size.
- DoubleSparseVectorSumAggregator - Class in org.apache.giraph.aggregators.matrix.sparse
-
The double vector aggregator is used to aggregate double vectors.
- DoubleSparseVectorSumAggregator() - Constructor for class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseVectorSumAggregator
-
- DoubleSumAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for summing up double values.
- DoubleSumAggregator() - Constructor for class org.apache.giraph.aggregators.DoubleSumAggregator
-
- DoubleSumMessageCombiner - Class in org.apache.giraph.combiner
-
Deprecated.
- DoubleSumMessageCombiner() - Constructor for class org.apache.giraph.combiner.DoubleSumMessageCombiner
-
Deprecated.
- doubleSupplier(double) - Static method in class org.apache.giraph.block_app.test_setup.TestGraphUtils
-
- DoubleToDoubleWritableWrapper - Class in org.apache.giraph.types
-
Converts Doubles to DoubleWritables
- DoubleToDoubleWritableWrapper() - Constructor for class org.apache.giraph.types.DoubleToDoubleWritableWrapper
-
- DoubleTypeOps - Enum in org.apache.giraph.types.ops
-
TypeOps implementation for working with DoubleWritable type
- DoubleWritableToDoubleUnwrapper - Class in org.apache.giraph.types
-
Converts DoubleWritables to Doubles
- DoubleWritableToDoubleUnwrapper() - Constructor for class org.apache.giraph.types.DoubleWritableToDoubleUnwrapper
-
- doZooKeeperCleanup(ZooKeeperExt, String) - Method in class org.apache.giraph.zk.GiraphZooKeeperAdmin
-
Cleans the ZooKeeper quorum of in-memory failed/killed job fragments.
- dropEdge(I, Edge<I, E>) - Method in class org.apache.giraph.io.filters.DefaultEdgeInputFilter
-
- dropEdge(I, Edge<I, E>) - Method in interface org.apache.giraph.io.filters.EdgeInputFilter
-
Whether to drop this edge
- dropVertex(Vertex<I, V, E>) - Method in class org.apache.giraph.io.filters.DefaultVertexInputFilter
-
- dropVertex(Vertex<I, V, E>) - Method in interface org.apache.giraph.io.filters.VertexInputFilter
-
Whether to drop a vertex on input.
- dumpToStream(PrintStream) - Method in class org.apache.giraph.metrics.GiraphMetrics
-
Dump all metrics to output stream provided.
- DynamicChannelBufferInputStream - Class in org.apache.giraph.utils
-
Special input that reads from a DynamicChannelBuffer.
- DynamicChannelBufferInputStream(ByteBuf) - Constructor for class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
Constructor.
- DynamicChannelBufferOutputStream - Class in org.apache.giraph.utils
-
Special output stream that can grow as needed and dumps to a
DynamicChannelBuffer.
- DynamicChannelBufferOutputStream(int) - Constructor for class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
Constructor
- DynamicChannelBufferOutputStream(ByteBuf) - Constructor for class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
Constructor with the buffer to use
- FacebookConfiguration - Class in org.apache.giraph.conf
-
Default configuration used in Facebook
- FacebookConfiguration() - Constructor for class org.apache.giraph.conf.FacebookConfiguration
-
- Factory() - Constructor for class org.apache.giraph.comm.messages.ByteArrayMessagesPerVertexStore.Factory
-
Constructor for reflection
- Factory(PartitionSplitInfo<I>, ImmutableClassesGiraphConfiguration<I, ?, ?>) - Constructor for class org.apache.giraph.comm.messages.ByteArrayMessagesPerVertexStore.Factory
-
- Factory(MasterGlobalCommHandler) - Constructor for class org.apache.giraph.comm.netty.handler.MasterRequestServerHandler.Factory
-
Constructor
- Factory() - Constructor for class org.apache.giraph.comm.netty.handler.SaslServerHandler.Factory
-
Constructor
- Factory(ServerData<I, V, E>) - Constructor for class org.apache.giraph.comm.netty.handler.WorkerRequestServerHandler.Factory
-
Constructor
- factory(ImmutableClassesGiraphConfiguration) - Method in enum org.apache.giraph.graph.GraphType
-
Get factory for creating this graph type
- Factory<T> - Interface in org.apache.giraph.utils
-
Factory for any kind of objects
- factoryClassOption() - Method in enum org.apache.giraph.graph.GraphType
-
Get the option for the factory that creates this graph type
- FAIL_FIRST_IPC_PORT_BIND_ATTEMPT - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Fail first IPC port binding attempt, simulate binding failure
on real grid testing
- FAIL_MEMORY_PRESSURE - Static variable in class org.apache.giraph.ooc.policy.ThresholdBasedOracle
-
The memory pressure at/above which the job would fail
- FAIL_ON_EMPTY_INPUT - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Whether to fail the job or just warn when input is empty
- failureCleanup(Exception) - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Called when the job fails in order to let the Master do any cleanup.
- failureCleanup() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Operations that will be called if there is a failure by a worker.
- failureCleanup(Exception) - Method in class org.apache.giraph.master.BspServiceMaster
-
- failureCleanup() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- FailWithEveryExceptionOccurred() - Constructor for class org.apache.giraph.graph.GraphTaskManager.FailWithEveryExceptionOccurred
-
- FakeTime - Class in org.apache.giraph.time
-
Thread-safe implementation of Time for testing that can help get time based
ordering of events when desired.
- FakeTime() - Constructor for class org.apache.giraph.time.FakeTime
-
- fastForEachW(Consumer<BooleanWritable>) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- fastForEachW(Consumer<ByteWritable>) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- fastForEachW(Consumer<DoubleWritable>) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- fastForEachW(Consumer<FloatWritable>) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- fastForEachW(Consumer<IntWritable>) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- fastForEachW(Consumer<LongWritable>) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- fastForEachW(Consumer<T>) - Method in interface org.apache.giraph.types.ops.collections.WCollection
-
Traverse all elements of the collection, calling given function on each
element.
- fastForEachWhileW(Predicate<BooleanWritable>) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- fastForEachWhileW(Predicate<ByteWritable>) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- fastForEachWhileW(Predicate<DoubleWritable>) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- fastForEachWhileW(Predicate<FloatWritable>) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- fastForEachWhileW(Predicate<IntWritable>) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- fastForEachWhileW(Predicate<LongWritable>) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- fastForEachWhileW(Predicate<T>) - Method in interface org.apache.giraph.types.ops.collections.WCollection
-
Traverse all elements of the collection, calling given function on each
element, or until predicate returns false.
- fastHash(long) - Static method in class org.apache.giraph.block_app.library.striping.StripingUtils
-
Returns 32-bit hash of a given value.
- fastHashStriping(int) - Static method in class org.apache.giraph.block_app.library.striping.StripingUtils
-
Fast hash-based striping for LongWritable IDs, returns a function
that for a given ID returns it's stripe index.
- fastHashStripingPredicate(int) - Static method in class org.apache.giraph.block_app.library.striping.StripingUtils
-
Fast hash-based striping for LongWritable IDs, returns a function
that for a given stripe index returns a predicate checking whether ID is
in that stripe.
- fastIteratorW() - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- fastIteratorW(BooleanWritable) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- fastIteratorW() - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- fastIteratorW(ByteWritable) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- fastIteratorW() - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- fastIteratorW(DoubleWritable) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- fastIteratorW() - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- fastIteratorW(FloatWritable) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- fastIteratorW() - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- fastIteratorW(IntWritable) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- fastIteratorW() - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- fastIteratorW(LongWritable) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- fastIteratorW() - Method in interface org.apache.giraph.types.ops.collections.WCollection
-
Fast iterator over collection objects, which doesn't allocate new
element for each returned element, and can be iterated multiple times
using reset().
- fastIteratorW(T) - Method in interface org.apache.giraph.types.ops.collections.WCollection
-
Fast iterator over collection objects, which doesn't allocate new
element for each returned element, and can be iterated multiple times
using reset().
- fastKeyIterator() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicInt2ObjectOpenHashMap
-
- fastKeyIterator() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicLong2ObjectOpenHashMap
-
- fastKeyIterator() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicObject2ObjectOpenHashMap
-
- fastKeyIterator() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap
-
Fast iterator over keys within this map, which doesn't allocate new
element for each returned element.
- fastStripe(long, int) - Static method in class org.apache.giraph.block_app.library.striping.StripingUtils
-
Returns number in [0, stripes) range, from given input value
.
- FastUtilSerializer<T> - Class in org.apache.giraph.writable.kryo.serializers
-
Kryo Serializer for Fastutil collection class.
- FastUtilSerializer(Kryo, Class<T>) - Constructor for class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
Creates and initializes new serializer for a given fastutil class.
- FAULT_FILE - Static variable in class org.apache.giraph.examples.SimpleCheckpoint.SimpleCheckpointVertexWorkerContext
-
Filename to indicate whether a fault was found
- FAULTING_SUPERSTEP - Static variable in class org.apache.giraph.examples.SimpleCheckpoint
-
Which superstep to cause the worker to fail
- FAULTING_VERTEX_ID - Static variable in class org.apache.giraph.examples.SimpleCheckpoint
-
Vertex id to fault on
- fifteenMinuteRate() - Method in class com.yammer.metrics.core.NoOpMeter
-
- fifteenMinuteRate() - Method in class com.yammer.metrics.core.NoOpTimer
-
- FILENAME - Static variable in class org.apache.giraph.aggregators.TextAggregatorWriter
-
The filename of the outputfile
- FileOutputFormatUtil - Class in org.apache.giraph.io.formats
-
Utility to access file output format in a
way independent of current hadoop implementation.
- FileUtils - Class in org.apache.giraph.utils
-
Helper class for filesystem operations during testing
- FILLING_THRESHOLD_OF_DATAOUT_IN_BUFFER - Static variable in class org.apache.giraph.utils.ExtendedByteArrayOutputBuffer
-
- fillNextSuperstepMapsWhenReady(Set<Integer>, Map<String, Writable>, Map<String, Reducer<Object, Writable>>) - Method in class org.apache.giraph.comm.aggregators.AllAggregatorServerData
-
This function will wait until all aggregator requests from workers have
arrived, and fill the maps for next superstep when ready.
- fillW(int, int, T) - Method in interface org.apache.giraph.types.ops.collections.array.WArrayList
-
Sets given range of elements to a specified value.
- fillW(int, int, BooleanWritable) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- fillW(int, int, ByteWritable) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- fillW(int, int, DoubleWritable) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- fillW(int, int, FloatWritable) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- fillW(int, int, IntWritable) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- fillW(int, int, LongWritable) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- FilteringBlock<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.framework.block
-
Block which filters out calls to vertexSend/vertexReceive functions
of all pieces in a given block.
- FilteringBlock(SupplierFromVertex<I, V, E, Boolean>, SupplierFromVertex<I, V, E, Boolean>, Block) - Constructor for class org.apache.giraph.block_app.framework.block.FilteringBlock
-
Creates filtering block which uses passed toCallSend
to filter
calls to vertexSend
, and passed toCallReceive
to filter
calls to vertexReceive
, on all pieces within passed block
.
- FilteringBlock(SupplierFromVertex<I, V, E, Boolean>, Block) - Constructor for class org.apache.giraph.block_app.framework.block.FilteringBlock
-
Creates filtering block, where both vertexSend and vertexReceive is
filtered based on same supplier.
- FilteringPiece<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable,WV,WM extends org.apache.hadoop.io.Writable,S> - Class in org.apache.giraph.block_app.framework.piece.delegate
-
Piece which uses a provided suppliers to decide whether or not to run
receive/send piece part on a certain vertex.
- FilteringPiece(SupplierFromVertex<? super I, ? super V, ? super E, Boolean>, SupplierFromVertex<? super I, ? super V, ? super E, Boolean>, AbstractPiece<? super I, ? super V, ? super E, ? super M, ? super WV, ? super WM, ? super S>) - Constructor for class org.apache.giraph.block_app.framework.piece.delegate.FilteringPiece
-
Creates filtering piece which uses passed toCallSend
to filter
calls to vertexSend
, and passed toCallReceive
to filter
calls to vertexReceive
, on passed innerPiece
.
- FilteringPiece(SupplierFromVertex<? super I, ? super V, ? super E, Boolean>, AbstractPiece<? super I, ? super V, ? super E, ? super M, ? super WV, ? super WM, ? super S>) - Constructor for class org.apache.giraph.block_app.framework.piece.delegate.FilteringPiece
-
Creates filtering piece, where both vertexSend and vertexReceive is
filtered based on same supplier.
- finalizeInput(boolean) - Method in class org.apache.giraph.ooc.persistence.InMemoryDataAccessor.InMemoryDataInputWrapper
-
- finalizeInput(boolean) - Method in interface org.apache.giraph.ooc.persistence.OutOfCoreDataAccessor.DataInputWrapper
-
Finalize and close the DataInput
used for persistence.
- finalizeOutput() - Method in class org.apache.giraph.ooc.persistence.InMemoryDataAccessor.InMemoryDataOutputWrapper
-
- finalizeOutput() - Method in interface org.apache.giraph.ooc.persistence.OutOfCoreDataAccessor.DataOutputWrapper
-
Finalize and close the DataOutput
used for persistence.
- finalizePartitionStats(Collection<PartitionStats>, PartitionStore<I, V, E>) - Method in interface org.apache.giraph.partition.WorkerGraphPartitioner
-
At the end of a superstep, workers have
PartitionStats
generated
for each of their partitions.
- finalizePartitionStats(Collection<PartitionStats>, PartitionStore<I, V, E>) - Method in class org.apache.giraph.partition.WorkerGraphPartitionerImpl
-
- finalizeStore() - Method in interface org.apache.giraph.comm.messages.MessageStore
-
Called before start of computation in bspworker
Since it is run from a single thread while the store is not being
accessed by any other thread - this is ensured to be thread-safe
- finalizeStore() - Method in class org.apache.giraph.comm.messages.primitives.IdByteArrayMessageStore
-
- finalizeStore() - Method in class org.apache.giraph.comm.messages.primitives.IdOneMessagePerVertexStore
-
- finalizeStore() - Method in class org.apache.giraph.comm.messages.primitives.IntFloatMessageStore
-
- finalizeStore() - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongAbstractListStore
-
- finalizeStore() - Method in class org.apache.giraph.comm.messages.primitives.LongDoubleMessageStore
-
- finalizeStore() - Method in class org.apache.giraph.comm.messages.queue.AsyncMessageStoreWrapper
-
- finalizeStore() - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
- finalizeStore() - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- FINISHED_VERTICES_NAME - Static variable in class org.apache.giraph.counters.GiraphStats
-
aggregate finished vertices counter name
- FinishedSuperstepStats - Class in org.apache.giraph.graph
-
Immutable graph stats after the completion of a superstep
- FinishedSuperstepStats(long, boolean, long, long, boolean, CheckpointStatus) - Constructor for class org.apache.giraph.graph.FinishedSuperstepStats
-
Constructor.
- finishLoadingEdges() - Method in class org.apache.giraph.worker.WorkerProgress
-
Notify this class that worker finished loading edges
- finishLoadingVertices() - Method in class org.apache.giraph.worker.WorkerProgress
-
Notify this class that worker finished loading vertices
- finishSendingValues() - Method in interface org.apache.giraph.comm.MasterClient
-
Flush aggregated values cache.
- finishSendingValues() - Method in class org.apache.giraph.comm.netty.NettyMasterClient
-
- finishStoring() - Method in class org.apache.giraph.worker.WorkerProgress
-
Notify this class that storing data is done
- finishSuperstep(List<PartitionStats>, GiraphTimerContext) - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Worker is done with its portion of the superstep.
- finishSuperstep() - Method in class org.apache.giraph.master.MasterAggregatorHandler
-
Finalize aggregators for current superstep
- finishSuperstep(List<PartitionStats>, GiraphTimerContext) - Method in class org.apache.giraph.worker.BspServiceWorker
-
- finishSuperstep(WorkerAggregatorRequestProcessor) - Method in class org.apache.giraph.worker.WorkerAggregatorHandler
-
Send aggregators to their owners and in the end to the master
- finishThreadComputation() - Method in class org.apache.giraph.worker.WorkerAggregatorHandler
-
- finishThreadComputation() - Method in class org.apache.giraph.worker.WorkerAggregatorHandler.ThreadLocalWorkerGlobalCommUsage
-
- finishThreadComputation() - Method in interface org.apache.giraph.worker.WorkerThreadGlobalCommUsage
-
Call this after thread's computation is finished,
i.e.
- firstList - Variable in class org.apache.giraph.utils.PairList
-
List to keep first elements of pairs in
- firstToken() - Method in class org.apache.giraph.comm.netty.SaslNettyClient
-
Used by authenticateOnChannel() to initiate SASL handshake with server.
- fiveMinuteRate() - Method in class com.yammer.metrics.core.NoOpMeter
-
- fiveMinuteRate() - Method in class com.yammer.metrics.core.NoOpTimer
-
- FixedCapacityIntByteMinHeap - Class in org.apache.giraph.types.heaps
-
Min heap which holds (int key, byte value) pairs with
the largest values as its elements, up to the given maximum number of
elements.
- FixedCapacityIntByteMinHeap(int) - Constructor for class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
Initialize the heap with desired capacity
- FixedCapacityIntDoubleMinHeap - Class in org.apache.giraph.types.heaps
-
Min heap which holds (int key, double value) pairs with
the largest values as its elements, up to the given maximum number of
elements.
- FixedCapacityIntDoubleMinHeap(int) - Constructor for class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
Initialize the heap with desired capacity
- FixedCapacityIntFloatMinHeap - Class in org.apache.giraph.types.heaps
-
Min heap which holds (int key, float value) pairs with
the largest values as its elements, up to the given maximum number of
elements.
- FixedCapacityIntFloatMinHeap(int) - Constructor for class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
Initialize the heap with desired capacity
- FixedCapacityIntIntMinHeap - Class in org.apache.giraph.types.heaps
-
Min heap which holds (int key, int value) pairs with
the largest values as its elements, up to the given maximum number of
elements.
- FixedCapacityIntIntMinHeap(int) - Constructor for class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
Initialize the heap with desired capacity
- FixedCapacityIntLongMinHeap - Class in org.apache.giraph.types.heaps
-
Min heap which holds (int key, long value) pairs with
the largest values as its elements, up to the given maximum number of
elements.
- FixedCapacityIntLongMinHeap(int) - Constructor for class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
Initialize the heap with desired capacity
- FixedCapacityLongByteMinHeap - Class in org.apache.giraph.types.heaps
-
Min heap which holds (long key, byte value) pairs with
the largest values as its elements, up to the given maximum number of
elements.
- FixedCapacityLongByteMinHeap(int) - Constructor for class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
Initialize the heap with desired capacity
- FixedCapacityLongDoubleMinHeap - Class in org.apache.giraph.types.heaps
-
Min heap which holds (long key, double value) pairs with
the largest values as its elements, up to the given maximum number of
elements.
- FixedCapacityLongDoubleMinHeap(int) - Constructor for class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
Initialize the heap with desired capacity
- FixedCapacityLongFloatMinHeap - Class in org.apache.giraph.types.heaps
-
Min heap which holds (long key, float value) pairs with
the largest values as its elements, up to the given maximum number of
elements.
- FixedCapacityLongFloatMinHeap(int) - Constructor for class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
Initialize the heap with desired capacity
- FixedCapacityLongIntMinHeap - Class in org.apache.giraph.types.heaps
-
Min heap which holds (long key, int value) pairs with
the largest values as its elements, up to the given maximum number of
elements.
- FixedCapacityLongIntMinHeap(int) - Constructor for class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
Initialize the heap with desired capacity
- FixedCapacityLongLongMinHeap - Class in org.apache.giraph.types.heaps
-
Min heap which holds (long key, long value) pairs with
the largest values as its elements, up to the given maximum number of
elements.
- FixedCapacityLongLongMinHeap(int) - Constructor for class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
Initialize the heap with desired capacity
- FixedPartitionsOracle - Class in org.apache.giraph.ooc.policy
-
Oracle for fixed out-of-core mechanism
- FixedPartitionsOracle(ImmutableClassesGiraphConfiguration, OutOfCoreEngine) - Constructor for class org.apache.giraph.ooc.policy.FixedPartitionsOracle
-
Constructor
- FLOAT - Static variable in class org.apache.giraph.combiner.MaxMessageCombiner
-
DoubleWritable specialization
- FLOAT - Static variable in class org.apache.giraph.combiner.SumMessageCombiner
-
DoubleWritable specialization
- Float2FloatFunction - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(float) -> float
- Float2ObjFunction<T> - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(float) -> T
- FLOAT_DOUBLE_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Float,DoubleWritable
- FLOAT_FLOAT_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Float,FloatWritable
- FloatBooleanConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(float, boolean) -> void
- FloatBooleanPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(float, boolean) -> boolean
- FloatByteConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(float, byte) -> void
- FloatBytePredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(float, byte) -> boolean
- FloatConfOption - Class in org.apache.giraph.conf
-
Float Configuration option
- FloatConfOption(String, float, String) - Constructor for class org.apache.giraph.conf.FloatConfOption
-
Constructor
- FloatConsumer - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(float) -> void
- FloatDenseMatrix - Class in org.apache.giraph.aggregators.matrix.dense
-
A float matrix holds the values of the entries in float vectors.
- FloatDenseMatrix(int) - Constructor for class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrix
-
Create a new matrix with the same number of rows and columns.
- FloatDenseMatrix(int, int) - Constructor for class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrix
-
Create a new matrix with the given number of rows and columns.
- FloatDenseMatrixSumAggregator - Class in org.apache.giraph.aggregators.matrix.dense
-
The float dense matrix aggregator is used to register and aggregate float
dense matrices.
- FloatDenseMatrixSumAggregator(String) - Constructor for class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrixSumAggregator
-
Create a new matrix aggregator with the given prefix name for the vector
aggregators.
- FloatDenseVector - Class in org.apache.giraph.aggregators.matrix.dense
-
The float dense vector holds the values of a particular row.
- FloatDenseVector() - Constructor for class org.apache.giraph.aggregators.matrix.dense.FloatDenseVector
-
Create a new vector with default size.
- FloatDenseVector(int) - Constructor for class org.apache.giraph.aggregators.matrix.dense.FloatDenseVector
-
Create a new vector with given size.
- FloatDenseVectorSumAggregator - Class in org.apache.giraph.aggregators.matrix.dense
-
The float dense vector aggregator is used to aggregate float dense vectors.
- FloatDenseVectorSumAggregator() - Constructor for class org.apache.giraph.aggregators.matrix.dense.FloatDenseVectorSumAggregator
-
- FloatDoubleConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(float, double) -> void
- FloatDoublePredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(float, double) -> boolean
- FloatEdgeValue() - Constructor for class org.apache.giraph.mapping.translate.LongByteTranslateEdge.FloatEdgeValue
-
- FloatFloatConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(float, float) -> void
- FloatFloatPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(float, float) -> boolean
- FloatIntConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(float, int) -> void
- FloatIntPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(float, int) -> boolean
- FloatLongConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(float, long) -> void
- FloatLongPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(float, long) -> boolean
- FloatMaxAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for getting max float value.
- FloatMaxAggregator() - Constructor for class org.apache.giraph.aggregators.FloatMaxAggregator
-
- FloatMinAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for getting min float value.
- FloatMinAggregator() - Constructor for class org.apache.giraph.aggregators.FloatMinAggregator
-
- FloatOverwriteAggregator - Class in org.apache.giraph.aggregators
-
Aggregator that stores a value that is overwritten once another value is
aggregated.
- FloatOverwriteAggregator() - Constructor for class org.apache.giraph.aggregators.FloatOverwriteAggregator
-
- FloatPredicate - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(float) -> boolean
- FloatProductAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for calculating products of float values.
- FloatProductAggregator() - Constructor for class org.apache.giraph.aggregators.FloatProductAggregator
-
- FloatRef(float) - Constructor for class org.apache.giraph.function.primitive.PrimitiveRefs.FloatRef
-
Constructor
- FloatSparseMatrix - Class in org.apache.giraph.aggregators.matrix.sparse
-
A float matrix holds the values of the entries in float vectors.
- FloatSparseMatrix(int) - Constructor for class org.apache.giraph.aggregators.matrix.sparse.FloatSparseMatrix
-
Create a new matrix with the given number of rows.
- FloatSparseMatrixSumAggregator - Class in org.apache.giraph.aggregators.matrix.sparse
-
The float matrix aggregator is used to register and aggregate float matrices.
- FloatSparseMatrixSumAggregator(String) - Constructor for class org.apache.giraph.aggregators.matrix.sparse.FloatSparseMatrixSumAggregator
-
Create a new matrix aggregator with the given prefix name for the vector
aggregators.
- FloatSparseVector - Class in org.apache.giraph.aggregators.matrix.sparse
-
The float vector holds the values of a particular row.
- FloatSparseVector() - Constructor for class org.apache.giraph.aggregators.matrix.sparse.FloatSparseVector
-
Create a new vector with default size.
- FloatSparseVector(int) - Constructor for class org.apache.giraph.aggregators.matrix.sparse.FloatSparseVector
-
Create a new vector with given size.
- FloatSparseVectorSumAggregator - Class in org.apache.giraph.aggregators.matrix.sparse
-
The float vector aggregator is used to aggregate float vectors.
- FloatSparseVectorSumAggregator() - Constructor for class org.apache.giraph.aggregators.matrix.sparse.FloatSparseVectorSumAggregator
-
- FloatSumAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for summing up float values.
- FloatSumAggregator() - Constructor for class org.apache.giraph.aggregators.FloatSumAggregator
-
- FloatSumMessageCombiner - Class in org.apache.giraph.combiner
-
Deprecated.
- FloatSumMessageCombiner() - Constructor for class org.apache.giraph.combiner.FloatSumMessageCombiner
-
Deprecated.
- FloatToDoubleWritableWrapper - Class in org.apache.giraph.types
-
Converts Floats to DoubleWritables
- FloatToDoubleWritableWrapper() - Constructor for class org.apache.giraph.types.FloatToDoubleWritableWrapper
-
- FloatToFloatWritableWrapper - Class in org.apache.giraph.types
-
Converts Floats to FloatWritables
- FloatToFloatWritableWrapper() - Constructor for class org.apache.giraph.types.FloatToFloatWritableWrapper
-
- FloatTypeOps - Enum in org.apache.giraph.types.ops
-
TypeOps implementation for working with FloatWritable type
- FloatWritableToDoubleUnwrapper - Class in org.apache.giraph.types
-
Converts FloatWritables to Doubles
- FloatWritableToDoubleUnwrapper() - Constructor for class org.apache.giraph.types.FloatWritableToDoubleUnwrapper
-
- FloatWritableToFloatUnwrapper - Class in org.apache.giraph.types
-
Converts FloatWritables to Floats
- FloatWritableToFloatUnwrapper() - Constructor for class org.apache.giraph.types.FloatWritableToFloatUnwrapper
-
- FlowControl - Interface in org.apache.giraph.comm.flow_control
-
Interface representing flow control policy in sending requests
- flowControl - Variable in class org.apache.giraph.comm.netty.handler.RequestServerHandler
-
Flow control used in sending requests
- flush() - Method in class org.apache.giraph.comm.aggregators.CountingOutputStream
-
Returns all the data from the stream and clears it.
- flush() - Method in interface org.apache.giraph.comm.aggregators.WorkerAggregatorRequestProcessor
-
Flush aggregated values cache.
- flush() - Method in interface org.apache.giraph.comm.MasterClient
-
Flush all outgoing messages.
- flush() - Method in class org.apache.giraph.comm.netty.NettyMasterClient
-
- flush() - Method in class org.apache.giraph.comm.netty.NettyWorkerAggregatorRequestProcessor
-
- flush() - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
- flush() - Method in class org.apache.giraph.comm.SendMessageCache
-
Flush the rest of the messages to the workers.
- flush() - Method in class org.apache.giraph.comm.SendOneMessageToManyCache
-
- flush() - Method in interface org.apache.giraph.comm.WorkerClientRequestProcessor
-
Flush all outgoing messages.
- forAllPossiblePieces(Consumer<AbstractPiece>) - Method in interface org.apache.giraph.block_app.framework.block.Block
-
Calls consumer for each Piece:
- in no particular order
- potentially calling multiple times on same Piece
- even if Piece might never be returned in the iterator
- it will be called at least once for every piece that is
going to be returned by iterator
Can be used for static analysis/introspection of the block,
without actually executing them.
- forAllPossiblePieces(Consumer<AbstractPiece>) - Method in class org.apache.giraph.block_app.framework.block.EmptyBlock
-
- forAllPossiblePieces(Consumer<AbstractPiece>) - Method in class org.apache.giraph.block_app.framework.block.FilteringBlock
-
- forAllPossiblePieces(Consumer<AbstractPiece>) - Method in class org.apache.giraph.block_app.framework.block.IfBlock
-
- forAllPossiblePieces(Consumer<AbstractPiece>) - Method in class org.apache.giraph.block_app.framework.block.RepeatBlock
-
- forAllPossiblePieces(Consumer<AbstractPiece>) - Method in class org.apache.giraph.block_app.framework.block.RepeatUntilBlock
-
- forAllPossiblePieces(Consumer<AbstractPiece>) - Method in class org.apache.giraph.block_app.framework.block.SequenceBlock
-
- forAllPossiblePieces(Consumer<AbstractPiece>) - Method in class org.apache.giraph.block_app.framework.piece.AbstractPiece
-
- forAllPossiblePieces(Consumer<AbstractPiece>) - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- forAllVertices(String, Consumer<Vertex<I, V, E>>) - Static method in class org.apache.giraph.block_app.library.Pieces
-
For each vertex execute given process function.
- forAllVerticesOnReceive(String, Consumer<Vertex<I, V, E>>) - Static method in class org.apache.giraph.block_app.library.Pieces
-
For each vertex execute given process function.
- FORCE_CHECKPOINT_USER_FLAG - Static variable in class org.apache.giraph.bsp.BspService
-
User sets this flag to checkpoint and stop the job
- forEachBoolean(BooleanConsumer) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
Traverse all elements of the array list, calling given function on each
element, or until predicate returns false.
- forEachBoolean(BooleanConsumer) - Method in interface org.apache.giraph.types.ops.collections.WBooleanCollection
-
Traverse all elements of the array list, calling given function on each
element, or until predicate returns false.
- forEachByte(ByteConsumer) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
Traverse all elements of the array list, calling given function on each
element, or until predicate returns false.
- forEachByte(ByteConsumer) - Method in interface org.apache.giraph.types.ops.collections.WByteCollection
-
Traverse all elements of the array list, calling given function on each
element, or until predicate returns false.
- forEachDouble(DoubleConsumer) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
Traverse all elements of the array list, calling given function on each
element, or until predicate returns false.
- forEachDouble(DoubleConsumer) - Method in interface org.apache.giraph.types.ops.collections.WDoubleCollection
-
Traverse all elements of the array list, calling given function on each
element, or until predicate returns false.
- forEachFloat(FloatConsumer) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
Traverse all elements of the array list, calling given function on each
element, or until predicate returns false.
- forEachFloat(FloatConsumer) - Method in interface org.apache.giraph.types.ops.collections.WFloatCollection
-
Traverse all elements of the array list, calling given function on each
element, or until predicate returns false.
- forEachInt(IntConsumer) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
Traverse all elements of the array list, calling given function on each
element, or until predicate returns false.
- forEachInt(IntConsumer) - Method in interface org.apache.giraph.types.ops.collections.WIntCollection
-
Traverse all elements of the array list, calling given function on each
element, or until predicate returns false.
- forEachIntByte(IntByteConsumer) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
Traverse all elements of the heap, calling given function on each element.
- forEachIntDouble(IntDoubleConsumer) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
Traverse all elements of the heap, calling given function on each element.
- forEachIntFloat(IntFloatConsumer) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
Traverse all elements of the heap, calling given function on each element.
- forEachIntInt(IntIntConsumer) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
Traverse all elements of the heap, calling given function on each element.
- forEachIntLong(IntLongConsumer) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
Traverse all elements of the heap, calling given function on each element.
- forEachLong(LongConsumer) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
Traverse all elements of the array list, calling given function on each
element, or until predicate returns false.
- forEachLong(LongConsumer) - Method in interface org.apache.giraph.types.ops.collections.WLongCollection
-
Traverse all elements of the array list, calling given function on each
element, or until predicate returns false.
- forEachLongByte(LongByteConsumer) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
Traverse all elements of the heap, calling given function on each element.
- forEachLongDouble(LongDoubleConsumer) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
Traverse all elements of the heap, calling given function on each element.
- forEachLongFloat(LongFloatConsumer) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
Traverse all elements of the heap, calling given function on each element.
- forEachLongInt(LongIntConsumer) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
Traverse all elements of the heap, calling given function on each element.
- forEachLongLong(LongLongConsumer) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
Traverse all elements of the heap, calling given function on each element.
- forEachWhileBoolean(BooleanPredicate) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
Traverse all elements of the array list, calling given function on each
element.
- forEachWhileBoolean(BooleanPredicate) - Method in interface org.apache.giraph.types.ops.collections.WBooleanCollection
-
Traverse all elements of the array list, calling given function on each
element.
- forEachWhileByte(BytePredicate) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
Traverse all elements of the array list, calling given function on each
element.
- forEachWhileByte(BytePredicate) - Method in interface org.apache.giraph.types.ops.collections.WByteCollection
-
Traverse all elements of the array list, calling given function on each
element.
- forEachWhileDouble(DoublePredicate) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
Traverse all elements of the array list, calling given function on each
element.
- forEachWhileDouble(DoublePredicate) - Method in interface org.apache.giraph.types.ops.collections.WDoubleCollection
-
Traverse all elements of the array list, calling given function on each
element.
- forEachWhileFloat(FloatPredicate) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
Traverse all elements of the array list, calling given function on each
element.
- forEachWhileFloat(FloatPredicate) - Method in interface org.apache.giraph.types.ops.collections.WFloatCollection
-
Traverse all elements of the array list, calling given function on each
element.
- forEachWhileInt(IntPredicate) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
Traverse all elements of the array list, calling given function on each
element.
- forEachWhileInt(IntPredicate) - Method in interface org.apache.giraph.types.ops.collections.WIntCollection
-
Traverse all elements of the array list, calling given function on each
element.
- forEachWhileIntByte(IntBytePredicate) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
Traverse all elements of the heap, calling given function on each element,
or until predicate returns false.
- forEachWhileIntDouble(IntDoublePredicate) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
Traverse all elements of the heap, calling given function on each element,
or until predicate returns false.
- forEachWhileIntFloat(IntFloatPredicate) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
Traverse all elements of the heap, calling given function on each element,
or until predicate returns false.
- forEachWhileIntInt(IntIntPredicate) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
Traverse all elements of the heap, calling given function on each element,
or until predicate returns false.
- forEachWhileIntLong(IntLongPredicate) - Method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
Traverse all elements of the heap, calling given function on each element,
or until predicate returns false.
- forEachWhileLong(LongPredicate) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
Traverse all elements of the array list, calling given function on each
element.
- forEachWhileLong(LongPredicate) - Method in interface org.apache.giraph.types.ops.collections.WLongCollection
-
Traverse all elements of the array list, calling given function on each
element.
- forEachWhileLongByte(LongBytePredicate) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
Traverse all elements of the heap, calling given function on each element,
or until predicate returns false.
- forEachWhileLongDouble(LongDoublePredicate) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
Traverse all elements of the heap, calling given function on each element,
or until predicate returns false.
- forEachWhileLongFloat(LongFloatPredicate) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
Traverse all elements of the heap, calling given function on each element,
or until predicate returns false.
- forEachWhileLongInt(LongIntPredicate) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
Traverse all elements of the heap, calling given function on each element,
or until predicate returns false.
- forEachWhileLongLong(LongLongPredicate) - Method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
Traverse all elements of the heap, calling given function on each element,
or until predicate returns false.
- FRACTION_OF_REQUESTS_TO_CLOSE_BEFORE_PROCEEDING - Static variable in class org.apache.giraph.comm.flow_control.StaticFlowControl
-
After pausing a thread due to too large number of open requests,
which fraction of these requests need to be closed before we continue
- FREE_MEMORY_FRACTION_FOR_GC - Static variable in class org.apache.giraph.worker.MemoryObserver
-
For which fraction of free memory will we issue manual gc calls
- freeMemoryFraction() - Static method in class org.apache.giraph.utils.MemoryUtils
-
Get fraction of memory that's free
- freeMemoryFraction - Variable in class org.apache.giraph.worker.WorkerProgressStats
-
Fraction of memory that's free
- freeMemoryMB() - Static method in class org.apache.giraph.utils.MemoryUtils
-
Get free memory in megabytes
- freeMemoryMB - Variable in class org.apache.giraph.worker.WorkerProgressStats
-
Free memory
- freePlusUnallocatedMemoryMB() - Static method in class org.apache.giraph.utils.MemoryUtils
-
Get free plus unallocated memory in megabytes
- FREQUENCY - Static variable in class org.apache.giraph.aggregators.TextAggregatorWriter
-
The frequency of writing:
- NEVER: never write, files aren't created at all
- AT_THE_END: aggregators are written only when the computation is over
- int: i.e.
- fromByteArray(byte[], T) - Static method in class org.apache.giraph.utils.WritableUtils
-
Deserialize from given byte array into given writable,
using new instance of ExtendedByteArrayDataInput.
- fromByteArrayUnsafe(byte[], T, UnsafeReusableByteArrayInput) - Static method in class org.apache.giraph.utils.WritableUtils
-
Deserialize from given byte array into given writable,
using given reusable UnsafeReusableByteArrayInput.
- fromName(String) - Static method in class org.apache.giraph.zk.ComputationDoneName
-
Create this object from a name (if possible).
- Function<F,T> - Interface in org.apache.giraph.function
-
Function:
(F) -> T
- FunctionWithVertex<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,F,T> - Interface in org.apache.giraph.function.vertex
-
Function:
(vertex, F) -> T
Determines an output value based on a vertex and an input value.
- funnel(LongWritable, PrimitiveSink) - Method in enum org.apache.giraph.utils.hashing.LongWritableFunnel
-
- GC_MINIMUM_RECLAIM_FRACTION - Static variable in class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
Used to detect a high memory pressure situation
- GC_OBSERVER_CLASSES - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Classes for GC Observer - optional
- gcCompleted(GarbageCollectionNotificationInfo) - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Notify the out-of-core engine that a GC has just been completed
- gcCompleted(GarbageCollectionNotificationInfo) - Method in class org.apache.giraph.ooc.policy.FixedPartitionsOracle
-
- gcCompleted(GarbageCollectionNotificationInfo) - Method in class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
When a new GC has completed, we can get an accurate measurement of the
memory usage.
- gcCompleted(GarbageCollectionNotificationInfo) - Method in interface org.apache.giraph.ooc.policy.OutOfCoreOracle
-
Notification of GC completion.
- gcCompleted(GarbageCollectionNotificationInfo) - Method in class org.apache.giraph.ooc.policy.SimpleGCMonitoringOracle
-
- gcCompleted(GarbageCollectionNotificationInfo) - Method in class org.apache.giraph.ooc.policy.ThresholdBasedOracle
-
- GcObserver - Interface in org.apache.giraph.utils
-
Observer for when GCs occur
- gcOccurred(GarbageCollectionNotificationInfo) - Method in interface org.apache.giraph.utils.GcObserver
-
Called to notify that GC occurred
- gcOccurred(GcInfo) - Method in class org.apache.giraph.utils.GcTracker
-
Called to notify gc tracker that gc occurred
- gcTimeSpentSince(long) - Method in class org.apache.giraph.utils.GcTracker
-
Check how much time was spent doing gc since some timestamp
- GcTracker - Class in org.apache.giraph.utils
-
Tracks last k GC pauses and is able to tell how much time was spent doing
GC since some point in time.
- GcTracker() - Constructor for class org.apache.giraph.utils.GcTracker
-
Constructor with default number of last gcs to keep
- GcTracker(Configuration) - Constructor for class org.apache.giraph.utils.GcTracker
-
Constructor with configuration
- generateChangedPartitionOwners(Collection<PartitionStats>, Collection<WorkerInfo>, int, long) - Method in interface org.apache.giraph.partition.MasterGraphPartitioner
-
After the worker stats have been merged to a single list, the master can
use this information to send commands to the workers for any
Partition
changes.
- generateChangedPartitionOwners(Collection<PartitionStats>, Collection<WorkerInfo>, int, long) - Method in class org.apache.giraph.partition.MasterGraphPartitionerImpl
-
- GeneratedEdgeReader<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.examples
-
Used by GeneratedEdgeInputFormat
to read some generated data
- GeneratedEdgeReader() - Constructor for class org.apache.giraph.examples.GeneratedEdgeReader
-
Default constructor for reflection.
- generateDestVertex(int, Random) - Method in class org.apache.giraph.io.formats.PseudoRandomIntNullLocalEdgesHelper
-
Generate a destination vertex id for the given source vertex,
using the desired configuration for edge locality and the provided
pseudo-random generator.
- generateDestVertex(long, Random) - Method in class org.apache.giraph.io.formats.PseudoRandomLocalEdgesHelper
-
Generate a destination vertex id for the given source vertex,
using the desired configuration for edge locality and the provided
pseudo-random generator.
- GeneratedVertexInputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats
-
This VertexInputFormat is meant for testing/debugging.
- GeneratedVertexInputFormat() - Constructor for class org.apache.giraph.io.formats.GeneratedVertexInputFormat
-
- GeneratedVertexReader<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.examples
-
Used by GeneratedVertexInputFormat to read some generated data
- GeneratedVertexReader() - Constructor for class org.apache.giraph.examples.GeneratedVertexReader
-
Default constructor for reflection.
- generateStripedBlock(int, Function<Predicate<LongWritable>, Block>) - Static method in class org.apache.giraph.block_app.library.striping.StripingUtils
-
Generate striped block, with given number of stripes
,
using given blockGenerator
to generate block for each stripe.
- generateStripedBlock(int, Function<Predicate<I>, Block>, Int2ObjFunction<Int2ObjFunction<Predicate<I>>>) - Static method in class org.apache.giraph.block_app.library.striping.StripingUtils
-
Generate striped block, with given number of stripes
,
using given blockGenerator
to generate block for each stripe,
and using striping based on given stripeSupplier
.
- get(int, int) - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseMatrix
-
Get a specific entry of the matrix.
- get(int) - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseVector
-
Get a particular entry of the vector.
- get(int, int) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrix
-
Get a specific entry of the matrix.
- get(int) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseVector
-
Get a particular entry of the vector.
- get(int, int) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrix
-
Get a specific entry of the matrix.
- get(int) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseVector
-
Get a particular entry of the vector.
- get(int, int) - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseMatrix
-
Get a specific entry of the matrix.
- get(int) - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseVector
-
Get a particular entry of the vector.
- get(int, int) - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseMatrix
-
Get a specific entry of the matrix.
- get(int) - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseVector
-
Get a particular entry of the vector.
- get(int, int) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseMatrix
-
Get a specific entry of the matrix.
- get(int) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseVector
-
Get a particular entry of the vector.
- get(int, int) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseMatrix
-
Get a specific entry of the matrix.
- get(int) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseVector
-
Get a particular entry of the vector.
- get(int, int) - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseMatrix
-
Get a specific entry of the matrix.
- get(int) - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseVector
-
Get a particular entry of the vector.
- get(int) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.array.ArrayHandle
-
Get value at index.
- get(K) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.map.MapHandle
-
Get value for key.
- get(int) - Method in class org.apache.giraph.block_app.reducers.array.ArrayOfHandles
-
- get(Configuration) - Method in class org.apache.giraph.conf.BooleanConfOption
-
Lookup value in Configuration
- get(Configuration) - Method in class org.apache.giraph.conf.ClassConfOption
-
Lookup value
- get(Configuration) - Method in class org.apache.giraph.conf.EnumConfOption
-
Lookup value
- get(Configuration) - Method in class org.apache.giraph.conf.FloatConfOption
-
Lookup value
- get(Configuration) - Method in class org.apache.giraph.conf.IntConfOption
-
Lookup value
- get(Configuration, Class<T>) - Method in class org.apache.giraph.conf.JsonStringConfOption
-
Get JSON value
- get(Configuration, TypeReference<T>) - Method in class org.apache.giraph.conf.JsonStringConfOption
-
Get JSON value
- get(Configuration) - Method in class org.apache.giraph.conf.LongConfOption
-
Lookup value
- get(GraphType) - Method in class org.apache.giraph.conf.PerGraphTypeBoolean
-
Get data for given GraphType
- get(GraphType) - Method in class org.apache.giraph.conf.PerGraphTypeBooleanConfOption
-
Get option for given GraphType
- get(GraphType) - Method in class org.apache.giraph.conf.PerGraphTypeEnum
-
Get data for given GraphType
- get(GraphType) - Method in class org.apache.giraph.conf.PerGraphTypeEnumConfOption
-
Get option for given GraphType
- get(Configuration) - Method in class org.apache.giraph.conf.StrConfOption
-
Lookup value
- get() - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.EdgeValue
-
Get edge value
- get() - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.MessageValue
-
Get message value
- get() - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.VertexValue
-
Get vertex value
- get() - Method in class org.apache.giraph.examples.scc.SccVertexValue
-
Returns the vertex value.
- get() - Method in class org.apache.giraph.function.ObjectHolder
-
- get() - Method in class org.apache.giraph.function.ObjectTransfer
-
- get() - Method in interface org.apache.giraph.function.primitive.IntSupplier
-
Retrieves an int value.
- get() - Method in interface org.apache.giraph.function.Supplier
-
Retrieves an instance of the appropriate type.
- get(Vertex<I, V, E>) - Method in interface org.apache.giraph.function.vertex.SupplierFromVertex
-
Retrieves an instance of the appropriate type, given a vertex.
- get(ImmutableClassesGiraphConfiguration) - Method in enum org.apache.giraph.graph.GraphType
-
Get class set by user for this option
- get(Configuration) - Method in enum org.apache.giraph.graph.GraphType
-
Get class set by user for this option
- get() - Static method in class org.apache.giraph.master.MasterProgress
-
Get singleton instance of MasterProgress.
- get(String) - Method in class org.apache.giraph.metrics.AggregatedMetrics
-
Get AggregatedMetric with given name.
- get() - Static method in class org.apache.giraph.metrics.GiraphMetrics
-
Get singleton instance of GiraphMetrics.
- get() - Static method in class org.apache.giraph.metrics.MetricsRegistryDebugger
-
Get singleton static instance of this class.
- get() - Static method in class org.apache.giraph.time.SystemTime
-
Get an instance (shared) of this object
- get(Time, TimeUnit) - Static method in class org.apache.giraph.time.Times
-
Convenience method to measure time in a given TimeUnit.
- get(IntWritable) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicInt2ObjectOpenHashMap
-
- get(LongWritable) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicLong2ObjectOpenHashMap
-
- get(K) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicObject2ObjectOpenHashMap
-
- get(K) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap
-
Get value for a given key
- get() - Method in class org.apache.giraph.utils.ArrayWritable
-
Ger array
- get() - Static method in class org.apache.giraph.utils.EmptyIterable
-
Get the singleton empty iterable
- get() - Static method in class org.apache.giraph.utils.GiraphDepVersions
-
Get singleton instance
- get() - Static method in class org.apache.giraph.worker.WorkerProgress
-
Get singleton instance of WorkerProgress.
- get() - Method in interface org.apache.giraph.writable.kryo.Boxed
-
Gets the boxed value.
- get() - Method in class org.apache.giraph.writable.kryo.KryoSimpleWrapper
-
Unwrap the object value
- get() - Method in class org.apache.giraph.writable.kryo.KryoWritableWrapper
-
Unwrap the object value
- get() - Method in class org.apache.giraph.writable.kryo.TransientRandom
-
Get instance of Random
- getAckSignalFlag(int) - Method in class org.apache.giraph.comm.flow_control.CreditBasedFlowControl
-
Get the response flag from a response
- getAckSignalFlag(int) - Method in interface org.apache.giraph.comm.flow_control.FlowControl
-
Decode the acknowledgement signal from the response after an open request
is completed
- getAckSignalFlag(int) - Method in class org.apache.giraph.comm.flow_control.NoOpFlowControl
-
- getAckSignalFlag(int) - Method in class org.apache.giraph.comm.flow_control.StaticFlowControl
-
- getAddedEdgeList() - Method in interface org.apache.giraph.graph.VertexChanges
-
Get the added edges for this particular vertex index from the previous
superstep
- getAddedEdgeList() - Method in class org.apache.giraph.graph.VertexMutations
-
- getAddedVertexList() - Method in interface org.apache.giraph.graph.VertexChanges
-
Get the added vertices for this particular vertex index from the previous
superstep.
- getAddedVertexList() - Method in class org.apache.giraph.graph.VertexMutations
-
- getAggregatedValue() - Method in interface org.apache.giraph.aggregators.Aggregator
-
Return current aggregated value.
- getAggregatedValue(String) - Method in interface org.apache.giraph.aggregators.AggregatorUsage
-
Get value of an aggregator.
- getAggregatedValue() - Method in class org.apache.giraph.aggregators.BasicAggregator
-
- getAggregatedValue(String) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- getAggregatedValue(String) - Method in class org.apache.giraph.master.AggregatorToGlobalCommTranslation
-
- getAggregatedValue(String) - Method in class org.apache.giraph.master.MasterCompute
-
- getAggregatedValue(String) - Method in class org.apache.giraph.worker.WorkerAggregatorDelegator
-
- getAggregateOOCBytesLoaded() - Method in class org.apache.giraph.counters.GiraphStats
-
Get OOCBytesLoaded counter
- getAggregateOOCBytesStored() - Method in class org.apache.giraph.counters.GiraphStats
-
Get OOCBytesStored counter
- getAggregateSentMessageBytes() - Method in class org.apache.giraph.counters.GiraphStats
-
Get AggregateSentMessageBytes counter
- getAggregateSentMessages() - Method in class org.apache.giraph.counters.GiraphStats
-
Get AggregateSentMessages counter
- getAggregation() - Method in class org.apache.giraph.counters.CustomCounter
-
- getAggregatorClass() - Method in class org.apache.giraph.master.AggregatorReduceOperation
-
- getAggregatorHandler() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Get worker aggregator handler
- getAggregatorHandler() - Method in class org.apache.giraph.master.MasterGlobalCommHandler
-
- getAggregatorHandler() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getAggregatorTranslationHandler() - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Handler for aggregators to reduce/broadcast translation
- getAggregatorTranslationHandler() - Method in class org.apache.giraph.master.BspServiceMaster
-
- getAggregatorWriterClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get AggregatorWriter used
- getAggregatorWriterClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- getAll() - Method in class org.apache.giraph.metrics.AggregatedMetrics
-
Get map of all aggregated metrics.
- getAll() - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Get map of all metrics.
- getAllAggregatorData() - Method in class org.apache.giraph.comm.ServerData
-
Get holder for aggregators from previous superstep
- getAllEdgeValues(I) - Method in class org.apache.giraph.edge.HashMultimapEdges
-
- getAllEdgeValues(I) - Method in interface org.apache.giraph.edge.MultiRandomAccessOutEdges
-
Return an iterable over the edge values for a given target vertex id.
- getAllEdgeValues(I) - Method in class org.apache.giraph.graph.DefaultVertex
-
- getAllEdgeValues(I) - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- getAllEdgeValues(I) - Method in interface org.apache.giraph.graph.Vertex
-
Get an iterable over the values of all edges with the given target
vertex id.
- getAllPartitionStats(int, Progressable) - Method in class org.apache.giraph.master.MasterGlobalCommHandler
-
Get all partition stats.
- getAndClearCurrentWorkerToWorkerMessages() - Method in class org.apache.giraph.comm.ServerData
-
Get and clear worker to worker messages for this superstep.
- getAndClearCustomCounters() - Static method in class org.apache.giraph.counters.CustomCounters
-
Get the unique counter group and names
This will also clear the counters list, to avoid duplicate
counters from the previous superstep from being sent to the
zookeeper again
- getAndClearMessagesFromOtherWorkers() - Method in class org.apache.giraph.block_app.migration.MigrationWorkerContext
-
- getAndClearMessagesFromOtherWorkers() - Method in class org.apache.giraph.worker.WorkerContext
-
Get messages which other workers sent to this worker and clear them (can
be called once per superstep)
- getAnnotatedClasses(Class<T>, String) - Static method in class org.apache.giraph.utils.AnnotationUtils
-
Finds all classes within a package which are annotated with certain
annotation.
- getApplicationAttempt() - Method in class org.apache.giraph.bsp.BspService
-
Get the latest application attempt and cache it.
- getApplicationAttemptChangedEvent() - Method in class org.apache.giraph.bsp.BspService
-
- getArray(Configuration) - Method in class org.apache.giraph.conf.ClassConfOption
-
Lookup array of classes for key
- getArray(Configuration) - Method in class org.apache.giraph.conf.StrConfOption
-
Get array of values for key
- getAuthenticated() - Method in class org.apache.giraph.comm.netty.SaslNettyClient
-
- getBasePath(Configuration) - Static method in class org.apache.giraph.zk.ZooKeeperManager
-
Return the base ZooKeeper ZNode from which all other ZNodes Giraph creates
should be sited, for instance in a multi-tenant ZooKeeper, the znode
reserved for Giraph
- getBaseReader() - Method in class org.apache.giraph.io.ReverseEdgeDuplicator
-
Get wrapped EdgeReader
- getBenchmarkOptions() - Method in class org.apache.giraph.benchmark.AggregatorsBenchmark
-
- getBenchmarkOptions() - Method in class org.apache.giraph.benchmark.GiraphBenchmark
-
Get the options to use in this benchmark.
- getBenchmarkOptions() - Method in class org.apache.giraph.benchmark.PageRankBenchmark
-
- getBenchmarkOptions() - Method in class org.apache.giraph.benchmark.RandomMessageBenchmark
-
- getBenchmarkOptions() - Method in class org.apache.giraph.benchmark.ReducersBenchmark
-
- getBenchmarkOptions() - Method in class org.apache.giraph.benchmark.ShortestPathsBenchmark
-
- getBenchmarkOptions() - Method in class org.apache.giraph.benchmark.WeightedPageRankBenchmark
-
- getBiasedHistogram(String) - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Creates a new biased Histogram
and registers it under the given
group and name
- getBlockApiHandle() - Method in interface org.apache.giraph.block_app.framework.block.BlockWithApiHandle
-
- getBlockApiHandle() - Method in class org.apache.giraph.block_app.framework.internal.BlockWorkerPieces
-
- getBlockOutputHandle() - Method in interface org.apache.giraph.block_app.framework.api.BlockOutputHandleAccessor
-
Get global block output handle.
- getBroadcast(WorkerBroadcastUsage) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.BroadcastHandle
-
Get broadcasted value
- getBroadcast(WorkerBroadcastUsage) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.BroadcastHandleImpl
-
- getBroadcast(WorkerBroadcastUsage) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.ReducerAndBroadcastWrapperHandle
-
Get broadcasted value
- getBroadcast(WorkerBroadcastUsage) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle.CollectShardedTuplesOfPrimitivesReduceBroadcast
-
Get broadcasted value
- getBroadcast(WorkerBroadcastUsage) - Method in class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle.ShardedBroadcastHandle
-
- getBroadcast(String) - Method in class org.apache.giraph.worker.WorkerAggregatorDelegator
-
- getBroadcast(String) - Method in class org.apache.giraph.worker.WorkerAggregatorHandler
-
- getBroadcast(String) - Method in class org.apache.giraph.worker.WorkerAggregatorHandler.ThreadLocalWorkerGlobalCommUsage
-
- getBroadcast(String) - Method in interface org.apache.giraph.worker.WorkerBroadcastUsage
-
Get value broadcasted from master
- getBroadcastedSize(WorkerBroadcastUsage) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.array.BroadcastArrayHandle
-
Number of elements that were broadcasted.
- getBroadcastedSize(WorkerBroadcastUsage) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.map.BroadcastMapHandle
-
Number of elements that were broadcasted.
- getBroadcastedSize(WorkerBroadcastUsage) - Method in class org.apache.giraph.block_app.reducers.array.ArrayOfHandles.ArrayOfBroadcasts
-
- getByteArray() - Method in class org.apache.giraph.utils.ByteArrayVertexIdData
-
Get the underlying byte-array.
- getByteArray(String, Configuration) - Static method in class org.apache.giraph.utils.ConfigurationObjectUtils
-
Get byte array from a conf option
- getByteArray() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- getByteArray() - Method in interface org.apache.giraph.utils.ExtendedDataOutput
-
Get the internal byte array (if possible), read-only
- getByteArray() - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- getBytes() - Method in class org.apache.giraph.ooc.OutOfCoreIOStatistics.BytesDuration
-
- getBytesLoadedFromDisk() - Method in class org.apache.giraph.metrics.WorkerSuperstepMetrics
-
- getBytesProcessed() - Method in class org.apache.giraph.comm.netty.ByteCounterDelegate
-
- getBytesProcessedPerSuperstep() - Method in class org.apache.giraph.comm.netty.ByteCounterDelegate
-
Returns bytes processed per superstep.
- getBytesReceived() - Method in class org.apache.giraph.comm.netty.InboundByteCounter
-
- getBytesReceived() - Method in class org.apache.giraph.comm.netty.NettyWorkerServer
-
- getBytesReceived() - Method in interface org.apache.giraph.comm.NetworkMetrics
-
Returns aggregate bytes received.
- getBytesReceivedPerSuperstep() - Method in class org.apache.giraph.comm.netty.InboundByteCounter
-
Returns bytes received per superstep.
- getBytesReceivedPerSuperstep() - Method in class org.apache.giraph.comm.netty.NettyWorkerServer
-
- getBytesReceivedPerSuperstep() - Method in interface org.apache.giraph.comm.NetworkMetrics
-
Returns bytes received in current superstep
- getBytesSent() - Method in class org.apache.giraph.comm.netty.OutboundByteCounter
-
- getBytesStoredOnDisk() - Method in class org.apache.giraph.metrics.WorkerSuperstepMetrics
-
- getByteTarget(LongWritable) - Method in class org.apache.giraph.mapping.LongByteMappingStore
-
Auxiliary method to be used by getTarget
- getCandidateBuffersToOffload(int) - Method in class org.apache.giraph.ooc.data.DiskBackedDataStore
-
Looks through all partitions that their data is not in the data store (is
offloaded to disk), and sees if any of them has enough raw data buffer in
memory.
- getCapacity() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
Get capacity of the heap
- getCapacity() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
Get capacity of the heap
- getCapacity() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
Get capacity of the heap
- getCapacity() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
Get capacity of the heap
- getCapacity() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
Get capacity of the heap
- getCapacity() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
Get capacity of the heap
- getCapacity() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
Get capacity of the heap
- getCapacity() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
Get capacity of the heap
- getCapacity() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
Get capacity of the heap
- getCapacity() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
Get capacity of the heap
- getChannels() - Method in class org.apache.giraph.comm.netty.ChannelRotater
-
Get a copy of the channels
- getCheckpointBasePath(long) - Method in class org.apache.giraph.bsp.BspService
-
Generate the base superstep directory path for a given application
attempt
- getCheckpointBasePath(Configuration, String) - Static method in class org.apache.giraph.utils.CheckpointingUtils
-
Path to the checkpoint's root (including job id)
- getCheckpointFrequency() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the checkpoint frequeuncy of how many supersteps to wait
before checkpointing
- getCheckpointMarkPath(Configuration, String) - Static method in class org.apache.giraph.utils.CheckpointingUtils
-
Path to checkpoint&halt node in hdfs.
- getCheckpointStatus() - Method in class org.apache.giraph.graph.FinishedSuperstepStats
-
What master thinks about checkpointing after this superstep.
- getCheckpointStatus() - Method in class org.apache.giraph.graph.GlobalStats
-
- getChildrenExt(String, boolean, boolean, boolean) - Method in class org.apache.giraph.zk.ZooKeeperExt
-
Get the children of the path with extensions.
- getClassesIterator(String) - Static method in class org.apache.giraph.utils.AnnotationUtils
-
- getClassesOfType(Configuration, String, Class<T>, Class<? extends T>...) - Static method in class org.apache.giraph.conf.ClassConfOption
-
Get classes from a property that all implement a given interface.
- getClassId(String) - Static method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
Gets ID for the given class name.
- getClassName(int) - Static method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
Get class name for given ID.
- getCleanedUpChildrenChangedEvent() - Method in class org.apache.giraph.bsp.BspService
-
- getClientId() - Method in class org.apache.giraph.comm.requests.WritableRequest
-
- getClientPortAddress() - Method in class org.apache.giraph.zk.ZookeeperConfig
-
Get zookeeper server address
- getCommandTypeStats(IOCommand.IOCommandType) - Method in class org.apache.giraph.ooc.OutOfCoreIOStatistics
-
Get aggregate statistics of a given command type in the command history
- getCommTimer() - Method in class org.apache.giraph.metrics.WorkerSuperstepMetrics
-
- getComputation() - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute.MigrationFullMasterCompute
-
- getComputation() - Method in class org.apache.giraph.master.MasterCompute
-
Get Computation class to be used
- getComputation_name() - Method in class org.apache.giraph.jython.JythonJob
-
- getComputationClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get Computation class
- getComputationClass() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getComputationClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- getComputationClass() - Method in class org.apache.giraph.master.SuperstepClasses
-
- getComputationFactoryClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
- getComputationFactoryClass() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getComputationFactoryClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get computation factory class
- getComputationName() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get name of computation being run.
- getComputeAllTimer() - Method in class org.apache.giraph.metrics.WorkerSuperstepMetrics
-
- getComputeMs() - Method in class org.apache.giraph.partition.PartitionStats
-
- getConf() - Method in class org.apache.giraph.benchmark.GiraphBenchmark
-
- getConf() - Method in interface org.apache.giraph.block_app.framework.api.BlockConfApi
-
Return the configuration used by this object.
- getConf() - Method in interface org.apache.giraph.block_app.framework.api.BlockWorkerApi
-
- getConf() - Method in interface org.apache.giraph.block_app.framework.api.BlockWorkerSendApi
-
- getConf() - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.CreateReducersApiWrapper
-
- getConf() - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
- getConf() - Method in class org.apache.giraph.comm.requests.WritableRequest
-
- getConf() - Method in class org.apache.giraph.comm.SendDataCache
-
- getConf() - Method in class org.apache.giraph.conf.DefaultImmutableClassesGiraphConfigurable
-
- getConf() - Method in interface org.apache.giraph.conf.ImmutableClassesGiraphConfigurable
-
Return the configuration used by this object.
- getConf() - Method in class org.apache.giraph.edge.IdAndNullArrayEdges
-
- getConf() - Method in class org.apache.giraph.edge.IdAndValueArrayEdges
-
- getConf() - Method in class org.apache.giraph.examples.LongDoubleDoubleTextInputFormat
-
- getConf() - Method in class org.apache.giraph.examples.LongDoubleFloatTextInputFormat
-
- getConf() - Method in class org.apache.giraph.examples.LongDoubleNullTextInputFormat
-
- getConf() - Method in class org.apache.giraph.examples.NormalizingLongDoubleDoubleTextInputFormat
-
- getConf() - Method in class org.apache.giraph.examples.SimpleCheckpoint
-
- getConf() - Method in class org.apache.giraph.examples.SimpleVertexWithWorkerContext
-
- getConf() - Method in class org.apache.giraph.GiraphRunner
-
- getConf() - Method in class org.apache.giraph.graph.GraphTaskManager
-
- getConf() - Method in class org.apache.giraph.graph.VertexMutations
-
- getConf() - Method in class org.apache.giraph.job.DefaultJobObserver
-
- getConf() - Method in class org.apache.giraph.master.DefaultMasterObserver
-
- getConf() - Method in class org.apache.giraph.partition.BasicPartition
-
- getConf() - Method in class org.apache.giraph.partition.BasicPartitionOwner
-
- getConf() - Method in class org.apache.giraph.utils.AbstractVertexIdData
-
- getConf() - Method in class org.apache.giraph.utils.ArrayListWritable
-
- getConf() - Method in class org.apache.giraph.utils.ByteArrayVertexIdEdges
-
- getConf() - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- getConf() - Method in class org.apache.giraph.utils.JMapHistoDumper
-
- getConf() - Method in class org.apache.giraph.utils.LogVersions
-
- getConf() - Method in class org.apache.giraph.utils.TestGraph
-
- getConf() - Method in class org.apache.giraph.worker.DefaultWorkerObserver
-
- getConf() - Method in class org.apache.giraph.zk.GiraphZooKeeperAdmin
-
- getConf() - Method in class org.apache.giraph.zk.ZooKeeperNodeCreator
-
- getConfiguration() - Method in class org.apache.giraph.bsp.BspService
-
- getConfiguration() - Method in interface org.apache.giraph.bsp.CentralizedService
-
Get configuration
- getConfiguration() - Method in class org.apache.giraph.job.GiraphJob
-
Get the configuration from the internal job.
- getContext() - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- getContext() - Method in class org.apache.giraph.bsp.BspService
-
- getContext() - Method in class org.apache.giraph.counters.HadoopCountersBase
-
Get Hadoop Context
- getContext() - Method in class org.apache.giraph.graph.AbstractComputation
-
Get the mapper context
- getContext() - Method in interface org.apache.giraph.graph.Computation
-
Get the mapper context
- getContext() - Method in class org.apache.giraph.graph.GraphState
-
- getContext() - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReader
-
Get the context.
- getContext() - Method in class org.apache.giraph.io.formats.TextEdgeOutputFormat.TextEdgeWriter
-
Get the context.
- getContext() - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReader
-
Get the context.
- getContext() - Method in class org.apache.giraph.io.formats.TextVertexOutputFormat.TextVertexWriter
-
Get the context.
- getContext() - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReader
-
Get the context.
- getContext() - Method in class org.apache.giraph.jython.JythonComputation
-
Get the mapper context
- getContext() - Method in class org.apache.giraph.master.MasterCompute
-
Get the mapper context
- getContext() - Method in class org.apache.giraph.worker.WorkerContext
-
Get the mapper context
- getConvenienceConfiguratorPackages() - Method in class org.apache.giraph.block_app.framework.AbstractBlockFactory
-
Provide list of strings representing packages where configurators will
be searched for, allowing that full path is not required for
CONFIGURATORS option.
- getCount() - Method in class org.apache.giraph.block_app.framework.block.PieceCount
-
- getCount(Integer) - Method in class org.apache.giraph.comm.aggregators.CountingCache
-
Get number of flushes for worker with desired task id
- getCounter(String, String) - Method in interface org.apache.giraph.block_app.framework.api.StatusReporter
-
Get specified counter handler
- getCounter(Mapper.Context, String, String) - Static method in class org.apache.giraph.block_app.framework.internal.BlockCounters
-
- getCounter(String) - Method in class org.apache.giraph.counters.HadoopCountersBase
-
Get or create counter with given name and class's group name.
- getCounter(String) - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Creates a new Counter
and registers it
under the given group and name.
- getCounterGroupAndNames() - Static method in class org.apache.giraph.master.input.MasterInputSplitsHandler
-
- getCounterGroupsAndNames() - Static method in class org.apache.giraph.comm.netty.NettyClient
-
- getCounterList() - Method in class org.apache.giraph.counters.CustomCounters
-
Get the counter list
- getCounterList() - Method in class org.apache.giraph.counters.GiraphStats
-
Get a map of counter names, and values
To be used by the master to send to the job client
- getCounterList(long) - Method in class org.apache.giraph.counters.GiraphTimers
-
Get a map of counter names and values for the given superstep
Counters include Setup, Initialise, Shutdown, Total, and time for
the given superstep
- getCounterName() - Method in class org.apache.giraph.counters.CustomCounter
-
- getCounters() - Method in class org.apache.giraph.counters.GiraphCountersThriftStruct
-
- getCreateSourceVertex() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get option whether to create a source vertex present only in edge input
- getCurrentData() - Method in class org.apache.giraph.utils.ByteStructVertexIdDataIterator
-
- getCurrentData() - Method in class org.apache.giraph.utils.OneMessageToManyIdsIterator
-
- getCurrentData() - Method in interface org.apache.giraph.utils.VertexIdDataIterator
-
Get the current data.
- getCurrentDataSize() - Method in class org.apache.giraph.utils.ByteStructVertexIdDataIterator
-
- getCurrentDataSize() - Method in class org.apache.giraph.utils.OneMessageToManyIdsIterator
-
- getCurrentDataSize() - Method in interface org.apache.giraph.utils.VertexIdDataIterator
-
Get serialized size of current data
- getCurrentDate() - Method in class org.apache.giraph.time.FakeTime
-
- getCurrentDate() - Method in class org.apache.giraph.time.SystemTime
-
- getCurrentDate() - Method in interface org.apache.giraph.time.Time
-
Get the current date
- getCurrentEdge() - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
Get the last edge returned by the mutable iterator.
- getCurrentEdge() - Method in class org.apache.giraph.examples.AggregatorsTestComputation.SimpleEdgeReader
-
- getCurrentEdge() - Method in class org.apache.giraph.io.EdgeReader
-
Get the current edge.
- getCurrentEdge() - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReaderFromEachLine
-
- getCurrentEdge() - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReaderFromEachLineProcessed
-
- getCurrentEdge() - Method in class org.apache.giraph.io.internal.WrappedEdgeReader
-
- getCurrentEdge() - Method in class org.apache.giraph.io.iterables.EdgeReaderWrapper
-
- getCurrentEdge() - Method in class org.apache.giraph.io.ReverseEdgeDuplicator
-
- getCurrentEdge() - Method in class org.apache.giraph.utils.ByteStructVertexIdEdgeIterator
-
- getCurrentEdge() - Method in interface org.apache.giraph.utils.VertexIdEdgeIterator
-
Get the current edge.
- getCurrentEntry() - Method in class org.apache.giraph.io.internal.WrappedMappingReader
-
- getCurrentEntry() - Method in class org.apache.giraph.io.iterables.MappingReaderWrapper
-
- getCurrentEntry() - Method in class org.apache.giraph.io.MappingReader
-
Get the current entry.
- getCurrentFirst() - Method in class org.apache.giraph.utils.PairList.Iterator
-
Get first element of the current pair of the iteration.
- getCurrentMasterTaskPartition() - Method in class org.apache.giraph.counters.GiraphStats
-
Get CurrentMasterTaskPartition counter
- getCurrentMessage() - Method in class org.apache.giraph.utils.ByteStructVertexIdMessageIterator
-
- getCurrentMessage() - Method in class org.apache.giraph.utils.OneMessageToManyIdsIterator
-
- getCurrentMessage() - Method in interface org.apache.giraph.utils.VertexIdMessageIterator
-
Get the current message.
- getCurrentMessageSize() - Method in class org.apache.giraph.utils.ByteStructVertexIdMessageIterator
-
- getCurrentMessageSize() - Method in class org.apache.giraph.utils.OneMessageToManyIdsIterator
-
- getCurrentMessageSize() - Method in interface org.apache.giraph.utils.VertexIdMessageIterator
-
Get the serialized size of current message
- getCurrentMessageStore() - Method in class org.apache.giraph.comm.ServerData
-
Get message store for current messages (messages which we received in
previous super step and which will be consumed in current super step)
- getCurrentObject() - Method in class org.apache.giraph.io.iterables.IteratorToReaderWrapper
-
Get the current object
- getCurrentPartitionOwners() - Method in interface org.apache.giraph.partition.MasterGraphPartitioner
-
Get current partition owners at this time.
- getCurrentPartitionOwners() - Method in class org.apache.giraph.partition.MasterGraphPartitionerImpl
-
- getCurrentSecond() - Method in class org.apache.giraph.utils.PairList.Iterator
-
Get second element of the current pair of the iteration.
- getCurrentSourceId() - Method in class org.apache.giraph.examples.AggregatorsTestComputation.SimpleEdgeReader
-
- getCurrentSourceId() - Method in class org.apache.giraph.io.EdgeReader
-
Get the current edge source id.
- getCurrentSourceId() - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReaderFromEachLine
-
- getCurrentSourceId() - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReaderFromEachLineProcessed
-
- getCurrentSourceId() - Method in class org.apache.giraph.io.internal.WrappedEdgeReader
-
- getCurrentSourceId() - Method in class org.apache.giraph.io.iterables.EdgeReaderWrapper
-
- getCurrentSourceId() - Method in class org.apache.giraph.io.ReverseEdgeDuplicator
-
- getCurrentSuperstep() - Method in class org.apache.giraph.job.CombinedWorkerProgress
-
Get Current superstep
- getCurrentSuperstep() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getCurrentValue() - Method in class org.apache.giraph.reducers.Reducer
-
- getCurrentVertex() - Method in class org.apache.giraph.examples.AggregatorsTestComputation.SimpleVertexReader
-
- getCurrentVertex() - Method in class org.apache.giraph.examples.LongDoubleDoubleTextInputFormat.LongDoubleDoubleDoubleVertexReader
-
- getCurrentVertex() - Method in class org.apache.giraph.examples.LongDoubleFloatTextInputFormat.LongDoubleFloatVertexReader
-
- getCurrentVertex() - Method in class org.apache.giraph.examples.LongDoubleNullTextInputFormat.LongDoubleNullDoubleVertexReader
-
- getCurrentVertex() - Method in class org.apache.giraph.examples.NormalizingLongDoubleDoubleTextInputFormat.NormalizingLongDoubleDoubleDoubleVertexReader
-
- getCurrentVertex() - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.PageRankWithKryoVertexReader
-
- getCurrentVertex() - Method in class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankVertexReader
-
- getCurrentVertex() - Method in class org.apache.giraph.examples.SimpleSuperstepComputation.SimpleSuperstepVertexReader
-
- getCurrentVertex() - Method in class org.apache.giraph.io.formats.SequenceFileVertexInputFormat.SequenceFileVertexReader
-
- getCurrentVertex() - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReaderFromEachLine
-
- getCurrentVertex() - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReaderFromEachLineProcessed
-
- getCurrentVertex() - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReaderFromEachLineProcessedHandlingExceptions
-
- getCurrentVertex() - Method in class org.apache.giraph.io.internal.WrappedVertexReader
-
- getCurrentVertex() - Method in class org.apache.giraph.io.iterables.VertexReaderWrapper
-
- getCurrentVertex() - Method in class org.apache.giraph.io.VertexReader
-
Get the current vertex.
- getCurrentVertex() - Method in class org.apache.giraph.io.VertexValueReader
-
- getCurrentVertexId() - Method in class org.apache.giraph.io.BasicVertexValueReader
-
User-defined method to extract the vertex id.
- getCurrentVertexId() - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReaderFromEachLine
-
- getCurrentVertexId() - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReaderFromEachLineProcessed
-
- getCurrentVertexId() - Method in class org.apache.giraph.utils.ByteStructVertexIdIterator
-
- getCurrentVertexId() - Method in class org.apache.giraph.utils.OneMessageToManyIdsIterator
-
- getCurrentVertexId() - Method in interface org.apache.giraph.utils.VertexIdIterator
-
Get the current vertex id.
- getCurrentVertexId() - Method in class org.apache.giraph.utils.VertexIterator
-
Get the current vertex id.
- getCurrentVertexValue() - Method in class org.apache.giraph.io.BasicVertexValueReader
-
User-defined method to extract the vertex value.
- getCurrentVertexValue() - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReaderFromEachLine
-
- getCurrentVertexValue() - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReaderFromEachLineProcessed
-
- getCurrentWorkers() - Method in class org.apache.giraph.counters.GiraphStats
-
Get CurrentWorkers counter
- getCurrentWorkerToWorkerMessages() - Method in class org.apache.giraph.comm.ServerData
-
Get worker to worker messages received in previous superstep.
- getDanglingProbability() - Method in class org.apache.giraph.examples.RandomWalkComputation
-
Returns the cumulative probability from dangling vertices.
- getData() - Method in class org.apache.giraph.comm.requests.ByteArrayRequest
-
Get request data
- getData(int) - Method in class org.apache.giraph.comm.SendDataCache
-
Get the data cache for a partition id
- getData(String, Watcher, Stat) - Method in class org.apache.giraph.zk.ZooKeeperExt
-
Return the data and the stat of the node of the given path.
- getData(String, boolean, Stat) - Method in class org.apache.giraph.zk.ZooKeeperExt
-
Return the data and the stat of the node of the given path.
- getDataAccessor() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
- getDataDir() - Method in class org.apache.giraph.zk.ZookeeperConfig
-
Snapshot dir
- getDataFromMasterWhenReady(MasterInfo) - Method in class org.apache.giraph.comm.aggregators.AllAggregatorServerData
-
This function will wait until all aggregator requests from master have
arrived, and return that data afterwards.
- getDataInput() - Method in class org.apache.giraph.comm.requests.ByteArrayRequest
-
- getDataInput() - Method in class org.apache.giraph.ooc.persistence.InMemoryDataAccessor.InMemoryDataInputWrapper
-
- getDataInput() - Method in interface org.apache.giraph.ooc.persistence.OutOfCoreDataAccessor.DataInputWrapper
-
- getDataLogDir() - Method in class org.apache.giraph.zk.ZookeeperConfig
-
Transaction dir
- getDataOutput() - Method in class org.apache.giraph.ooc.persistence.InMemoryDataAccessor.InMemoryDataOutputWrapper
-
- getDataOutput() - Method in interface org.apache.giraph.ooc.persistence.OutOfCoreDataAccessor.DataOutputWrapper
-
- getDataOutput(int) - Method in class org.apache.giraph.utils.ExtendedByteArrayOutputBuffer
-
Get dataoutput from bytearrayOutputs
- getDataOutput() - Method in class org.apache.giraph.utils.ExtendedByteArrayOutputBuffer.IndexAndDataOut
-
- getDataOutput() - Method in class org.apache.giraph.utils.io.BigDataInputOutput
-
- getDataOutput() - Method in class org.apache.giraph.utils.io.DataInputOutput
-
Get DataOutput to write to
- getDataOutput() - Method in class org.apache.giraph.utils.io.ExtendedDataInputOutput
-
- getDataOutputs() - Method in class org.apache.giraph.utils.io.BigDataOutput
-
Get DataOutputs which contain written data.
- getDefaultClass() - Method in class org.apache.giraph.conf.ClassConfOption
-
- getDefaultValue() - Method in class org.apache.giraph.conf.BooleanConfOption
-
Get the default value of this option
- getDefaultValue() - Method in class org.apache.giraph.conf.FloatConfOption
-
- getDefaultValue() - Method in class org.apache.giraph.conf.IntConfOption
-
- getDefaultValue() - Method in class org.apache.giraph.conf.LongConfOption
-
- getDefaultValue() - Method in class org.apache.giraph.conf.StrConfOption
-
- getDefaultValueStr() - Method in class org.apache.giraph.conf.AbstractConfOption
-
Get string representation of default value
- getDefaultValueStr() - Method in class org.apache.giraph.conf.BooleanConfOption
-
- getDefaultValueStr() - Method in class org.apache.giraph.conf.ClassConfOption
-
- getDefaultValueStr() - Method in class org.apache.giraph.conf.EnumConfOption
-
- getDefaultValueStr() - Method in class org.apache.giraph.conf.FloatConfOption
-
- getDefaultValueStr() - Method in class org.apache.giraph.conf.IntConfOption
-
- getDefaultValueStr() - Method in class org.apache.giraph.conf.JsonStringConfOption
-
- getDefaultValueStr() - Method in class org.apache.giraph.conf.LongConfOption
-
- getDefaultValueStr() - Method in class org.apache.giraph.conf.StrConfOption
-
- getDeployType() - Method in class org.apache.giraph.scripting.DeployedScript
-
- getDescription() - Method in class org.apache.giraph.conf.AbstractConfOption
-
- getDestinationAddress() - Method in class org.apache.giraph.comm.netty.handler.RequestInfo
-
- getDestinationTaskId() - Method in class org.apache.giraph.comm.netty.handler.ClientRequestId
-
- getDiff(Time, TimeUnit, long) - Static method in class org.apache.giraph.time.Times
-
Convenience method to get time since the beginning of an event in a given
TimeUnit.
- getDiskBandwidth() - Method in class org.apache.giraph.ooc.OutOfCoreIOStatistics
-
- getDisplayName() - Method in class org.apache.giraph.counters.GiraphHadoopCounter
-
Get counter display name.
- getDouble() - Method in class org.apache.giraph.metrics.ValueGauge
-
Get double representation of value held.
- getDuration() - Method in class org.apache.giraph.ooc.OutOfCoreIOStatistics.BytesDuration
-
- getDynamicChannelBuffer() - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
Get the dynamic channel buffer
- getEdge() - Method in class org.apache.giraph.io.iterables.EdgeWithSource
-
- getEdge_inputs() - Method in class org.apache.giraph.jython.JythonJob
-
- getEdge_value() - Method in class org.apache.giraph.jython.JythonJob
-
- getEdgeCount() - Method in class org.apache.giraph.examples.SimpleMutateGraphComputation.SimpleMutateGraphVertexWorkerContext
-
- getEdgeCount() - Method in class org.apache.giraph.graph.GlobalStats
-
- getEdgeCount() - Method in class org.apache.giraph.graph.VertexEdgeCount
-
- getEdgeCount() - Method in class org.apache.giraph.partition.ByteArrayPartition
-
- getEdgeCount() - Method in interface org.apache.giraph.partition.Partition
-
Get the number of edges in this partition.
- getEdgeCount() - Method in class org.apache.giraph.partition.PartitionStats
-
Get the edge count.
- getEdgeCount() - Method in class org.apache.giraph.partition.SimplePartition
-
- getEdgeInputFilter() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get the edge input filter to use
- getEdgeInputFilterClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
- getEdgeInputFilterClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get the vertex input filter class
- getEdgeInputFormatClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get EdgeInputFormat used
- getEdgeInputFormatClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- getEdgeInputFormatDescriptions(Configuration) - Static method in class org.apache.giraph.io.formats.multi.EdgeInputFormatDescription
-
Get descriptions of edge input formats from configuration.
- getEdgeInputPaths(JobContext) - Static method in class org.apache.giraph.io.formats.GiraphFileInputFormat
-
Get the list of edge input Path
s.
- getEdgeInputSplitsCount() - Method in class org.apache.giraph.master.MasterProgress
-
- getEdgeInputSplitsLoaded() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getEdgeOutputFormatClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get VertexOutputFormat set
- getEdgeOutputFormatClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- getEdges() - Method in class org.apache.giraph.counters.GiraphStats
-
Get Edges counter
- getEdges(String[]) - Method in class org.apache.giraph.examples.scc.SccLongLongNullTextInputFormat.LongLongNullVertexReader
-
- getEdges() - Method in class org.apache.giraph.graph.DefaultVertex
-
- getEdges() - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- getEdges() - Method in interface org.apache.giraph.graph.Vertex
-
Get a read-only view of the out-edges of this vertex.
- getEdges(String[]) - Method in class org.apache.giraph.io.formats.AdjacencyListTextVertexInputFormat.AdjacencyListTextVertexReader
-
- getEdges(String[]) - Method in class org.apache.giraph.io.formats.IntIntNullTextInputFormat.IntIntNullVertexReader
-
- getEdges(String[]) - Method in class org.apache.giraph.io.formats.IntIntNullTextVertexInputFormat.IntIntNullVertexReader
-
- getEdges(String) - Method in class org.apache.giraph.io.formats.IntNullNullTextInputFormat.IntNullNullNullVertexReader
-
- getEdges(JSONObject) - Method in class org.apache.giraph.io.formats.JsonBase64VertexInputFormat.JsonBase64VertexReader
-
- getEdges(String[]) - Method in class org.apache.giraph.io.formats.LongLongNullTextInputFormat.LongLongNullVertexReader
-
- getEdges(Text) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReaderFromEachLine
-
Reads edges value from the current line.
- getEdges(T) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReaderFromEachLineProcessed
-
Reads edges from the preprocessed line.
- getEdges(T) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReaderFromEachLineProcessedHandlingExceptions
-
Reads edges from the preprocessed line.
- getEdgesLoaded() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getEdgeSplits(JobContext) - Method in class org.apache.giraph.io.formats.GiraphFileInputFormat
-
Generate the list of edge input splits.
- getEdgeStore() - Method in class org.apache.giraph.comm.ServerData
-
Return the edge store for this worker.
- getEdgeValue() - Method in class org.apache.giraph.conf.PerGraphTypeBoolean
-
- getEdgeValue() - Method in class org.apache.giraph.conf.PerGraphTypeBooleanConfOption
-
- getEdgeValue() - Method in class org.apache.giraph.conf.PerGraphTypeEnum
-
- getEdgeValue() - Method in class org.apache.giraph.conf.PerGraphTypeEnumConfOption
-
- getEdgeValue(I) - Method in class org.apache.giraph.edge.HashMapEdges
-
- getEdgeValue(LongWritable) - Method in class org.apache.giraph.edge.LongByteHashMapEdges
-
- getEdgeValue(LongWritable) - Method in class org.apache.giraph.edge.LongDoubleHashMapEdges
-
- getEdgeValue(LongWritable) - Method in class org.apache.giraph.edge.LongNullHashSetEdges
-
- getEdgeValue(I) - Method in interface org.apache.giraph.edge.StrictRandomAccessOutEdges
-
Return the edge value for the given target vertex id (or null if there
is no edge pointing to it).
- getEdgeValue(I) - Method in class org.apache.giraph.graph.DefaultVertex
-
- getEdgeValue(I) - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- getEdgeValue(I) - Method in interface org.apache.giraph.graph.Vertex
-
Return the value of the first edge with the given target vertex id,
or null if there is no such edge.
- getEdgeValue() - Method in class org.apache.giraph.io.iterables.EdgeWithSource
-
- getEdgeValueClass(GiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.AbstractBlockFactory
-
Concrete edge value class application will use.
- getEdgeValueClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get Edge Value class
- getEdgeValueClass() - Method in class org.apache.giraph.conf.GiraphTypes
-
- getEdgeValueClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get the user's subclassed edge value class.
- getEdgeValueClass(GiraphConfiguration) - Method in class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory
-
- getEdgeValueFactory() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get Factory for creating edge values
- getEdgeValueFactory() - Method in class org.apache.giraph.factories.ValueFactories
-
- getElapsedMsecs() - Method in class org.apache.giraph.comm.netty.handler.RequestInfo
-
Get the elapsed millseconds since the request started.
- getElapsedNanos() - Method in class org.apache.giraph.comm.netty.handler.RequestInfo
-
Get the elapsed nanoseconds since the request started.
- getElement(Progressable) - Method in class org.apache.giraph.utils.BlockingElementsSet
-
Get one element when it becomes available,
reporting progress while waiting
- getElements(int, Progressable) - Method in class org.apache.giraph.utils.BlockingElementsSet
-
Get desired number of elements when they become available,
reporting progress while waiting
- getElementTypeOps() - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- getElementTypeOps() - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- getElementTypeOps() - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- getElementTypeOps() - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- getElementTypeOps() - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- getElementTypeOps() - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- getElementTypeOps() - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicIntOpenHashSet
-
- getElementTypeOps() - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicLongOpenHashSet
-
- getElementTypeOps() - Method in interface org.apache.giraph.types.ops.collections.BasicSet
-
TypeOps for type of elements this object holds
- getElementTypeOps() - Method in interface org.apache.giraph.types.ops.collections.WCollection
-
TypeOps for type of elements this object holds
- getEnableFault() - Method in class org.apache.giraph.examples.SimpleCheckpoint.SimpleCheckpointVertexWorkerContext
-
- getEventWaitMsecs() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the number of milliseconds to wait for an event before continuing on
- getExecutionStage() - Method in class org.apache.giraph.block_app.framework.internal.PairedPieceAndStage
-
- getExistingGauge(String) - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Get a Gauge that is already present in the MetricsRegistry
- getFilename() - Static method in class org.apache.giraph.examples.SimpleAggregatorWriter
-
- getFinalMax() - Static method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.PageRankWithKryoWorkerContext
-
- getFinalMax() - Static method in class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankWorkerContext
-
- getFinalMin() - Static method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.PageRankWithKryoWorkerContext
-
- getFinalMin() - Static method in class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankWorkerContext
-
- getFinalSum() - Static method in class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory.SimpleMigrationMasterWorkerContext
-
- getFinalSum() - Static method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.PageRankWithKryoWorkerContext
-
- getFinalSum() - Static method in class org.apache.giraph.examples.SimpleCheckpoint.SimpleCheckpointVertexWorkerContext
-
- getFinalSum() - Static method in class org.apache.giraph.examples.SimpleMasterComputeComputation.SimpleMasterComputeWorkerContext
-
- getFinalSum() - Static method in class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankWorkerContext
-
- getFinalSum() - Static method in class org.apache.giraph.examples.VerifyMessage.VerifyMessageComputation
-
- getFinishedVertexCount() - Method in class org.apache.giraph.graph.GlobalStats
-
- getFinishedVertexCount() - Method in class org.apache.giraph.partition.PartitionStats
-
Get the finished vertex count.
- getFinishedVertexes() - Method in class org.apache.giraph.counters.GiraphStats
-
Get FinishedVertexes counter
- getFirst() - Method in class org.apache.giraph.utils.IntPair
-
Get the first element.
- getFlowControl() - Method in interface org.apache.giraph.comm.MasterClient
-
Get the reference to the flow control policy used for sending requests
- getFlowControl() - Method in class org.apache.giraph.comm.netty.NettyClient
-
- getFlowControl() - Method in class org.apache.giraph.comm.netty.NettyMasterClient
-
- getFlowControl() - Method in class org.apache.giraph.comm.netty.NettyWorkerClient
-
- getFlowControl() - Method in interface org.apache.giraph.comm.WorkerClient
-
- getFlowControl() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
- getFreeMemoryFraction() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getFreeMemoryMB() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getFs() - Method in class org.apache.giraph.bsp.BspService
-
Get the file system
- getFsCachePath(FileSystem, ApplicationId) - Static method in class org.apache.giraph.yarn.YarnUtils
-
Get the base HDFS dir we will be storing our LocalResources in.
- getFutureResult(Future<T>, Progressable) - Static method in class org.apache.giraph.utils.ProgressableUtils
-
Wait for the result of the future to be ready, while periodically
reporting progress.
- getGauge(String, Gauge<T>) - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Given a new Gauge
, registers it under the
given group and name.
- getGcJavaOpts(Configuration) - Method in class org.apache.giraph.block_app.framework.AbstractBlockFactory
-
- getGcJavaOpts(Configuration) - Method in interface org.apache.giraph.block_app.framework.BlockFactory
-
Get special GC Java options.
- getGcJavaOpts(Configuration) - Static method in class org.apache.giraph.conf.FacebookConfiguration
-
Get garbage collection java opts to use
- getGcObserverClasses() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get array of GcObserver classes set in configuration.
- getGcTracker() - Method in class org.apache.giraph.metrics.GiraphMetrics
-
Get GC tracker
- getGiraph_options() - Method in class org.apache.giraph.jython.JythonJob
-
- getGiraphTypes() - Method in class org.apache.giraph.conf.GiraphClasses
-
- getGiraphTypes() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get user types describing graph (I,V,E,M1,M2)
- getGlobalCommHandler() - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Get handler for global communication
- getGlobalCommHandler() - Method in class org.apache.giraph.master.BspServiceMaster
-
- getGlobalStats() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Loads Global stats from zookeeper.
- getGlobalStats() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getGraph() - Static method in class org.apache.giraph.utils.InMemoryVertexInputFormat
-
- getGraphFractionInMemory() - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Since the statistics are based on estimates, we assume each partial
partition is taking about half of the full partition in terms of memory
footprint.
- getGraphFunctions() - Method in class org.apache.giraph.graph.GraphTaskManager
-
Get the worker function enum.
- getGraphPartitionerClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- getGraphPartitionerFactory() - Method in class org.apache.giraph.bsp.BspService
-
Subclasses can use this to instantiate their respective partitioners
- getGraphPartitionerFactoryClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get the GraphPartitionerFactory
- getGraphPercentageInMemory() - Method in class org.apache.giraph.metrics.WorkerSuperstepMetrics
-
- getGraphTaskManager() - Method in class org.apache.giraph.bsp.BspService
-
- getGraphTaskManager() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Get the GraphTaskManager that this service is using.
- getGraphType() - Method in class org.apache.giraph.jython.factories.JythonFactoryBase
-
Get the graph type this factory is meant for
- getGraphType() - Method in class org.apache.giraph.jython.JythonOptions.JythonGraphTypeOptions
-
- getGroupName() - Method in class org.apache.giraph.counters.CustomCounter
-
- getGroupName() - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Get group name used for metrics.
- getHadoopCounter() - Method in class org.apache.giraph.counters.GiraphHadoopCounter
-
Get underlying Hadoop Counter we're wrapping.
- getHaltComputation() - Method in class org.apache.giraph.graph.GlobalStats
-
- getHdfsFileCreationRetries() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getHdfsFileCreationRetryWaitMs() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getHealthyHostnameIdFromPath(String) - Static method in class org.apache.giraph.bsp.BspService
-
Get the hostname and id from a "healthy" worker path
- getHive_database() - Method in class org.apache.giraph.jython.JythonJob
-
- getHive_io() - Method in class org.apache.giraph.jython.JythonJob.TypeWithHive
-
- getHive_reader() - Method in class org.apache.giraph.jython.JythonJob.TypeWithHive
-
- getHive_writer() - Method in class org.apache.giraph.jython.JythonJob.TypeWithHive
-
- getHostname() - Method in class org.apache.giraph.bsp.BspService
-
- getHostname() - Method in class org.apache.giraph.graph.TaskInfo
-
Get this task's hostname
- getHostname() - Method in class org.apache.giraph.metrics.ValueWithHostname
-
- getHostnameId() - Method in class org.apache.giraph.graph.TaskInfo
-
Get hostname and task id
- getHostnameTaskId() - Method in class org.apache.giraph.bsp.BspService
-
- getHostOrIp() - Method in class org.apache.giraph.graph.TaskInfo
-
Get this task's host address.
- getId(String[]) - Method in class org.apache.giraph.examples.scc.SccLongLongNullTextInputFormat.LongLongNullVertexReader
-
- getId() - Method in class org.apache.giraph.graph.DefaultVertex
-
- getId() - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- getId() - Method in interface org.apache.giraph.graph.Vertex
-
Get the vertex id.
- getId(String[]) - Method in class org.apache.giraph.io.formats.AdjacencyListTextVertexInputFormat.AdjacencyListTextVertexReader
-
- getId(String[]) - Method in class org.apache.giraph.io.formats.IntIntNullTextInputFormat.IntIntNullVertexReader
-
- getId(String[]) - Method in class org.apache.giraph.io.formats.IntIntNullTextVertexInputFormat.IntIntNullVertexReader
-
- getId(IntPair) - Method in class org.apache.giraph.io.formats.IntIntTextVertexValueInputFormat.IntIntTextVertexValueReader
-
- getId(String) - Method in class org.apache.giraph.io.formats.IntNullNullTextInputFormat.IntNullNullNullVertexReader
-
- getId(JSONObject) - Method in class org.apache.giraph.io.formats.JsonBase64VertexInputFormat.JsonBase64VertexReader
-
- getId(String[]) - Method in class org.apache.giraph.io.formats.LongLongNullTextInputFormat.LongLongNullVertexReader
-
- getId(Text) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReaderFromEachLine
-
Reads vertex id from the current line.
- getId(T) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReaderFromEachLineProcessed
-
Reads vertex id from the preprocessed line.
- getId(T) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReaderFromEachLineProcessedHandlingExceptions
-
Reads vertex id from the preprocessed line.
- getId(Text) - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReaderFromEachLine
-
Reads vertex id from the current line.
- getId(T) - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReaderFromEachLineProcessed
-
Reads vertex id from the preprocessed line.
- getId() - Method in class org.apache.giraph.partition.BasicPartition
-
- getId() - Method in interface org.apache.giraph.partition.Partition
-
Get the partition id.
- getId_column() - Method in class org.apache.giraph.jython.JythonJob.VertexInput
-
- getId_column() - Method in class org.apache.giraph.jython.JythonJob.VertexOutput
-
- getIdWithInHoldAck() - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
- getIdWithInHoldDone() - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
- getInByteCounter() - Method in class org.apache.giraph.comm.netty.NettyServer
-
Returns a handle on the in-bound byte counter.
- getIncoming_message_value() - Method in class org.apache.giraph.jython.JythonJob
-
- getIncomingMessageClasses() - Method in class org.apache.giraph.conf.GiraphClasses
-
- getIncomingMessageClasses() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get incoming message classes
- getIncomingMessageStore() - Method in class org.apache.giraph.comm.ServerData
-
Get message store for incoming messages (messages which will be consumed
in the next super step)
- getIncomingMessageValueClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get the user's subclassed incoming message value class.
- getIndex() - Method in class org.apache.giraph.utils.ExtendedByteArrayOutputBuffer.IndexAndDataOut
-
- getIndexAndDataOut() - Method in class org.apache.giraph.utils.ExtendedByteArrayOutputBuffer
-
Return threadLocal indexAndDataOutput instance
- getInetSocketAddress() - Method in class org.apache.giraph.graph.TaskInfo
-
Get a new instance of the InetSocketAddress for this hostname and port
- getInitialBufferSize(int) - Method in class org.apache.giraph.comm.SendDataCache
-
Get initial buffer size of a partition.
- getInitializeMs() - Method in class org.apache.giraph.counters.GiraphTimers
-
Get counter for initializing the process,
having to wait for a minimum number of processes to be available
before setup step
- getInputFormat() - Method in class org.apache.giraph.worker.EdgeInputSplitsCallable
-
- getInputFormat() - Method in class org.apache.giraph.worker.InputSplitsCallable
-
Get input format
- getInputFormat() - Method in class org.apache.giraph.worker.MappingInputSplitsCallable
-
- getInputFormat() - Method in class org.apache.giraph.worker.VertexInputSplitsCallable
-
- getInputFormatClass() - Method in class org.apache.giraph.io.formats.multi.InputFormatDescription
-
- getInputOutEdgesClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get Vertex edges class used during edge-based input
- getInputOutEdgesClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get the user's subclassed
OutEdges
used for
input
- getInputSplit(byte[]) - Method in class org.apache.giraph.worker.InputSplitsCallable
-
Talk to ZooKeeper to convert the input split path to the actual
InputSplit.
- getInputSplitMaxEdges() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getInputSplitMaxVertices() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getInputSplitsAllDoneEvent() - Method in class org.apache.giraph.bsp.BspService
-
- getInputSplitsHandler() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Get input splits handler used during input
- getInputSplitsHandler() - Method in class org.apache.giraph.master.MasterGlobalCommHandler
-
- getInputSplitsHandler() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getInputSplitsWorkerDoneEvent() - Method in class org.apache.giraph.bsp.BspService
-
- getInputType() - Method in class org.apache.giraph.worker.EdgeInputSplitsCallable
-
- getInputType() - Method in class org.apache.giraph.worker.InputSplitsCallable
-
Get input type
- getInputType() - Method in class org.apache.giraph.worker.MappingInputSplitsCallable
-
- getInputType() - Method in class org.apache.giraph.worker.VertexInputSplitsCallable
-
- getInstance() - Static method in class org.apache.giraph.counters.GiraphStats
-
Get singleton instance.
- getInstance() - Static method in class org.apache.giraph.counters.GiraphTimers
-
Get singleton instance.
- getInt(byte[], int) - Static method in class org.apache.giraph.utils.UnsafeArrayReads
-
Get an int at an arbitrary position in a byte[]
- getInterfaceClass() - Method in class org.apache.giraph.conf.ClassConfOption
-
- getInternalJob() - Method in class org.apache.giraph.job.GiraphJob
-
Be very cautious when using this method as it returns the internal job
of
GiraphJob
.
- getInternalRegistry() - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Get internal MetricsRegistry used.
- getInterpreter() - Static method in class org.apache.giraph.jython.JythonUtils
-
Get Jython interpreter
- getIntoW(int, T) - Method in interface org.apache.giraph.types.ops.collections.array.WArrayList
-
Get element at given index in the array, storing it into 'to' argument
- getIntoW(int, BooleanWritable) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- getIntoW(int, ByteWritable) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- getIntoW(int, DoubleWritable) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- getIntoW(int, FloatWritable) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- getIntoW(int, IntWritable) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- getIntoW(int, LongWritable) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- getIOScheduler() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Get a reference to IO scheduler
- getIOStatistics() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Get a reference to IO statistics collector
- getIteration() - Method in interface org.apache.giraph.block_app.library.iteration.IterationStage
-
- getIteration() - Method in class org.apache.giraph.block_app.library.iteration.IterationStageImpl
-
- getIterator() - Method in class org.apache.giraph.utils.PairList
-
Get iterator through elements of this object.
- getJava_options() - Method in class org.apache.giraph.jython.JythonJob
-
- getJavaClass() - Method in class org.apache.giraph.types.JavaWritablePair
-
- getJobId() - Method in class org.apache.giraph.bsp.BspService
-
Get the job id
- getJobId() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- getJobID(Job) - Static method in class org.apache.giraph.job.HadoopUtils
-
Get Job ID from job.
- getJobName() - Method in class org.apache.giraph.job.GiraphJob
-
- getJobObserver() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create job observer
- getJobObserverClass() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get job observer class
- getJobProgressTracker() - Method in class org.apache.giraph.bsp.BspService
-
- getJobProgressTracker() - Method in interface org.apache.giraph.bsp.CentralizedService
-
Get JobProgressTracker to report progress to
- getJobProgressTracker() - Method in class org.apache.giraph.graph.GraphTaskManager
-
- getJobRetryChecker() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Create job retry checker
- getJobRetryCheckerClass() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get job retry checker class
- getJobState() - Method in class org.apache.giraph.bsp.BspService
-
Get the master commanded job state as a JSONObject.
- getJythonClassNameOption() - Method in class org.apache.giraph.jython.JythonOptions.JythonGraphTypeOptions
-
- getKey() - Method in class org.apache.giraph.block_app.framework.output.BlockOutputOption
-
- getKey() - Method in class org.apache.giraph.conf.AbstractConfOption
-
- getKey() - Method in class org.apache.giraph.examples.SimpleTriangleClosingComputation.Pair
-
key getter
- getKeyTypeOps() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicInt2ObjectOpenHashMap
-
- getKeyTypeOps() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicLong2ObjectOpenHashMap
-
- getKeyTypeOps() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicObject2ObjectOpenHashMap
-
- getKeyTypeOps() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap
-
TypeOps for type of keys this object holds
- getLanguage() - Method in class org.apache.giraph.scripting.DeployedScript
-
- getLastBaseKey() - Method in class org.apache.giraph.utils.IncreasingBitSet
-
Get the last base key (mainly for debugging).
- getLastCheckpointedSuperstep() - Method in class org.apache.giraph.bsp.BspService
-
Get the last saved superstep.
- getLastCheckpointedSuperstep() - Method in class org.apache.giraph.counters.GiraphStats
-
Get LastCheckpointedSuperstep counter
- getLastCheckpointedSuperstep(FileSystem, String) - Static method in class org.apache.giraph.utils.CheckpointingUtils
-
Get the last saved superstep.
- getLastGoodCheckpoint() - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Get the last known good checkpoint
- getLastGoodCheckpoint() - Method in class org.apache.giraph.master.BspServiceMaster
-
- getLeft() - Method in class org.apache.giraph.writable.tuple.PairWritable
-
- getLength() - Method in class org.apache.giraph.bsp.BspInputSplit
-
- getList(LongWritable) - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongAbstractListStore
-
Get list for the current vertexId
- getList(Configuration) - Method in class org.apache.giraph.conf.StrConfOption
-
Get list of values for key
- getLoadedScripts() - Static method in class org.apache.giraph.scripting.ScriptLoader
-
Get list of scripts already loaded.
- getLoadPartitionId(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Get id of a partition to load its data to memory.
- getLocalCacheFile(Configuration, String) - Static method in class org.apache.giraph.utils.DistributedCacheUtils
-
Get local path to file from a DistributedCache.
- getLocalData() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getLocalFiles(Set<String>) - Static method in class org.apache.giraph.yarn.YarnUtils
-
Utility function to locate local JAR files and other resources
recursively in the dirs on the local CLASSPATH.
- getLocalHostname() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the local hostname on the given interface.
- getLocalHostOrIp() - Method in interface org.apache.giraph.comm.MasterServer
-
Get server host or IP
- getLocalHostOrIp() - Method in class org.apache.giraph.comm.netty.NettyMasterServer
-
- getLocalHostOrIp() - Method in class org.apache.giraph.comm.netty.NettyServer
-
- getLocalHostOrIp() - Method in class org.apache.giraph.comm.netty.NettyWorkerServer
-
- getLocalHostOrIp() - Method in interface org.apache.giraph.comm.WorkerServer
-
Get server host name or IP
- getLocalHostOrIp() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Return local host name by default.
- getLocalLevel() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getLocalTestMode() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
is this job run a local test?
- getLocalVertexCount() - Method in class org.apache.giraph.graph.FinishedSuperstepStats
-
- getLocations() - Method in class org.apache.giraph.bsp.BspInputSplit
-
- getLong() - Method in class org.apache.giraph.metrics.ValueGauge
-
Get long representation of value held.
- getLowestGraphPercentageInMemory() - Method in class org.apache.giraph.counters.GiraphStats
-
- getLowestGraphPercentageInMemory() - Method in class org.apache.giraph.graph.GlobalStats
-
- getLowestGraphPercentageInMemory() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getMapperObserverClasses() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get array of MapperObserver classes set in configuration.
- getMappingCount() - Method in class org.apache.giraph.graph.VertexEdgeCount
-
- getMappingInputFormatClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
- getMappingInputFormatClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get MappingInputFormatClass
- getMappingInputFormatDescriptions(Configuration) - Static method in class org.apache.giraph.io.formats.multi.MappingInputFormatDescription
-
Get descriptions of mapping input formats from configuration.
- getMappingStore() - Method in class org.apache.giraph.worker.LocalData
-
- getMappingStoreClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get MappingStore class to be used
- getMappingStoreOps() - Method in class org.apache.giraph.worker.LocalData
-
- getMappingStoreOpsClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get MappingStoreOps class to be used
- getMappingTarget() - Method in class org.apache.giraph.mapping.MappingEntry
-
- getMappingTargetClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get mappingTarget class
- getMapTasks() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the number of map tasks in this job
- getMasterApi() - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- getMasterCompute() - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Get MasterCompute object
- getMasterCompute() - Method in class org.apache.giraph.master.BspServiceMaster
-
- getMasterComputeClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get MasterCompute used
- getMasterComputeClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- getMasterElectionChildrenChangedEvent() - Method in class org.apache.giraph.bsp.BspService
-
- getMasterInfo() - Method in interface org.apache.giraph.bsp.CentralizedService
-
Get master info
- getMasterInfo() - Method in class org.apache.giraph.graph.AddressesAndPartitionsWritable
-
Get master information
- getMasterInfo() - Method in class org.apache.giraph.master.BspServiceMaster
-
- getMasterInfo() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getMasterObserverClasses() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get array of MasterObserver classes set in the configuration.
- getMatrix(int, AggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseMatrixSumAggregator
-
Read the aggregated values of the matrix.
- getMatrix(int, AggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrixSumAggregator
-
Read the aggregated values of the matrix.
- getMatrix(int, AggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrixSumAggregator
-
Read the aggregated values of the matrix.
- getMatrix(int, AggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseMatrixSumAggregator
-
Read the aggregated values of the matrix.
- getMatrix(int, AggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseMatrixSumAggregator
-
Read the aggregated values of the matrix.
- getMatrix(int, AggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseMatrixSumAggregator
-
Read the aggregated values of the matrix.
- getMatrix(int, AggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseMatrixSumAggregator
-
Read the aggregated values of the matrix.
- getMatrix(int, AggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseMatrixSumAggregator
-
Read the aggregated values of the matrix.
- getMaxCounterWaitMsecs() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getMaxEdgesPerTransfer() - Method in class org.apache.giraph.graph.GiraphTransferRegulator
-
Getter for MAX edge count to initiate a transfer
- getMaxMappers() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
How many mappers is job asking for, taking into account whether master
is running on the same mapper as worker or not
- getMaxMasterSuperstepWaitMsecs() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the maximum milliseconds to wait before giving up trying to get the
minimum number of workers before a superstep.
- getMaxNumberOfSupersteps() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the maximum number of supersteps of this application.
- getMaxPermits() - Method in class org.apache.giraph.utils.AdjustableSemaphore
-
- getMaxSessionTimeout() - Method in class org.apache.giraph.zk.ZookeeperConfig
-
Maximum session timeout in milliseconds.
- getMaxSize() - Method in class org.apache.giraph.utils.io.BigDataOutput
-
Get max size for single data output
- getMaxSupersteps() - Method in class org.apache.giraph.examples.RandomWalkWorkerContext
-
- getMaxTaskAttempts() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the max task attempts
- getMaxTasks(Configuration) - Static method in class org.apache.giraph.bsp.BspInputFormat
-
Get the correct number of mappers based on the configuration
- getMaxVerticesPerTransfer() - Method in class org.apache.giraph.graph.GiraphTransferRegulator
-
Getter for MAX vertex count to initiate a transfer
- getMaxWorkers() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getMbytesPerSecProcessed() - Method in class org.apache.giraph.comm.netty.ByteCounterDelegate
-
- getMbytesPerSecReceived() - Method in class org.apache.giraph.comm.netty.InboundByteCounter
-
- getMbytesPerSecSent() - Method in class org.apache.giraph.comm.netty.OutboundByteCounter
-
- getMemoryJavaOpts(Configuration) - Static method in class org.apache.giraph.conf.FacebookConfiguration
-
Get memory java opts to use
- getMessage() - Method in class org.apache.giraph.comm.messages.queue.PartitionMessage
-
Message
- getMessage_value() - Method in class org.apache.giraph.jython.JythonJob
-
- getMessageBytes() - Method in class org.apache.giraph.benchmark.RandomMessageBenchmark.RandomMessageBenchmarkWorkerContext
-
Get the message bytes to be used for sending.
- getMessageBytesCount() - Method in class org.apache.giraph.graph.GlobalStats
-
- getMessageBytesSentCount() - Method in class org.apache.giraph.partition.PartitionStats
-
Get the message bytes sent count.
- getMessageClass() - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
Override to specify type of the message this Piece sends, if it does
send messages.
- getMessageClass() - Method in class org.apache.giraph.block_app.framework.piece.messages.ObjectMessageClasses
-
- getMessageClass() - Method in class org.apache.giraph.block_app.library.internal.SendMessagePiece
-
- getMessageClass() - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
- getMessageClass() - Method in interface org.apache.giraph.conf.MessageClasses
-
Get message class
- getMessageClasses(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.piece.AbstractPiece
-
Returns MessageClasses definition for messages being sent by this Piece.
- getMessageClasses(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
- getMessageClasses(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- getMessageClasses(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.block_app.migration.MigrationPiece
-
- getMessageCombiner(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
Override to specify message combiner to be used, if any.
- getMessageCombiner(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.block_app.library.internal.SendMessageWithCombinerPiece
-
- getMessageCombiner() - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute.MigrationFullMasterCompute
-
- getMessageCombiner() - Method in class org.apache.giraph.jython.JythonJob
-
- getMessageCombiner() - Method in class org.apache.giraph.master.MasterCompute
-
Get MessageCombiner class to be used
- getMessageCombinerClass() - Method in class org.apache.giraph.master.SuperstepClasses
-
Get message combiner class
- getMessageCount() - Method in class org.apache.giraph.graph.GlobalStats
-
- getMessageEncodeAndStoreType() - Method in class org.apache.giraph.block_app.framework.piece.messages.ObjectMessageClasses
-
- getMessageEncodeAndStoreType() - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
- getMessageEncodeAndStoreType() - Method in interface org.apache.giraph.conf.MessageClasses
-
Get MessageEncodeAndStoreType
- getMessageFactory(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
Override to specify message value factory to be used,
which creates objects into which messages will be deserialized.
- getMessagesAsIterable(DataInputOutput) - Method in class org.apache.giraph.comm.messages.ByteArrayMessagesPerVertexStore
-
- getMessagesAsIterable(M) - Method in class org.apache.giraph.comm.messages.OneMessagePerVertexStore
-
- getMessagesAsIterable(LongArrayList) - Method in class org.apache.giraph.comm.messages.PointerListPerVertexStore
-
Get messages as an iterable from message storage
- getMessagesAsIterable(T) - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
Get messages as an iterable from message storage
- getMessagesSentCount() - Method in class org.apache.giraph.partition.PartitionStats
-
Get the messages sent count.
- getMetaPartitionManager() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Get a reference to meta partition information
- getMeter(MeterDesc) - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Creates a new Meter
and registers it under
the given group and name.
- getMeter(String, String, TimeUnit) - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Creates a new Meter
and registers it under
the given group and name.
- getMetrics() - Method in interface org.apache.giraph.comm.netty.ByteCounter
-
- getMetrics() - Method in class org.apache.giraph.comm.netty.ByteCounterDelegate
-
- getMetrics() - Method in class org.apache.giraph.comm.netty.InboundByteCounter
-
- getMetrics() - Method in class org.apache.giraph.comm.netty.OutboundByteCounter
-
- getMetricsHelper(double, double) - Method in class org.apache.giraph.comm.netty.ByteCounterDelegate
-
Helper method used by getMetrics to create its return string
- getMetricsWindow(int) - Method in interface org.apache.giraph.comm.netty.ByteCounter
-
Get the metrics if a given window of time has passed.
- getMetricsWindow(int) - Method in class org.apache.giraph.comm.netty.ByteCounterDelegate
-
- getMetricsWindow(int) - Method in class org.apache.giraph.comm.netty.InboundByteCounter
-
- getMetricsWindow(int) - Method in class org.apache.giraph.comm.netty.OutboundByteCounter
-
- getMicroseconds() - Method in class org.apache.giraph.time.FakeTime
-
- getMicroseconds() - Method in class org.apache.giraph.time.SystemTime
-
- getMicroseconds() - Method in interface org.apache.giraph.time.Time
-
Get the current microseconds
- getMicrosSince(Time, long) - Static method in class org.apache.giraph.time.Times
-
Convenience method to get microseconds since a previous microseconds point.
- getMigrationSuperstep() - Method in interface org.apache.giraph.block_app.migration.MigrationSuperstepStage
-
- getMigrationSuperstep() - Method in class org.apache.giraph.block_app.migration.MigrationSuperstepStageImpl
-
- getMilliseconds() - Method in class org.apache.giraph.time.FakeTime
-
- getMilliseconds() - Method in class org.apache.giraph.time.SystemTime
-
- getMilliseconds() - Method in interface org.apache.giraph.time.Time
-
Get the current milliseconds
- getMillisecondsSince(Time, long) - Static method in class org.apache.giraph.time.Times
-
Convenience method to get milliseconds since a previous milliseconds
point.
- getMinKey() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
- getMinKey() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
- getMinKey() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
- getMinKey() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
- getMinKey() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
- getMinKey() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
- getMinKey() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
- getMinKey() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
- getMinKey() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
- getMinKey() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
- getMinPercentResponded() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getMinSessionTimeout() - Method in class org.apache.giraph.zk.ZookeeperConfig
-
Minimum session timeout in milliseconds.
- getMinValue() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
- getMinValue() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
- getMinValue() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
- getMinValue() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
- getMinValue() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
- getMinValue() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
- getMinValue() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
- getMinValue() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
- getMinValue() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
- getMinValue() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
- getMinWorkers() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getMsSince(Time, long) - Static method in class org.apache.giraph.time.Times
-
Convenience method to get milliseconds since a previous milliseconds
point.
- getMutableEdges() - Method in class org.apache.giraph.graph.DefaultVertex
-
- getMutableEdges() - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- getMutableEdges() - Method in interface org.apache.giraph.graph.Vertex
-
Get an iterable of out-edges that can be modified in-place.
- getMyAddress() - Method in interface org.apache.giraph.comm.MasterServer
-
Get server address
- getMyAddress() - Method in class org.apache.giraph.comm.netty.NettyMasterServer
-
- getMyAddress() - Method in class org.apache.giraph.comm.netty.NettyServer
-
- getMyAddress() - Method in class org.apache.giraph.comm.netty.NettyWorkerServer
-
- getMyAddress() - Method in interface org.apache.giraph.comm.WorkerServer
-
Get server address
- getMyDependencyWorkerSet() - Method in class org.apache.giraph.partition.PartitionExchange
-
Get the workers that I must wait for
- getMyReducedValuesWhenReady(Set<Integer>) - Method in class org.apache.giraph.comm.aggregators.OwnerAggregatorServerData
-
This function will wait until all partial aggregated values from all
workers are ready and aggregated, and return final aggregated values
afterwards.
- getMyWorkerIndex() - Method in class org.apache.giraph.block_app.migration.MigrationWorkerContext
-
- getMyWorkerIndex() - Method in class org.apache.giraph.graph.AbstractComputation
-
- getMyWorkerIndex() - Method in class org.apache.giraph.worker.AllWorkersInfo
-
Get index for this worker
- getMyWorkerIndex() - Method in class org.apache.giraph.worker.WorkerContext
-
Get index for this worker
- getMyWorkerIndex() - Method in interface org.apache.giraph.worker.WorkerIndexUsage
-
Get index for this worker
- getName() - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.BroadcastHandleImpl
-
- getName() - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.ReduceHandleImpl
-
- getName() - Method in class org.apache.giraph.counters.GiraphHadoopCounter
-
Get counter name.
- getName() - Method in class org.apache.giraph.jython.JythonJob
-
- getName() - Method in enum org.apache.giraph.metrics.MeterDesc
-
Get name of meter
- getName() - Method in enum org.apache.giraph.ooc.persistence.DataIndex.TypeIndexEntry
-
- getName() - Method in class org.apache.giraph.zk.ComputationDoneName
-
- getNanoseconds() - Method in class org.apache.giraph.time.FakeTime
-
- getNanoseconds() - Method in class org.apache.giraph.time.SystemTime
-
- getNanoseconds() - Method in interface org.apache.giraph.time.Time
-
Get the current nanoseconds
- getNanosecondsSince(Time, long) - Static method in class org.apache.giraph.time.Times
-
Convenience method to get nanoseconds since a previous nanoseconds
point.
- getNanosSince(Time, long) - Static method in class org.apache.giraph.time.Times
-
Convenience method to get nanoseconds since a previous nanoseconds
point.
- getNeedsWrapperOption() - Method in class org.apache.giraph.jython.JythonOptions.JythonGraphTypeOptions
-
- getNettyAllocator() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Used by netty client and server to create ByteBufAllocator
- getNettyCompressionDecoder() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get decoder for message decompression in netty
- getNettyCompressionEncoder() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get encoder for message compression in netty
- getNettyServerExecutionConcurrency() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the netty server execution concurrency.
- getNettyServerExecutionThreads() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getNettyServerThreads() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getNettyServerUseExecutionHandler() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getNetworkMetrics() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
- getNewEdges() - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
- getNextIOActions() - Method in class org.apache.giraph.ooc.policy.FixedPartitionsOracle
-
- getNextIOActions() - Method in class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
- getNextIOActions() - Method in interface org.apache.giraph.ooc.policy.OutOfCoreOracle
-
Get the next set of viable IO actions to help bring memory to a more
desired state.
- getNextIOActions() - Method in class org.apache.giraph.ooc.policy.SimpleGCMonitoringOracle
-
- getNextIOActions() - Method in class org.apache.giraph.ooc.policy.ThresholdBasedOracle
-
- getNextIOCommand(int) - Method in class org.apache.giraph.ooc.OutOfCoreIOScheduler
-
Generate and return the next appropriate IO command for a given thread
- getNextPartition() - Method in interface org.apache.giraph.comm.messages.PartitionSplitInfo
-
- getNextPartition() - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- getNextPartition() - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Return the id of an unprocessed partition in memory.
- getNextPartition() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Get the id of the next partition to process in the current iteration over
all the partitions.
- getNextPartition() - Method in interface org.apache.giraph.partition.PartitionStore
-
Return the next partition in iteration for the current superstep.
- getNextPartition() - Method in class org.apache.giraph.partition.SimplePartitionStore
-
- getNextPartition() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getNextPiece() - Method in class org.apache.giraph.block_app.migration.MigrationPiece
-
- getNextRequestId(Integer) - Method in class org.apache.giraph.comm.netty.handler.TaskRequestIdGenerator
-
Get the next request id for a given destination.
- getNextRequestId(int) - Method in class org.apache.giraph.comm.netty.NettyClient
-
Generate and get the next request id to be used for a given worker
- getNextWorkerPieces(WorkerGlobalCommUsage) - Static method in class org.apache.giraph.block_app.framework.internal.BlockWorkerPieces
-
- getNontrackingKryo() - Static method in class org.apache.giraph.writable.kryo.HadoopKryo
-
Returns a kryo which doesn't track objects, hence
serialization of recursive/nested objects is not
supported.
- getNoOpCounter() - Static method in class org.apache.giraph.block_app.framework.internal.BlockCounters
-
- getNumAccessorThreads() - Method in class org.apache.giraph.ooc.persistence.InMemoryDataAccessor
-
- getNumAccessorThreads() - Method in class org.apache.giraph.ooc.persistence.LocalDiskDataAccessor
-
- getNumAccessorThreads() - Method in interface org.apache.giraph.ooc.persistence.OutOfCoreDataAccessor
-
- getNumberOfDataOutputs() - Method in class org.apache.giraph.utils.io.BigDataOutput
-
Get number of DataOutputs which contain written data.
- getNumberOfMessagesIn(ConcurrentMap<I, DataInputOutput>) - Method in class org.apache.giraph.comm.messages.ByteArrayMessagesPerVertexStore
-
- getNumberOfMessagesIn(ConcurrentMap<I, M>) - Method in class org.apache.giraph.comm.messages.OneMessagePerVertexStore
-
- getNumberOfMessagesIn(ConcurrentMap<I, LongArrayList>) - Method in class org.apache.giraph.comm.messages.PointerListPerVertexStore
-
- getNumberOfMessagesIn(ConcurrentMap<I, T>) - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
Get number of messages in partition map
- getNumberOfOpenRequests() - Method in class org.apache.giraph.comm.netty.NettyClient
-
- getNumberOfUnsentRequests() - Method in class org.apache.giraph.comm.flow_control.CreditBasedFlowControl
-
- getNumberOfUnsentRequests() - Method in interface org.apache.giraph.comm.flow_control.FlowControl
-
- getNumberOfUnsentRequests() - Method in class org.apache.giraph.comm.flow_control.NoOpFlowControl
-
- getNumberOfUnsentRequests() - Method in class org.apache.giraph.comm.flow_control.StaticFlowControl
-
- getNumColumns() - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseMatrix
-
Get the number of the columns in the matrix.
- getNumColumns() - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrix
-
Get the number of the columns in the matrix.
- getNumColumns() - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrix
-
Get the number of the columns in the matrix.
- getNumColumns() - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseMatrix
-
Get the number of the columns in the matrix.
- getNumComputeThreads() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getNumEdges() - Method in class org.apache.giraph.graph.DefaultVertex
-
- getNumEdges() - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- getNumEdges() - Method in interface org.apache.giraph.graph.Vertex
-
Get the number of outgoing edges on this vertex.
- getNumInMemoryPartitions() - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
- getNumInputSplitsThreads() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getNumMessagePerEdge() - Method in class org.apache.giraph.benchmark.RandomMessageBenchmark.RandomMessageBenchmarkWorkerContext
-
Get the number of edges per message.
- getNumOfRequests(LongWritable) - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
This function retrieves the number of pending requests for the specified
tag.
- getNumOutputThreads() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the number of threads to use for writing output in the end of the
application.
- getNumPartiallyInMemoryPartitions() - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
- getNumPartitions() - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- getNumPartitions() - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Get total number of partitions
- getNumPartitions() - Method in interface org.apache.giraph.partition.PartitionStore
-
Return the number of stored partitions.
- getNumPartitions() - Method in class org.apache.giraph.partition.SimplePartitionStore
-
- getNumRows() - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseMatrix
-
Get the number of rows in the matrix.
- getNumRows() - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrix
-
Get the number of rows in the matrix.
- getNumRows() - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrix
-
Get the number of rows in the matrix.
- getNumRows() - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseMatrix
-
Get the number of rows in the matrix.
- getNumRows() - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseMatrix
-
Get the number of rows in the matrix.
- getNumRows() - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseMatrix
-
Get the number of rows in the matrix.
- getNumRows() - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseMatrix
-
Get the number of rows in the matrix.
- getNumRows() - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseMatrix
-
Get the number of rows in the matrix.
- getNumSplits() - Method in class org.apache.giraph.bsp.BspInputSplit
-
Get the number of splits for this application.
- getNumSupersteps() - Method in class org.apache.giraph.benchmark.RandomMessageBenchmark.RandomMessageBenchmarkWorkerContext
-
Get the number of supersteps.
- getNumWorkers() - Method in class org.apache.giraph.comm.SendDataCache
-
- getObjectKryo(String, Configuration) - Static method in class org.apache.giraph.utils.ConfigurationObjectUtils
-
Get object from a conf option using kryo
- getOccurrence() - Method in class org.apache.giraph.ooc.OutOfCoreIOStatistics.BytesDuration
-
- getOffloadMessageBufferId(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Get id of a partition to offload its incoming message buffers on disk
- getOffloadMessageId(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Get id of a partition to offload its incoming message on disk.
- getOffloadPartitionBufferId(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Get id of a partition to offload its vertex/edge buffers on disk
- getOffloadPartitionId(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Get id of a partition to offload to disk.
- getOldEdgesIterator() - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
Get the iterator over the old edges data structure.
- getOocEngine() - Method in class org.apache.giraph.comm.ServerData
-
Return the out-of-core engine for this worker.
- getOocLoadBytesCount() - Method in class org.apache.giraph.graph.GlobalStats
-
- getOocStoreBytesCount() - Method in class org.apache.giraph.graph.GlobalStats
-
- getOptionFloatValue(CommandLine) - Method in class org.apache.giraph.benchmark.BenchmarkOption
-
Retrieve the argument of this option as float value
- getOptionFloatValue(CommandLine, float) - Method in class org.apache.giraph.benchmark.BenchmarkOption
-
Retrieve the argument of this option as float value,
or default value if option is not set
- getOptionIntValue(CommandLine) - Method in class org.apache.giraph.benchmark.BenchmarkOption
-
Retrieve the argument of this option as integer value
- getOptionIntValue(CommandLine, int) - Method in class org.apache.giraph.benchmark.BenchmarkOption
-
Retrieve the argument of this option as integer value,
or default value if option is not set
- getOptionLongValue(CommandLine) - Method in class org.apache.giraph.benchmark.BenchmarkOption
-
Retrieve the argument of this option as long value
- getOptions() - Method in class org.apache.giraph.jython.factories.JythonEdgeValueFactory
-
- getOptions() - Method in class org.apache.giraph.jython.factories.JythonFactoryBase
-
Get the options associated with this graph type
- getOptions() - Method in class org.apache.giraph.jython.factories.JythonOutgoingMessageValueFactory
-
- getOptions() - Method in class org.apache.giraph.jython.factories.JythonVertexIdFactory
-
- getOptions() - Method in class org.apache.giraph.jython.factories.JythonVertexValueFactory
-
- getOptionValue(CommandLine) - Method in class org.apache.giraph.benchmark.BenchmarkOption
-
Retrieve the argument, if any, of this option
- getOracle() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Get a reference to out-of-core oracle
- getOrCreateList(VertexIdIterator<I>) - Method in class org.apache.giraph.comm.messages.AbstractListPerVertexStore
-
Get the list of pointers for a vertex
Each pointer has information of how to access an encoded message
for this vertex
- getOrCreateList(I) - Method in class org.apache.giraph.comm.messages.AbstractListPerVertexStore
-
Get the list of pointers for a vertex
Each pointer has information of how to access an encoded message
for this vertex
This method will take ownership of the vertex id from the
iterator if necessary (when used in the partition map entry)
- getOrCreatePartitionMap(int) - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
If there is already a map of messages related to the partition id
return that map, otherwise create a new one, put it in global map and
return it.
- getOrigEdgeCount() - Method in class org.apache.giraph.examples.SimpleMutateGraphComputation.SimpleMutateGraphVertexWorkerContext
-
- getOtherWorkerIdsSet() - Method in class org.apache.giraph.worker.WorkerAggregatorHandler
-
Get set of all worker task ids except the current one
- getOutEdgesClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get Vertex edges class
- getOutEdgesClass() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the vertex edges class
- getOutEdgesClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- getOutgoing_message_value() - Method in class org.apache.giraph.jython.JythonJob
-
- getOutgoingMessage() - Method in class org.apache.giraph.conf.PerGraphTypeBoolean
-
- getOutgoingMessage() - Method in class org.apache.giraph.conf.PerGraphTypeBooleanConfOption
-
- getOutgoingMessage() - Method in class org.apache.giraph.conf.PerGraphTypeEnum
-
- getOutgoingMessage() - Method in class org.apache.giraph.conf.PerGraphTypeEnumConfOption
-
- getOutgoingMessageClasses(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.internal.BlockWorkerPieces
-
- getOutgoingMessageClasses() - Method in class org.apache.giraph.conf.GiraphClasses
-
- getOutgoingMessageClasses() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get outgoing message classes
- getOutgoingMessageClasses() - Method in class org.apache.giraph.master.SuperstepClasses
-
- getOutgoingMessageEncodeAndStoreType() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get outgoing message encode and store type
- getOutgoingMessageValueClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get the user's subclassed outgoing message value class.
- getOutputCommitter(TaskAttemptContext) - Method in class org.apache.giraph.block_app.framework.output.BlockOutputFormat
-
- getOutputCommitter(TaskAttemptContext) - Method in class org.apache.giraph.bsp.BspOutputFormat
-
- getOutputCommitter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.GraphvizOutputFormat
-
- getOutputCommitter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.InMemoryVertexOutputFormat
-
- getOutputCommitter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.SequenceFileVertexOutputFormat
-
- getOutputCommitter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextEdgeOutputFormat
-
- getOutputCommitter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextVertexOutputFormat
-
- getOutputCommitter(TaskAttemptContext) - Method in class org.apache.giraph.io.internal.WrappedEdgeOutputFormat
-
- getOutputCommitter(TaskAttemptContext) - Method in class org.apache.giraph.io.internal.WrappedVertexOutputFormat
-
- getOutputCommitter(TaskAttemptContext) - Method in class org.apache.giraph.io.OutputFormat
-
Get the output committer for this output format.
- getOutputConfOptions(Configuration) - Static method in class org.apache.giraph.block_app.framework.output.BlockOutputFormat
-
Returns an array of output configuration options set in the input
configuration.
- getOutputDesc(String) - Method in interface org.apache.giraph.block_app.framework.api.BlockOutputApi
-
- getOutputDesc(String) - Method in class org.apache.giraph.block_app.framework.output.BlockOutputHandle
-
- getOutputDesc(BlockOutputApi) - Method in class org.apache.giraph.block_app.framework.output.BlockOutputOption
-
- getOutputGraph() - Static method in class org.apache.giraph.io.formats.InMemoryVertexOutputFormat
-
Get graph containing all the vertices
- getOutputHandle() - Method in class org.apache.giraph.block_app.framework.api.giraph.BlockWorkerContext
-
- getOutputHandle() - Method in class org.apache.giraph.block_app.framework.internal.BlockWorkerContextLogic
-
- getOwner(String, List<WorkerInfo>) - Static method in class org.apache.giraph.comm.aggregators.AggregatorUtils
-
Get owner of aggregator with selected name from the list of workers
- getOwnerAggregatorData() - Method in class org.apache.giraph.comm.ServerData
-
Get holder for aggregators which current worker owns
- getOwnerThreadId(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Get the thread id that is responsible for a particular partition
- getPackagePath(Object) - Static method in class org.apache.giraph.utils.ReflectionUtils
-
Get package path to the object given.
- getPackagePath(Class) - Static method in class org.apache.giraph.utils.ReflectionUtils
-
Get package path to the class given.
- getParents() - Method in class org.apache.giraph.examples.scc.SccVertexValue
-
Returns the list of parent vertices, i.e., vertices that are at the other
end of incoming edges.
- getParents() - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
- getPartition() - Method in class org.apache.giraph.jython.JythonJob.VertexOutput
-
- getPartition(LongWritable, int, int) - Method in class org.apache.giraph.mapping.DefaultEmbeddedLongByteOps
-
- getPartition(LongWritable, int, int) - Method in class org.apache.giraph.mapping.DefaultLongByteOps
-
- getPartition(I, int, int) - Method in interface org.apache.giraph.mapping.MappingStoreOps
-
Get partition id for a vertex id
- getPartition(I, int, int) - Method in class org.apache.giraph.partition.GraphPartitionerFactory
-
Calculates in which partition current vertex belongs to,
from interval [0, partitionCount).
- getPartition(I, int, int) - Method in class org.apache.giraph.partition.HashPartitionerFactory
-
- getPartition(I, int, int) - Method in class org.apache.giraph.partition.HashRangePartitionerFactory
-
- getPartition(LongWritable, int, int) - Method in class org.apache.giraph.partition.LongMappingStorePartitionerFactory
-
- getPartition(IntWritable, int, int) - Method in class org.apache.giraph.partition.SimpleIntRangePartitionerFactory
-
- getPartition(IntWritable, int) - Method in class org.apache.giraph.partition.SimpleIntRangePartitionerFactory
-
Calculates in which partition current vertex belongs to,
from interval [0, partitionCount).
- getPartition(LongWritable, int, int) - Method in class org.apache.giraph.partition.SimpleLongRangePartitionerFactory
-
- getPartition(LongWritable, int) - Method in class org.apache.giraph.partition.SimpleLongRangePartitionerFactory
-
Calculates in which partition current vertex belongs to,
from interval [0, partitionCount).
- getPartition_filter() - Method in class org.apache.giraph.jython.JythonJob.InputBase
-
- getPartitionClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get Partition
- getPartitionClass() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get Partition class used
- getPartitionDestinationVertices(int) - Method in interface org.apache.giraph.comm.messages.MessageStore
-
Gets vertex ids from selected partition which we have messages for
- getPartitionDestinationVertices(int) - Method in class org.apache.giraph.comm.messages.primitives.IdByteArrayMessageStore
-
- getPartitionDestinationVertices(int) - Method in class org.apache.giraph.comm.messages.primitives.IdOneMessagePerVertexStore
-
- getPartitionDestinationVertices(int) - Method in class org.apache.giraph.comm.messages.primitives.IntFloatMessageStore
-
- getPartitionDestinationVertices(int) - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongAbstractStore
-
- getPartitionDestinationVertices(int) - Method in class org.apache.giraph.comm.messages.primitives.LongDoubleMessageStore
-
- getPartitionDestinationVertices(int) - Method in class org.apache.giraph.comm.messages.queue.AsyncMessageStoreWrapper
-
- getPartitionDestinationVertices(int) - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
- getPartitionDestinationVertices(int) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- getPartitionEdgeCount(Integer) - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- getPartitionEdgeCount(Integer) - Method in interface org.apache.giraph.partition.PartitionStore
-
Return the number of edges in a partition.
- getPartitionEdgeCount(Integer) - Method in class org.apache.giraph.partition.SimplePartitionStore
-
- getPartitionEdges(int) - Method in class org.apache.giraph.edge.AbstractEdgeStore
-
Get OutEdges for a given partition
- getPartitionEdges(Et) - Method in class org.apache.giraph.edge.AbstractEdgeStore
-
Return the OutEdges for a given partition
- getPartitionEdges(Int2ObjectMap.Entry<OutEdges<IntWritable, E>>) - Method in class org.apache.giraph.edge.primitives.IntEdgeStore
-
- getPartitionEdges(int) - Method in class org.apache.giraph.edge.primitives.IntEdgeStore
-
- getPartitionEdges(Long2ObjectMap.Entry<OutEdges<LongWritable, E>>) - Method in class org.apache.giraph.edge.primitives.LongEdgeStore
-
- getPartitionEdges(int) - Method in class org.apache.giraph.edge.primitives.LongEdgeStore
-
- getPartitionEdges(int) - Method in class org.apache.giraph.edge.SimpleEdgeStore
-
- getPartitionEdges(Map.Entry<I, OutEdges<I, E>>) - Method in class org.apache.giraph.edge.SimpleEdgeStore
-
- getPartitionEdgesIterator(Map<K, OutEdges<I, E>>) - Method in class org.apache.giraph.edge.AbstractEdgeStore
-
Get iterator for partition edges
- getPartitionEdgesIterator(Map<Integer, OutEdges<IntWritable, E>>) - Method in class org.apache.giraph.edge.primitives.IntEdgeStore
-
- getPartitionEdgesIterator(Map<Long, OutEdges<LongWritable, E>>) - Method in class org.apache.giraph.edge.primitives.LongEdgeStore
-
- getPartitionEdgesIterator(Map<I, OutEdges<I, E>>) - Method in class org.apache.giraph.edge.SimpleEdgeStore
-
- getPartitionExchangeChildrenChangedEvent() - Method in class org.apache.giraph.worker.BspServiceWorker
-
Get event when the state of a partition exchange has changed.
- getPartitionExchangePath(long, long) - Method in class org.apache.giraph.bsp.BspService
-
Generate the "partition exchange" directory path for a superstep
- getPartitionExchangeWorkerPath(long, long, WorkerInfo) - Method in class org.apache.giraph.bsp.BspService
-
Based on the superstep, worker info, and attempt, get the appropriate
worker path for the exchange.
- getPartitionId(I) - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Get the partition id that a vertex id would belong to.
- getPartitionId(I) - Method in interface org.apache.giraph.comm.messages.PartitionSplitInfo
-
Get the partition id that a vertex id would belong to.
- getPartitionId() - Method in class org.apache.giraph.comm.messages.queue.PartitionMessage
-
Partition id
- getPartitionId(I) - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
Get id of partition which holds vertex with selected id
- getPartitionId() - Method in class org.apache.giraph.ooc.command.IOCommand
-
Get the id of the partition involved in the IO
- getPartitionId() - Method in class org.apache.giraph.partition.BasicPartitionOwner
-
- getPartitionId() - Method in interface org.apache.giraph.partition.PartitionOwner
-
Get the partition id that maps to the relevant
Partition
object
- getPartitionId() - Method in class org.apache.giraph.partition.PartitionStats
-
Get partition id.
- getPartitionId(I) - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getPartitionIds() - Method in interface org.apache.giraph.comm.messages.PartitionSplitInfo
-
Get the ids of all the stored partitions (on current worker) as Iterable
- getPartitionIds() - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- getPartitionIds() - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Return the list of all available partitions as an iterable
- getPartitionIds() - Method in interface org.apache.giraph.partition.PartitionStore
-
Return the ids of all the stored partitions as an Iterable.
- getPartitionIds() - Method in class org.apache.giraph.partition.SimplePartitionStore
-
- getPartitionIds() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getPartitionIndex(I, int, int) - Method in class org.apache.giraph.partition.WorkerGraphPartitionerImpl
-
Calculates in which partition current vertex belongs to,
from interval [0, partitionCount).
- getPartitionInRange(int, int, int) - Static method in class org.apache.giraph.partition.GraphPartitionerFactory
-
Utility function for calculating in which partition value
from interval [0, max) should belong to.
- getPartitionInRange(long, long, int) - Static method in class org.apache.giraph.partition.GraphPartitionerFactory
-
Utility function for calculating in which partition value
from interval [0, max) should belong to.
- getPartitionMap(LongWritable) - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongAbstractStore
-
Get map which holds messages for partition which vertex belongs to.
- getPartitionMutations() - Method in class org.apache.giraph.comm.ServerData
-
Get the vertex mutations (synchronize on the values)
- getPartitionOwner(I) - Method in interface org.apache.giraph.partition.WorkerGraphPartitioner
-
Figure out the owner of a vertex
- getPartitionOwner(I) - Method in class org.apache.giraph.partition.WorkerGraphPartitionerImpl
-
- getPartitionOwners() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Get all partition owners.
- getPartitionOwners() - Method in class org.apache.giraph.graph.AddressesAndPartitionsWritable
-
Get partition owners
- getPartitionOwners() - Method in interface org.apache.giraph.partition.WorkerGraphPartitioner
-
- getPartitionOwners() - Method in class org.apache.giraph.partition.WorkerGraphPartitionerImpl
-
- getPartitionOwners() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getPartitionsComputed() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getPartitionsStored() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getPartitionsToCompute() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getPartitionStore() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Get the partition store for this worker.
- getPartitionStore() - Method in class org.apache.giraph.comm.ServerData
-
Return the partition store for this worker.
- getPartitionStore() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getPartitionsToStore() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getPartitionVertexCount(Integer) - Method in interface org.apache.giraph.comm.messages.PartitionSplitInfo
-
Return the number of vertices in a partition.
- getPartitionVertexCount(Integer) - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- getPartitionVertexCount(Integer) - Method in interface org.apache.giraph.partition.PartitionStore
-
Return the number of vertices in a partition.
- getPartitionVertexCount(Integer) - Method in class org.apache.giraph.partition.SimplePartitionStore
-
- getPartitionVertexCount(Integer) - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getPath() - Method in class org.apache.giraph.scripting.DeployedScript
-
- getPath() - Method in class org.apache.giraph.zk.ZooKeeperExt.PathStat
-
Get the path of the created znode if it was created.
- getPhase(IntWritable) - Static method in class org.apache.giraph.examples.scc.SccPhaseMasterCompute
-
Helper function to convert from internal aggregated value to a Phases
enumerator.
- getPiece() - Method in class org.apache.giraph.block_app.framework.internal.PairedPieceAndStage
-
- getPieceCount() - Method in interface org.apache.giraph.block_app.framework.block.Block
-
How many pieces are in this block.
- getPieceCount() - Method in class org.apache.giraph.block_app.framework.block.EmptyBlock
-
- getPieceCount() - Method in class org.apache.giraph.block_app.framework.block.FilteringBlock
-
- getPieceCount() - Method in class org.apache.giraph.block_app.framework.block.IfBlock
-
- getPieceCount() - Method in class org.apache.giraph.block_app.framework.block.RepeatBlock
-
- getPieceCount() - Method in class org.apache.giraph.block_app.framework.block.RepeatUntilBlock
-
- getPieceCount() - Method in class org.apache.giraph.block_app.framework.block.SequenceBlock
-
- getPieceCount() - Method in class org.apache.giraph.block_app.framework.piece.AbstractPiece
-
- getPieceCount() - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- getPool() - Method in class org.apache.giraph.jython.JythonJob
-
- getPort() - Method in class org.apache.giraph.graph.TaskInfo
-
Get port that the IPC server of this task is using
- getPos() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- getPos() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- getPos() - Method in interface org.apache.giraph.utils.ExtendedDataInput
-
Get the position of what has been read
- getPos() - Method in interface org.apache.giraph.utils.ExtendedDataOutput
-
Get the position in the output stream
- getPos() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- getPos() - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- getPos() - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- getPos() - Method in class org.apache.giraph.utils.UnsafeReads
-
What position in the stream?
- getPreviousCumulativeProbability() - Method in class org.apache.giraph.examples.RandomWalkComputation
-
Returns the cumulative probability from dangling vertices.
- getPreviousWorkerInfo() - Method in class org.apache.giraph.partition.BasicPartitionOwner
-
- getPreviousWorkerInfo() - Method in interface org.apache.giraph.partition.PartitionOwner
-
Get the worker information that was previously responsible for the
partition id.
- getPrimitiveIdTypeOps(Class<T>) - Static method in class org.apache.giraph.types.ops.TypeOpsUtils
-
Get PrimitiveIdTypeOps for given type.
- getPrimitiveIdTypeOpsOrNull(Class<T>) - Static method in class org.apache.giraph.types.ops.TypeOpsUtils
-
Get PrimitiveIdTypeOps for given type, or null if there is none.
- getPrimitiveTypeOps(Class<T>) - Static method in class org.apache.giraph.types.ops.TypeOpsUtils
-
Get PrimitiveTypeOps for given type.
- getPrimitiveTypeOpsOrNull(Class<T>) - Static method in class org.apache.giraph.types.ops.TypeOpsUtils
-
Get PrimitiveTypeOps for given type, or null if there is none.
- getProcessId() - Static method in class org.apache.giraph.utils.JMap
-
Get the process ID of the current running process
- getProgress() - Method in class org.apache.giraph.examples.GeneratedEdgeReader
-
- getProgress() - Method in class org.apache.giraph.examples.GeneratedVertexReader
-
- getProgress() - Method in class org.apache.giraph.io.EdgeReader
-
How much of the input has the
EdgeReader
consumed i.e.
- getProgress() - Method in class org.apache.giraph.io.formats.SequenceFileVertexInputFormat.SequenceFileVertexReader
-
- getProgress() - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReader
-
- getProgress() - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReader
-
- getProgress() - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReader
-
- getProgress() - Method in class org.apache.giraph.io.internal.WrappedEdgeReader
-
- getProgress() - Method in class org.apache.giraph.io.internal.WrappedMappingReader
-
- getProgress() - Method in class org.apache.giraph.io.internal.WrappedVertexReader
-
- getProgress() - Method in class org.apache.giraph.io.iterables.EdgeReaderWrapper
-
- getProgress() - Method in interface org.apache.giraph.io.iterables.GiraphReader
-
- getProgress() - Method in class org.apache.giraph.io.iterables.MappingReaderWrapper
-
- getProgress() - Method in class org.apache.giraph.io.iterables.VertexReaderWrapper
-
- getProgress() - Method in class org.apache.giraph.io.MappingReader
-
- getProgress() - Method in class org.apache.giraph.io.ReverseEdgeDuplicator
-
- getProgress() - Method in class org.apache.giraph.io.VertexReader
-
- getProgress() - Method in class org.apache.giraph.utils.ThreadLocalProgressCounter
-
Sums the progress of all counters.
- getProgressString() - Method in class org.apache.giraph.job.CombinedWorkerProgress
-
Get string describing total job progress
- getProperties() - Method in class org.apache.giraph.utils.GiraphDepVersions
-
- getPyObject() - Method in class org.apache.giraph.jython.wrappers.JythonWrapperBase
-
- getRaw(Configuration) - Method in class org.apache.giraph.conf.JsonStringConfOption
-
Get raw JSON string
- getReceiver() - Method in class org.apache.giraph.block_app.framework.internal.BlockWorkerPieces
-
- getRecordReader() - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReader
-
Get the line record reader.
- getRecordReader() - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReader
-
Get the line record reader.
- getRecordReader() - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReader
-
Get the line record reader.
- getRecordWriter(TaskAttemptContext) - Method in class org.apache.giraph.bsp.BspOutputFormat
-
- getRecordWriter(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.GiraphTextOutputFormat
-
- getRecordWriter() - Method in class org.apache.giraph.io.formats.TextEdgeOutputFormat.TextEdgeWriter
-
Get the line record writer.
- getRecordWriter() - Method in class org.apache.giraph.io.formats.TextVertexOutputFormat.TextVertexWriter
-
Get the line record writer.
- getReduced(String) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- getReduced(String) - Method in class org.apache.giraph.master.MasterAggregatorHandler
-
- getReduced(String) - Method in class org.apache.giraph.master.MasterCompute
-
- getReduced(String) - Method in class org.apache.giraph.master.MasterGlobalCommHandler
-
- getReduced(String) - Method in interface org.apache.giraph.master.MasterGlobalCommUsageAggregators
-
Get reduced value from previous worker computation.
- getReducedSize(BlockMasterApi) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.array.ReducerArrayHandle
-
Number of elements that were reduced.
- getReducedSize(BlockMasterApi) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.map.ReducerMapHandle
-
Number of elements that were reduced.
- getReducedSize(BlockMasterApi) - Method in class org.apache.giraph.block_app.reducers.array.ArrayOfHandles.ArrayOfReducers
-
- getReducedValue(MasterGlobalCommUsage) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.ReduceHandleImpl
-
- getReducedValue(MasterGlobalCommUsage) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.ReducerAndBroadcastWrapperHandle
-
Get reduced value
- getReducedValue(MasterGlobalCommUsage) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.ReducerHandle
-
Get reduced value
- getReducedValue(MasterGlobalCommUsage) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle.CollectShardedTuplesOfPrimitivesReduceBroadcast
-
Get reduced value
- getReducedValue(MasterGlobalCommUsage) - Method in class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle
-
- getReduceOp() - Method in class org.apache.giraph.reducers.Reducer
-
- getRemovedEdgeList() - Method in interface org.apache.giraph.graph.VertexChanges
-
Get the removed edges by their destination vertex index.
- getRemovedEdgeList() - Method in class org.apache.giraph.graph.VertexMutations
-
- getRemovedVertexCount() - Method in interface org.apache.giraph.graph.VertexChanges
-
Get the number of times this vertex was removed in the previous
superstep.
- getRemovedVertexCount() - Method in class org.apache.giraph.graph.VertexMutations
-
- getRequest() - Method in class org.apache.giraph.comm.netty.handler.RequestInfo
-
- getRequestClass() - Method in enum org.apache.giraph.comm.requests.RequestType
-
Get class of request which this type corresponds to
- getRequestId() - Method in class org.apache.giraph.comm.netty.handler.ClientRequestId
-
- getRequestId() - Method in class org.apache.giraph.comm.requests.WritableRequest
-
- getResolverCreateVertexOnMessages() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Whether to create a vertex that doesn't exist when it receives messages.
- getRestartedSuperstep() - Method in class org.apache.giraph.bsp.BspService
-
- getRestartedSuperstep() - Method in interface org.apache.giraph.bsp.CentralizedService
-
Get the restarted superstep
- getResultsWithNCallables(CallableFactory<R>, int, String, Progressable) - Static method in class org.apache.giraph.utils.ProgressableUtils
-
Create {#link numThreads} callables from {#link callableFactory},
execute them and gather results.
- getRight() - Method in class org.apache.giraph.writable.tuple.PairWritable
-
- getRow(int) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrix
-
Get a specific row of the matrix.
- getRow(int) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrix
-
Get a specific row of the matrix.
- getRow(int) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseMatrix
-
Get a specific row of the matrix.
- getRow(int) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseMatrix
-
Get a specific row of the matrix.
- getRowAggregatorName(int) - Method in class org.apache.giraph.aggregators.matrix.MatrixSumAggregator
-
Get the name of the aggreagator of the row with the index specified.
- getRuntimeMemoryStats() - Static method in class org.apache.giraph.utils.MemoryUtils
-
Get stringified runtime memory stats
- getSaslToken() - Method in class org.apache.giraph.comm.requests.SaslTokenMessageRequest
-
Read accessor for SASL token
- getSavedCheckpointBasePath(long) - Method in class org.apache.giraph.bsp.BspService
-
In case when we restart another job this will give us a path
to saved checkpoint.
- getScriptsToLoad(Configuration) - Static method in class org.apache.giraph.scripting.ScriptLoader
-
Get the list of scripts to load on workers
- getSecond() - Method in class org.apache.giraph.utils.IntPair
-
Get the second element.
- getSeconds() - Method in class org.apache.giraph.time.FakeTime
-
- getSeconds() - Method in class org.apache.giraph.time.SystemTime
-
- getSeconds() - Method in interface org.apache.giraph.time.Time
-
Get the current seconds
- getSecondsSince(Time, int) - Static method in class org.apache.giraph.time.Times
-
Convenience method to get seconds since a previous seconds
point.
- getSecSince(Time, int) - Static method in class org.apache.giraph.time.Times
-
Convenience method to get seconds since a previous seconds
point.
- getSender() - Method in class org.apache.giraph.block_app.framework.internal.BlockWorkerPieces
-
- getSenderId() - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockMessage
-
- getSenderTaskId() - Method in class org.apache.giraph.comm.requests.ByteArrayWithSenderTaskIdRequest
-
- getSendWorkerInitialBufferSize(int) - Method in class org.apache.giraph.comm.SendDataCache
-
Get the initial buffer size for the messages sent to a worker.
- getSendWorkerPartitionMap() - Method in class org.apache.giraph.partition.PartitionExchange
-
Get a mapping of worker to list of partition ids I need to send to.
- getSentMessageBytes() - Method in class org.apache.giraph.counters.GiraphStats
-
Get SentMessageBytes counter
- getSentMessages() - Method in class org.apache.giraph.counters.GiraphStats
-
Get SentMessages counter
- getSerializedSize() - Method in class org.apache.giraph.comm.requests.ByteArrayRequest
-
- getSerializedSize() - Method in class org.apache.giraph.comm.requests.ByteArrayWithSenderTaskIdRequest
-
- getSerializedSize() - Method in class org.apache.giraph.comm.requests.SaslTokenMessageRequest
-
- getSerializedSize() - Method in class org.apache.giraph.comm.requests.SendPartitionCurrentMessagesRequest
-
- getSerializedSize() - Method in class org.apache.giraph.comm.requests.SendPartitionMutationsRequest
-
- getSerializedSize() - Method in class org.apache.giraph.comm.requests.SendVertexRequest
-
- getSerializedSize() - Method in class org.apache.giraph.comm.requests.SendWorkerDataRequest
-
- getSerializedSize() - Method in class org.apache.giraph.comm.requests.SendWorkerOneMessageToManyRequest
-
- getSerializedSize() - Method in class org.apache.giraph.comm.requests.SendWorkerVerticesRequest
-
- getSerializedSize() - Method in class org.apache.giraph.comm.requests.WritableRequest
-
Get the size of the request in serialized form.
- getSerializedSize() - Method in class org.apache.giraph.utils.AbstractVertexIdData
-
- getSerializedSize() - Method in interface org.apache.giraph.utils.VertexIdData
-
Get the size of this object in serialized form.
- getSerializedSplitFor(int) - Method in class org.apache.giraph.master.input.BasicInputSplitsMasterOrganizer
-
- getSerializedSplitFor(int) - Method in interface org.apache.giraph.master.input.InputSplitsMasterOrganizer
-
- getSerializedSplitFor(int) - Method in class org.apache.giraph.master.input.LocalityAwareInputSplitsMasterOrganizer
-
- getSerializedSplitFor(int) - Method in class org.apache.giraph.master.input.MappingInputSplitsMasterOrganizer
-
- getServerData() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Get server data
- getServerData() - Method in class org.apache.giraph.comm.netty.NettyWorkerServer
-
- getServerData() - Method in interface org.apache.giraph.comm.WorkerServer
-
Get server data
- getServerData() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Get a reference to the server data
- getServerData() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getService() - Method in class org.apache.giraph.comm.netty.NettyWorkerClient
-
- getServiceWorker() - Method in class org.apache.giraph.comm.SendDataCache
-
Get the service worker.
- getServiceWorker() - Method in class org.apache.giraph.comm.ServerData
-
Get the reference of the service worker.
- getServiceWorker() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Get a reference to the service worker
- getSetupMs() - Method in class org.apache.giraph.counters.GiraphTimers
-
Get counter for setup time in milliseconds
- getShutdownMs() - Method in class org.apache.giraph.counters.GiraphTimers
-
Get counter for shutdown time in milliseconds.
- getSingletonIndex() - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseVector
-
Get the singleton index.
- getSingletonIndex() - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseVector
-
Get the singleton index.
- getSingletonIndex() - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseVector
-
Get the singleton index.
- getSingletonIndex() - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseVector
-
Get the singleton index.
- getSingletonValue() - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseVector
-
Get the singleton value.
- getSingletonValue() - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseVector
-
Get the singleton value.
- getSingletonValue() - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseVector
-
Get the singleton value.
- getSingletonValue() - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseVector
-
Get the singleton value.
- getSize() - Method in class org.apache.giraph.comm.aggregators.CountingOutputStream
-
Get the number of bytes in the stream
- getSize() - Method in class org.apache.giraph.utils.AbstractVertexIdData
-
- getSize() - Method in class org.apache.giraph.utils.io.BigDataOutput
-
Get number of bytes written to this data output
- getSize() - Method in class org.apache.giraph.utils.PairList
-
Get number of pairs in this list.
- getSize() - Method in interface org.apache.giraph.utils.VertexIdData
-
Get the number of bytes used.
- getSnapshot() - Method in class com.yammer.metrics.core.NoOpHistogram
-
- getSnapshot() - Method in class com.yammer.metrics.core.NoOpTimer
-
- getSource_id_column() - Method in class org.apache.giraph.jython.JythonJob.EdgeInput
-
- getSourceVertexId(IntPair) - Method in class org.apache.giraph.io.formats.IntNullTextEdgeInputFormat.IntNullTextEdgeReader
-
- getSourceVertexId(Text) - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReaderFromEachLine
-
Reads source vertex id from the current line.
- getSourceVertexId(T) - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReaderFromEachLineProcessed
-
Reads source vertex id from the preprocessed line.
- getSourceVertexId() - Method in class org.apache.giraph.io.iterables.EdgeWithSource
-
- getSplitFractionDoneTimestampCounter(InputType, double, Mapper.Context) - Static method in class org.apache.giraph.master.input.MasterInputSplitsHandler
-
Get counter
- getSplitIndex() - Method in class org.apache.giraph.bsp.BspInputSplit
-
Get the index of this split.
- getSplitMasterWorker() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Getter for SPLIT_MASTER_WORKER flag.
- getSplits(JobContext) - Method in class org.apache.giraph.bsp.BspInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.examples.AggregatorsTestComputation.SimpleEdgeInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.formats.GeneratedVertexInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.formats.multi.MultiEdgeInputFormat
-
- getSplits(JobContext, int, List<? extends GiraphInputFormat>) - Static method in class org.apache.giraph.io.formats.multi.MultiInputUtils
-
Get the list of input splits for all formats.
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.formats.multi.MultiMappingInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.formats.multi.MultiVertexInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.formats.PseudoRandomEdgeInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.formats.PseudoRandomIntNullVertexInputFormat
-
- getSplits(int) - Static method in class org.apache.giraph.io.formats.PseudoRandomUtils
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.formats.PseudoRandomVertexInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.formats.SequenceFileVertexInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.formats.WattsStrogatzVertexInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.GiraphInputFormat
-
Get the list of input splits for the format.
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.internal.WrappedEdgeInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.internal.WrappedMappingInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.io.internal.WrappedVertexInputFormat
-
- getSplits(JobContext, int) - Method in class org.apache.giraph.utils.InMemoryVertexInputFormat
-
- getStartedMsecs() - Method in class org.apache.giraph.comm.netty.handler.RequestInfo
-
Get the started msecs.
- getStat() - Method in class org.apache.giraph.zk.ZooKeeperExt.PathStat
-
Get the stat of the set znode if set
- getStaticSize() - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.array.ArrayHandle
-
Size of this array if defined up front, or throws
UnsupportedOperationException if size is dynamic
- getStaticSize() - Method in class org.apache.giraph.block_app.reducers.array.ArrayOfHandles
-
- getStats() - Method in class org.apache.giraph.mapping.LongByteMappingStore
-
- getStats() - Method in interface org.apache.giraph.mapping.MappingStore
-
Get stats about the MappingStore
- getStringVars(String, Mapper.Context) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get string, replacing variables in the output.
- getStringVars(String, String, Mapper.Context) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get string, replacing variables in the output.
- getSubdir() - Method in class org.apache.giraph.io.formats.GiraphTextOutputFormat
-
This function is used to provide an additional path level to keep
different text outputs into different directories.
- getSuperstep() - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation.MigrationFullAbstractComputation
-
- getSuperstep() - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute.MigrationFullMasterCompute
-
- getSuperstep() - Method in class org.apache.giraph.bsp.BspService
-
Get the latest superstep and cache it.
- getSuperstep() - Method in interface org.apache.giraph.bsp.CentralizedService
-
Get the current global superstep of the application to work on.
- getSuperstep() - Method in class org.apache.giraph.graph.AbstractComputation
-
Retrieves the current superstep.
- getSuperstep() - Method in interface org.apache.giraph.graph.Computation
-
Retrieves the current superstep.
- getSuperstep() - Method in class org.apache.giraph.graph.GraphState
-
- getSuperstep() - Method in class org.apache.giraph.jython.JythonComputation
-
Retrieves the current superstep.
- getSuperstep() - Method in class org.apache.giraph.master.MasterCompute
-
Retrieves the current superstep.
- getSuperstep() - Method in class org.apache.giraph.metrics.SuperstepMetricsRegistry
-
Get superstep stored here
- getSuperstep() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
- getSuperstep() - Method in class org.apache.giraph.worker.WorkerContext
-
Retrieves the current superstep.
- getSuperstepCounter() - Method in class org.apache.giraph.counters.GiraphStats
-
Get SuperstepCounter counter
- getSuperstepFinishedEvent() - Method in class org.apache.giraph.bsp.BspService
-
- getSuperstepFinishedPath(long, long) - Method in class org.apache.giraph.bsp.BspService
-
Generate the "superstep finished" directory path for a superstep
- getSuperstepFromPath(String) - Static method in class org.apache.giraph.bsp.BspService
-
Get the superstep from a ZooKeeper path
- getSuperstepGCTime() - Method in class org.apache.giraph.graph.GraphTaskManager
-
- getSuperstepLock() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Get a reference to superstep lock
- getSuperstepMs(long, String) - Method in class org.apache.giraph.counters.GiraphTimers
-
Get counter for superstep time in milliseconds
- getSuperstepOutput() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Get the superstep output class
- getSuperstepOutput() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getSuperstepPath(long) - Method in class org.apache.giraph.bsp.BspService
-
Generate the base superstep directory path for a given application
attempt
- getSupersteps() - Method in class org.apache.giraph.examples.SimpleCheckpoint.SimpleCheckpointVertexWorkerContext
-
- getSuperstepStateChangedEvent() - Method in class org.apache.giraph.master.BspServiceMaster
-
Event that the master watches that denotes if a worker has done something
that changes the state of a superstep (either a worker completed or died)
- getSuperstepTimer() - Method in class org.apache.giraph.metrics.WorkerSuperstepMetrics
-
- getTable() - Method in class org.apache.giraph.jython.JythonJob.InputBase
-
- getTable() - Method in class org.apache.giraph.jython.JythonJob.VertexOutput
-
- getTarget(LongWritable, ByteWritable) - Method in class org.apache.giraph.mapping.LongByteMappingStore
-
- getTarget(I, B) - Method in interface org.apache.giraph.mapping.MappingStore
-
Get target for given vertexId
- getTarget_id_column() - Method in class org.apache.giraph.jython.JythonJob.EdgeInput
-
- getTargetVertexId() - Method in class org.apache.giraph.edge.DefaultEdge
-
- getTargetVertexId() - Method in interface org.apache.giraph.edge.Edge
-
Get the target vertex index of this edge
- getTargetVertexId() - Method in class org.apache.giraph.edge.EdgeNoValue
-
- getTargetVertexId() - Method in class org.apache.giraph.edge.MapMutableEdge
-
- getTargetVertexId(IntPair) - Method in class org.apache.giraph.io.formats.IntNullTextEdgeInputFormat.IntNullTextEdgeReader
-
- getTargetVertexId(Text) - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReaderFromEachLine
-
Reads target vertex id from the current line.
- getTargetVertexId(T) - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReaderFromEachLineProcessed
-
Reads target vertex id from the preprocessed line.
- getTargetVertexId() - Method in class org.apache.giraph.io.iterables.EdgeWithSource
-
- getTaskId() - Method in class org.apache.giraph.bsp.BspService
-
- getTaskId() - Method in class org.apache.giraph.comm.netty.ChannelRotater
-
- getTaskId() - Method in class org.apache.giraph.graph.TaskInfo
-
Get task partition id of this task
- getTaskId() - Method in class org.apache.giraph.master.MasterInfo
-
This taskId is used internally as a unique identification of the
nettyServer which runs on this task.
- getTaskId() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getTaskPartition() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the task partition
- getTeleportationProbability() - Method in class org.apache.giraph.examples.RandomWalkWorkerContext
-
- getTestGraph() - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
- getTimer(String, TimeUnit, TimeUnit) - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Creates a new Timer
and registers it under the given
group and name.
- getTimeToFirstMsg() - Method in class org.apache.giraph.metrics.WorkerSuperstepMetrics
-
- getTimeUnit() - Method in class org.apache.giraph.metrics.GiraphTimer
-
Get TimeUnit used.
- getTimeUnit() - Method in class org.apache.giraph.metrics.LongAndTimeUnit
-
Get the TimeUnit
- getTimeUnit() - Method in enum org.apache.giraph.metrics.MeterDesc
-
Get TimeUnit of meter
- getTimeUnitAbbrev() - Method in class org.apache.giraph.metrics.GiraphTimer
-
Get abbreviated string of TimeUnit.
- getTotalEdges() - Method in class org.apache.giraph.graph.GiraphTransferRegulator
-
Getter for total edge count for the current InputSplit
- getTotalEdgesFilteredCounter() - Static method in class org.apache.giraph.worker.InputSplitsCallable
-
Get Counter tracking edges filtered
- getTotalEdgesLoadedMeter() - Static method in class org.apache.giraph.worker.InputSplitsCallable
-
Get Meter tracking edges loaded
- getTotalMs() - Method in class org.apache.giraph.counters.GiraphTimers
-
Get counter for total time in milliseconds (doesn't include initialize
time).
- getTotalNumEdges() - Method in interface org.apache.giraph.block_app.framework.api.BlockApi
-
Deprecated.
- getTotalNumEdges() - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- getTotalNumEdges() - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- getTotalNumEdges() - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute.MigrationFullMasterCompute
-
- getTotalNumEdges() - Method in class org.apache.giraph.block_app.migration.MigrationWorkerContext
-
- getTotalNumEdges() - Method in class org.apache.giraph.graph.AbstractComputation
-
Get the total (all workers) number of edges that
existed in the previous superstep.
- getTotalNumEdges() - Method in interface org.apache.giraph.graph.Computation
-
Get the total (all workers) number of edges that
existed in the previous superstep.
- getTotalNumEdges() - Method in class org.apache.giraph.graph.GraphState
-
- getTotalNumEdges() - Method in class org.apache.giraph.jython.JythonComputation
-
Get the total (all workers) number of edges that
existed in the previous superstep.
- getTotalNumEdges() - Method in class org.apache.giraph.master.MasterCompute
-
Get the total (all workers) number of edges that
existed in the previous superstep.
- getTotalNumEdges() - Method in class org.apache.giraph.worker.WorkerContext
-
Get the total (all workers) number of edges that
existed in the previous superstep.
- getTotalNumVertices() - Method in interface org.apache.giraph.block_app.framework.api.BlockApi
-
Deprecated.
- getTotalNumVertices() - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- getTotalNumVertices() - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- getTotalNumVertices() - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute.MigrationFullMasterCompute
-
- getTotalNumVertices() - Method in class org.apache.giraph.block_app.migration.MigrationWorkerContext
-
- getTotalNumVertices() - Method in class org.apache.giraph.graph.AbstractComputation
-
Get the total (all workers) number of vertices that
existed in the previous superstep.
- getTotalNumVertices() - Method in interface org.apache.giraph.graph.Computation
-
Get the total (all workers) number of vertices that
existed in the previous superstep.
- getTotalNumVertices() - Method in class org.apache.giraph.graph.GraphState
-
- getTotalNumVertices() - Method in class org.apache.giraph.jython.JythonComputation
-
Get the total (all workers) number of vertices that
existed in the previous superstep.
- getTotalNumVertices() - Method in class org.apache.giraph.master.MasterCompute
-
Get the total (all workers) number of vertices that
existed in the previous superstep.
- getTotalNumVertices() - Method in class org.apache.giraph.worker.WorkerContext
-
Get the total (all workers) number of vertices that
existed in the previous superstep.
- getTotalVertices() - Method in class org.apache.giraph.graph.GiraphTransferRegulator
-
Getter for total vetex count for the current InputSplit
- getTotalVerticesFilteredCounter() - Static method in class org.apache.giraph.worker.InputSplitsCallable
-
Get Counter tracking vertices filtered
- getTotalVerticesLoadedMeter() - Static method in class org.apache.giraph.worker.InputSplitsCallable
-
Get Meter tracking number of vertices loaded.
- getTranslateEdge() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getType() - Method in class org.apache.giraph.comm.requests.AddressesAndPartitionsRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.AskForInputSplitRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.PartitionStatsRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.ReplyWithInputSplitRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SaslCompleteRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SaslTokenMessageRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SendAggregatorsToOwnerRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SendAggregatorsToWorkerRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SendPartitionCurrentMessagesRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SendPartitionMutationsRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SendReducedToMasterRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SendResumeRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SendVertexRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SendWorkerAggregatorsRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SendWorkerEdgesRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SendWorkerMessagesRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SendWorkerOneMessageToManyRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SendWorkerToWorkerMessageRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.SendWorkerVerticesRequest
-
- getType() - Method in class org.apache.giraph.comm.requests.WritableRequest
-
Get the type of the request
- getType() - Method in class org.apache.giraph.conf.AbstractConfOption
-
Get type this option holds
- getType() - Method in class org.apache.giraph.conf.BooleanConfOption
-
- getType() - Method in class org.apache.giraph.conf.ClassConfOption
-
- getType() - Method in class org.apache.giraph.conf.EnumConfOption
-
- getType() - Method in class org.apache.giraph.conf.FloatConfOption
-
- getType() - Method in class org.apache.giraph.conf.IntConfOption
-
- getType() - Method in class org.apache.giraph.conf.JsonStringConfOption
-
- getType() - Method in class org.apache.giraph.conf.LongConfOption
-
- getType() - Method in class org.apache.giraph.conf.StrConfOption
-
- getType() - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockMessage
-
- getType() - Method in class org.apache.giraph.jython.JythonJob.TypeHolder
-
- getType() - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Get type used for new metrics created
- getType() - Method in enum org.apache.giraph.metrics.MeterDesc
-
Get type of meter
- getType() - Method in class org.apache.giraph.ooc.command.IOCommand
-
Get the type of the command.
- getType() - Method in class org.apache.giraph.ooc.command.LoadPartitionIOCommand
-
- getType() - Method in class org.apache.giraph.ooc.command.StoreDataBufferIOCommand
-
- getType() - Method in class org.apache.giraph.ooc.command.StoreIncomingMessageIOCommand
-
- getType() - Method in class org.apache.giraph.ooc.command.StorePartitionIOCommand
-
- getType() - Method in class org.apache.giraph.ooc.command.WaitIOCommand
-
- getTypeArguments(Class<T>, Class<? extends T>) - Static method in class org.apache.giraph.utils.ReflectionUtils
-
Get the actual type arguments a child class has used to extend a
generic base class.
- getTypeByName(String) - Method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
Get type by class name.
- getTypeClass() - Method in enum org.apache.giraph.types.ops.BooleanTypeOps
-
- getTypeClass() - Method in enum org.apache.giraph.types.ops.ByteTypeOps
-
- getTypeClass() - Method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
- getTypeClass() - Method in enum org.apache.giraph.types.ops.FloatTypeOps
-
- getTypeClass() - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- getTypeClass() - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- getTypeClass() - Method in enum org.apache.giraph.types.ops.MapTypeOps
-
- getTypeClass() - Method in enum org.apache.giraph.types.ops.TextTypeOps
-
- getTypeClass() - Method in interface org.apache.giraph.types.ops.TypeOps
-
Class object for generic type T.
- getTypeOps(Class<T>) - Static method in class org.apache.giraph.types.ops.TypeOpsUtils
-
Get TypeOps for given type.
- getTypeOpsOrNull(Class<T>) - Static method in class org.apache.giraph.types.ops.TypeOpsUtils
-
Get TypeOps for given type, or null if there is none.
- getTypesHolderClass(Configuration) - Static method in class org.apache.giraph.utils.ConfigurationUtils
-
Get a class which is parameterized by the graph types defined by user.
- getUniformHistogram(String) - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Creates a new uniform Histogram
and registers it under the given
group and name
- getUnregisteredAggregatorMessage(String, boolean, ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.comm.aggregators.AggregatorUtils
-
Get the warning message about usage of unregistered aggregator to be
printed to user.
- getUnregisteredBroadcastMessage(String, boolean, ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.comm.aggregators.AggregatorUtils
-
Get the warning message when user tries to access broadcast, without
previously setting it, to be printed to user.
- getUnregisteredReducerMessage(String, boolean, ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.comm.aggregators.AggregatorUtils
-
Get the warning message about usage of unregistered reducer to be
printed to user.
- getUnsafeByteArrayInput() - Method in class org.apache.giraph.comm.requests.ByteArrayRequest
-
Wraps the byte array with UnsafeByteArrayInputStream stream.
- getUser() - Method in class org.apache.giraph.jython.JythonJob
-
- getUserName() - Method in class org.apache.giraph.comm.netty.SaslNettyServer
-
- getUseUnsafeSerialization() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Whether to use an unsafe serialization
- getValue() - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.WrappedReducedValue
-
- getValue(Number) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Get Vertex Value for a given id.
- getValue() - Method in class org.apache.giraph.counters.CustomCounter
-
- getValue() - Method in class org.apache.giraph.counters.GiraphHadoopCounter
-
Get counter value
- getValue() - Method in class org.apache.giraph.edge.DefaultEdge
-
- getValue() - Method in interface org.apache.giraph.edge.Edge
-
Get the edge value of the edge
- getValue() - Method in class org.apache.giraph.edge.EdgeNoValue
-
- getValue() - Method in class org.apache.giraph.edge.MapMutableEdge
-
- getValue(String[]) - Method in class org.apache.giraph.examples.scc.SccLongLongNullTextInputFormat.LongLongNullVertexReader
-
- getValue() - Method in class org.apache.giraph.examples.SimpleTriangleClosingComputation.Pair
-
value getter
- getValue() - Method in class org.apache.giraph.graph.ByteValueVertex
-
- getValue() - Method in class org.apache.giraph.graph.DefaultVertex
-
- getValue() - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- getValue() - Method in interface org.apache.giraph.graph.Vertex
-
Get the vertex value (data stored with vertex)
- getValue(String[]) - Method in class org.apache.giraph.io.formats.AdjacencyListTextVertexInputFormat.AdjacencyListTextVertexReader
-
- getValue(String[]) - Method in class org.apache.giraph.io.formats.IntIntNullTextInputFormat.IntIntNullVertexReader
-
- getValue(String[]) - Method in class org.apache.giraph.io.formats.IntIntNullTextVertexInputFormat.IntIntNullVertexReader
-
- getValue(IntPair) - Method in class org.apache.giraph.io.formats.IntIntTextVertexValueInputFormat.IntIntTextVertexValueReader
-
- getValue(String) - Method in class org.apache.giraph.io.formats.IntNullNullTextInputFormat.IntNullNullNullVertexReader
-
- getValue(IntPair) - Method in class org.apache.giraph.io.formats.IntNullTextEdgeInputFormat.IntNullTextEdgeReader
-
- getValue(JSONObject) - Method in class org.apache.giraph.io.formats.JsonBase64VertexInputFormat.JsonBase64VertexReader
-
- getValue(String[]) - Method in class org.apache.giraph.io.formats.LongLongNullTextInputFormat.LongLongNullVertexReader
-
- getValue(Text) - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReaderFromEachLine
-
Reads edge value from the current line.
- getValue(T) - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReaderFromEachLineProcessed
-
Reads edge value from the preprocessed line.
- getValue(Text) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReaderFromEachLine
-
Reads vertex value from the current line.
- getValue(T) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReaderFromEachLineProcessed
-
Reads vertex value from the preprocessed line.
- getValue(T) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReaderFromEachLineProcessedHandlingExceptions
-
Reads vertex value from the preprocessed line.
- getValue(Text) - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReaderFromEachLine
-
Reads vertex value from the current line.
- getValue(T) - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReaderFromEachLineProcessed
-
Reads vertex value from the preprocessed line.
- getValue() - Method in class org.apache.giraph.master.AggregatorBroadcast
-
- getValue() - Method in class org.apache.giraph.metrics.LongAndTimeUnit
-
Get the value
- getValue() - Method in class org.apache.giraph.metrics.ValueWithHostname
-
- getValue() - Method in class org.apache.giraph.utils.ProgressCounter
-
Returns counter value.
- getValue_column() - Method in class org.apache.giraph.jython.JythonJob.EdgeInput
-
- getValue_column() - Method in class org.apache.giraph.jython.JythonJob.VertexInput
-
- getValue_column() - Method in class org.apache.giraph.jython.JythonJob.VertexOutput
-
- getValueClass() - Method in class org.apache.giraph.utils.ArrayWritable
-
Get element type class
- getValueLanguages() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- getValueNeedsWrappers() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- getVertex(Number) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Get Vertex for a given id.
- getVertex(I) - Method in class org.apache.giraph.partition.ByteArrayPartition
-
- getVertex(I) - Method in interface org.apache.giraph.partition.Partition
-
Get the vertex for this vertex index.
- getVertex(I) - Method in class org.apache.giraph.partition.SimplePartition
-
- getVertex(I) - Method in class org.apache.giraph.utils.TestGraph
-
Return a given vertex
- getVertex() - Method in class org.apache.giraph.utils.VertexIterator
-
- getVertex_id() - Method in class org.apache.giraph.jython.JythonJob
-
- getVertex_inputs() - Method in class org.apache.giraph.jython.JythonJob
-
- getVertex_output() - Method in class org.apache.giraph.jython.JythonJob
-
- getVertex_value() - Method in class org.apache.giraph.jython.JythonJob
-
- getVertexClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get Vertex implementation class
- getVertexClass() - Method in class org.apache.giraph.conf.GiraphTypes
-
- getVertexCount() - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Get number of vertices in the graph
- getVertexCount() - Method in class org.apache.giraph.examples.SimpleMutateGraphComputation.SimpleMutateGraphVertexWorkerContext
-
- getVertexCount() - Method in class org.apache.giraph.graph.GlobalStats
-
- getVertexCount() - Method in class org.apache.giraph.graph.VertexEdgeCount
-
- getVertexCount() - Method in class org.apache.giraph.partition.ByteArrayPartition
-
- getVertexCount() - Method in interface org.apache.giraph.partition.Partition
-
Get the number of vertices in this partition
- getVertexCount() - Method in class org.apache.giraph.partition.PartitionStats
-
Get the vertex count.
- getVertexCount() - Method in class org.apache.giraph.partition.SimplePartition
-
- getVertexCount() - Method in class org.apache.giraph.utils.TestGraph
-
- getVertexId() - Method in class org.apache.giraph.conf.PerGraphTypeBoolean
-
- getVertexId() - Method in class org.apache.giraph.conf.PerGraphTypeBooleanConfOption
-
- getVertexId() - Method in class org.apache.giraph.conf.PerGraphTypeEnum
-
- getVertexId() - Method in class org.apache.giraph.conf.PerGraphTypeEnumConfOption
-
- getVertexId(Et, I) - Method in class org.apache.giraph.edge.AbstractEdgeStore
-
Get vertexId for a given key
- getVertexId(Int2ObjectMap.Entry<OutEdges<IntWritable, E>>, IntWritable) - Method in class org.apache.giraph.edge.primitives.IntEdgeStore
-
- getVertexId(Long2ObjectMap.Entry<OutEdges<LongWritable, E>>, LongWritable) - Method in class org.apache.giraph.edge.primitives.LongEdgeStore
-
- getVertexId(Map.Entry<I, OutEdges<I, E>>, I) - Method in class org.apache.giraph.edge.SimpleEdgeStore
-
- getVertexId() - Method in class org.apache.giraph.mapping.MappingEntry
-
- getVertexIDClass(GiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.AbstractBlockFactory
-
Concrete vertex id class application will use.
- getVertexIdClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get Vertex ID class
- getVertexIdClass() - Method in class org.apache.giraph.conf.GiraphTypes
-
- getVertexIdClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get the user's subclassed vertex index class.
- getVertexIDClass(GiraphConfiguration) - Method in class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory
-
- getVertexIdDataIterator() - Method in class org.apache.giraph.utils.AbstractVertexIdData
-
- getVertexIdDataIterator() - Method in interface org.apache.giraph.utils.VertexIdData
-
Get an iterator over the pairs.
- getVertexIdEdgeIterator() - Method in class org.apache.giraph.utils.ByteArrayVertexIdEdges
-
- getVertexIdEdgeIterator() - Method in interface org.apache.giraph.utils.VertexIdEdges
-
Get an iterator over the pairs.
- getVertexIdFactory() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get vertex ID factory
- getVertexIdFactory() - Method in class org.apache.giraph.factories.ValueFactories
-
- getVertexIdMessageBytesIterator() - Method in class org.apache.giraph.utils.ByteArrayOneMessageToManyIds
-
- getVertexIdMessageBytesIterator() - Method in class org.apache.giraph.utils.ByteArrayVertexIdMessages
-
- getVertexIdMessageBytesIterator() - Method in interface org.apache.giraph.utils.VertexIdMessages
-
Get specialized iterator that will instantiate the vertex id and
message of this object.
- getVertexIdMessageIterator() - Method in class org.apache.giraph.utils.ByteArrayOneMessageToManyIds
-
- getVertexIdMessageIterator() - Method in class org.apache.giraph.utils.ByteArrayVertexIdMessages
-
- getVertexIdMessageIterator() - Method in interface org.apache.giraph.utils.VertexIdMessages
-
Get specialized iterator that will instiantiate the vertex id and
message of this object.
- getVertexInputFilter() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get the vertex input filter to use
- getVertexInputFilterClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
- getVertexInputFilterClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get the vertex input filter class
- getVertexInputFormatClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get VertexInputFormat held
- getVertexInputFormatClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- getVertexInputFormatDescriptions(Configuration) - Static method in class org.apache.giraph.io.formats.multi.VertexInputFormatDescription
-
Get descriptions of vertex input formats from configuration.
- getVertexInputPaths(JobContext) - Static method in class org.apache.giraph.io.formats.GiraphFileInputFormat
-
Get the list of vertex input Path
s.
- getVertexInputSplitCount() - Method in class org.apache.giraph.master.MasterProgress
-
- getVertexInputSplitsLoaded() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getVertexMessages(I) - Method in class org.apache.giraph.comm.messages.AbstractListPerVertexStore
-
- getVertexMessages(I) - Method in interface org.apache.giraph.comm.messages.MessageStore
-
Gets messages for a vertex.
- getVertexMessages(I) - Method in class org.apache.giraph.comm.messages.primitives.IdByteArrayMessageStore
-
- getVertexMessages(I) - Method in class org.apache.giraph.comm.messages.primitives.IdOneMessagePerVertexStore
-
- getVertexMessages(IntWritable) - Method in class org.apache.giraph.comm.messages.primitives.IntFloatMessageStore
-
- getVertexMessages(LongWritable) - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongPointerListPerVertexStore
-
- getVertexMessages(LongWritable) - Method in class org.apache.giraph.comm.messages.primitives.LongDoubleMessageStore
-
- getVertexMessages(I) - Method in class org.apache.giraph.comm.messages.queue.AsyncMessageStoreWrapper
-
- getVertexMessages(I) - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
- getVertexMessages(I) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- getVertexOutEdges(VertexIdEdgeIterator<I, E>, Map<K, OutEdges<I, E>>) - Method in class org.apache.giraph.edge.AbstractEdgeStore
-
Get out-edges for a given vertex
- getVertexOutEdges(VertexIdEdgeIterator<IntWritable, E>, Map<Integer, OutEdges<IntWritable, E>>) - Method in class org.apache.giraph.edge.primitives.IntEdgeStore
-
- getVertexOutEdges(VertexIdEdgeIterator<LongWritable, E>, Map<Long, OutEdges<LongWritable, E>>) - Method in class org.apache.giraph.edge.primitives.LongEdgeStore
-
- getVertexOutEdges(VertexIdEdgeIterator<I, E>, Map<I, OutEdges<I, E>>) - Method in class org.apache.giraph.edge.SimpleEdgeStore
-
- getVertexOutputFormatClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get VertexOutputFormat set
- getVertexOutputFormatClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- getVertexPartitionOwner(I) - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Every client will need to get a partition owner from a vertex id so that
they know which worker to sent the request to.
- getVertexPartitionOwner(I) - Method in class org.apache.giraph.comm.netty.NettyWorkerClient
-
- getVertexPartitionOwner(I) - Method in interface org.apache.giraph.comm.WorkerClient
-
Lookup PartitionOwner for a vertex.
- getVertexPartitionOwner(I) - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getVertexReceiver(BlockWorkerReceiveApi) - Method in class org.apache.giraph.block_app.framework.internal.PairedPieceAndStage
-
- getVertexReceiver(BlockWorkerReceiveApi<I>, S) - Method in class org.apache.giraph.block_app.framework.piece.AbstractPiece
-
Override to do vertex receive processing.
- getVertexReceiver(BlockWorkerReceiveApi<I>, S) - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- getVertexReceiver(BlockWorkerReceiveApi<I>, Object) - Method in class org.apache.giraph.block_app.library.internal.SendMessagePiece
-
- getVertexReceiver(BlockWorkerReceiveApi<I>, Object) - Method in class org.apache.giraph.block_app.library.internal.SendMessageWithCombinerPiece
-
- getVertexReceiver(BlockWorkerReceiveApi<I>, MigrationSuperstepStage) - Method in class org.apache.giraph.block_app.migration.MigrationPiece
-
- getVertexResolverClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get VertexResolver used
- getVertexResolverClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get the user's subclassed VertexResolver.
- getVertexSender(BlockWorkerSendApi) - Method in class org.apache.giraph.block_app.framework.internal.PairedPieceAndStage
-
- getVertexSender(BlockWorkerSendApi<I, V, E, M>, S) - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
Override to do vertex send processing.
- getVertexSender(BlockWorkerSendApi<I, V, E, M>, Object) - Method in class org.apache.giraph.block_app.library.internal.SendMessagePiece
-
- getVertexSender(BlockWorkerSendApi<I, V, E, M>, Object) - Method in class org.apache.giraph.block_app.library.internal.SendMessageWithCombinerPiece
-
- getVertexSender(BlockWorkerSendApi<I, V, E, M>, MigrationSuperstepStage) - Method in class org.apache.giraph.block_app.migration.MigrationPiece
-
- getVertexSplits(JobContext) - Method in class org.apache.giraph.io.formats.GiraphFileInputFormat
-
Generate the list of vertex input splits.
- getVertexValue() - Method in class org.apache.giraph.conf.PerGraphTypeBoolean
-
- getVertexValue() - Method in class org.apache.giraph.conf.PerGraphTypeBooleanConfOption
-
- getVertexValue() - Method in class org.apache.giraph.conf.PerGraphTypeEnum
-
- getVertexValue() - Method in class org.apache.giraph.conf.PerGraphTypeEnumConfOption
-
- getVertexValueClass(GiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.AbstractBlockFactory
-
Concrete vertex value class application will use.
- getVertexValueClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get Vertex Value class
- getVertexValueClass() - Method in class org.apache.giraph.conf.GiraphTypes
-
- getVertexValueClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get the user's subclassed vertex value class.
- getVertexValueClass(GiraphConfiguration) - Method in class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory
-
- getVertexValueCombiner() - Method in class org.apache.giraph.partition.BasicPartition
-
- getVertexValueCombinerClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get VertexValueCombiner used
- getVertexValueCombinerClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- getVertexValueFactory() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get vertex value factory
- getVertexValueFactory() - Method in class org.apache.giraph.factories.ValueFactories
-
- getVertexValueFactoryClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get the user's subclassed vertex value factory class
- getVertexWriter() - Method in class org.apache.giraph.io.superstep_output.MultiThreadedSuperstepOutput
-
- getVertexWriter() - Method in class org.apache.giraph.io.superstep_output.NoOpSuperstepOutput
-
- getVertexWriter() - Method in interface org.apache.giraph.io.superstep_output.SuperstepOutput
-
Get the Writer.
- getVertexWriter() - Method in class org.apache.giraph.io.superstep_output.SynchronizedSuperstepOutput
-
- getVertices() - Method in class org.apache.giraph.counters.GiraphStats
-
Get Vertices counter
- getVertices() - Method in class org.apache.giraph.utils.TestGraph
-
- getVerticesComputed() - Method in class org.apache.giraph.job.CombinedWorkerProgress
-
Get vertices computed
- getVerticesComputed() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getVerticesLoaded() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getVerticesStored() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getVerticesToCompute() - Method in class org.apache.giraph.job.CombinedWorkerProgress
-
Get vertices to compute
- getVerticesToCompute() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getVerticesToStore() - Method in class org.apache.giraph.worker.WorkerProgress
-
- getWaitRequestsTimer() - Method in class org.apache.giraph.metrics.WorkerSuperstepMetrics
-
- getWaitTaskDoneTimeoutMs() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the maximum timeout (in milliseconds) for waiting for all tasks
to complete after the job is done.
- getWithDefault(Configuration, Class<? extends C>) - Method in class org.apache.giraph.conf.ClassConfOption
-
Lookup with user specified default value
- getWithDefault(Configuration, Class<T>, T) - Method in class org.apache.giraph.conf.JsonStringConfOption
-
Get JSON value, or default if not present
- getWithDefault(Configuration, long) - Method in class org.apache.giraph.conf.LongConfOption
-
Lookup value, use passed in default value if not found.
- getWithDefault(Configuration, String) - Method in class org.apache.giraph.conf.StrConfOption
-
Lookup value with user defined defaultValue
- getWorker(int, int, int) - Method in class org.apache.giraph.partition.GraphPartitionerFactory
-
Calculates worker that should be responsible for passed partition.
- getWorker(int, int, int) - Method in class org.apache.giraph.partition.HashPartitionerFactory
-
- getWorker(int, int, int) - Method in class org.apache.giraph.partition.HashRangePartitionerFactory
-
- getWorker(int, int, int) - Method in class org.apache.giraph.partition.LongMappingStorePartitionerFactory
-
- getWorker(int, int, int) - Method in class org.apache.giraph.partition.SimpleIntRangePartitionerFactory
-
- getWorker(int, int, int) - Method in class org.apache.giraph.partition.SimpleLongRangePartitionerFactory
-
- getWorkerClient() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Get the worker client (for instantiating WorkerClientRequestProcessor
instances.
- getWorkerClient() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getWorkerContext() - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- getWorkerContext() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Get the worker context.
- getWorkerContext() - Method in class org.apache.giraph.graph.AbstractComputation
-
Get the worker context
- getWorkerContext() - Method in interface org.apache.giraph.graph.Computation
-
Get the worker context
- getWorkerContext() - Method in class org.apache.giraph.graph.GraphTaskManager
-
- getWorkerContext() - Method in class org.apache.giraph.jython.JythonComputation
-
Get the worker context
- getWorkerContext() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getWorkerContextClass() - Method in class org.apache.giraph.conf.GiraphClasses
-
Get WorkerContext used
- getWorkerContextClass() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Get the user's subclassed WorkerContext.
- getWorkerContextReceiveApi() - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- getWorkerContextSendApi() - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- getWorkerContextValueClass(GiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.AbstractBlockFactory
-
Concrete worker context value class application will use, if overridden.
- getWorkerContextValueClass(GiraphConfiguration) - Method in class org.apache.giraph.block_app.migration.MigrationFullBlockFactory
-
- getWorkerContextValueClass(GiraphConfiguration) - Method in class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory
-
- getWorkerCount() - Method in interface org.apache.giraph.block_app.framework.api.BlockApi
-
Get number of workers
- getWorkerCount() - Method in class org.apache.giraph.block_app.migration.MigrationWorkerContext
-
- getWorkerCount() - Method in class org.apache.giraph.graph.AbstractComputation
-
- getWorkerCount() - Method in class org.apache.giraph.worker.AllWorkersInfo
-
Get number of workers
- getWorkerCount() - Method in class org.apache.giraph.worker.WorkerContext
-
Get number of workers
- getWorkerCount() - Method in interface org.apache.giraph.worker.WorkerIndexUsage
-
Get number of workers
- getWorkerCountersFinishedPath(long, long) - Method in class org.apache.giraph.bsp.BspService
-
Generate the worker "finished" directory path for a
superstep, for storing the superstep-related counters
- getWorkerForVertex(I) - Method in class org.apache.giraph.graph.AbstractComputation
-
- getWorkerForVertex(WritableComparable) - Method in class org.apache.giraph.worker.WorkerContext
-
- getWorkerForVertex(I) - Method in interface org.apache.giraph.worker.WorkerIndexUsage
-
Get worker index which will contain vertex with given id,
if such vertex exists.
- getWorkerHealthRegistrationChangedEvent() - Method in class org.apache.giraph.bsp.BspService
-
- getWorkerHostnameId() - Method in class org.apache.giraph.partition.PartitionStats
-
- getWorkerId(WorkerInfo) - Method in class org.apache.giraph.bsp.BspService
-
For every worker this method returns unique number
between 0 and N, where N is the total number of workers.
- getWorkerId() - Method in class org.apache.giraph.zk.ComputationDoneName
-
- getWorkerIndex(int, int, int) - Method in class org.apache.giraph.partition.MasterGraphPartitionerImpl
-
Calculates worker that should be responsible for passed partition.
- getWorkerIndex(WorkerInfo) - Method in class org.apache.giraph.worker.AllWorkersInfo
-
For every worker this method returns unique number
between 0 and N, where N is the total number of workers.
- getWorkerInfo() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Get the worker information
- getWorkerInfo() - Method in class org.apache.giraph.partition.BasicPartitionOwner
-
- getWorkerInfo() - Method in interface org.apache.giraph.partition.PartitionOwner
-
Get the worker information that is currently responsible for
the partition id.
- getWorkerInfo() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getWorkerInfoById(int) - Method in class org.apache.giraph.bsp.BspService
-
Returns worker info corresponding to specified worker id.
- getWorkerInfoHealthyPath(long, long) - Method in class org.apache.giraph.bsp.BspService
-
Generate the worker information "healthy" directory path for a
superstep
- getWorkerInfoList() - Method in interface org.apache.giraph.bsp.CentralizedService
-
Get list of workers
- getWorkerInfoList() - Method in class org.apache.giraph.master.BspServiceMaster
-
- getWorkerInfoList() - Method in class org.apache.giraph.master.MasterCompute
-
Get list of workers
- getWorkerInfoList() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getWorkerInfos() - Method in class org.apache.giraph.graph.AddressesAndPartitionsWritable
-
Get all workers
- getWorkerInfoUnhealthyPath(long, long) - Method in class org.apache.giraph.bsp.BspService
-
Generate the worker information "unhealthy" directory path for a
superstep
- getWorkerList() - Method in class org.apache.giraph.worker.AllWorkersInfo
-
List of WorkerInfos
- getWorkerMetricsFinishedPath(long, long) - Method in class org.apache.giraph.bsp.BspService
-
Generate the worker "finished" directory path for a
superstep, for storing the superstep-related metrics
- getWorkerObserverClasses() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get array of WorkerObserver classes set in configuration.
- getWorkerObservers() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Get the observers for this Worker.
- getWorkerObservers() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- getWorkerPartitions() - Method in class org.apache.giraph.comm.SendDataCache
-
- getWorkerReceiveApi() - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- getWorkers() - Method in class org.apache.giraph.jython.JythonJob
-
- getWorkerSendApi() - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- getWorkersInSuperstep() - Method in class org.apache.giraph.job.CombinedWorkerProgress
-
Get workers in superstep
- getWorkerValue() - Method in interface org.apache.giraph.block_app.framework.api.BlockWorkerValueAccessor
-
Get global worker value.
- getWorkerValue() - Method in class org.apache.giraph.block_app.framework.api.giraph.BlockWorkerContext
-
- getWorkerValue() - Method in class org.apache.giraph.block_app.framework.internal.BlockWorkerContextLogic
-
- getWorkerValue(BlockWorkerApi<I>) - Method in class org.apache.giraph.block_app.framework.piece.PieceWithWorkerContext
-
Get global worker value.
- getWorkerWroteCheckpointEvent() - Method in class org.apache.giraph.master.BspServiceMaster
-
Event that the master watches that denotes when a worker wrote checkpoint
- getWorkerWroteCheckpointPath(long, long) - Method in class org.apache.giraph.bsp.BspService
-
Generate the worker "wrote checkpoint" directory path for a
superstep
- getWrappedVertexSender(BlockWorkerSendApi<I, V, E, M>, S) - Method in class org.apache.giraph.block_app.framework.piece.AbstractPiece
-
Add automatic handling of reducers to getVertexSender.
- getWrappedVertexSender(BlockWorkerSendApi<I, V, E, M>, S) - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
- getWrappedVertexSender(BlockWorkerSendApi<I, V, E, M>, S) - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- getWritableClass() - Method in class org.apache.giraph.types.JavaWritablePair
-
- getWriteFuture() - Method in class org.apache.giraph.comm.netty.handler.RequestInfo
-
- getWriter(String) - Method in interface org.apache.giraph.block_app.framework.api.BlockOutputApi
-
- getWriter(String) - Method in class org.apache.giraph.block_app.framework.output.BlockOutputHandle
-
- getWriter(BlockOutputApi) - Method in class org.apache.giraph.block_app.framework.output.BlockOutputOption
-
- getWrittenCountersToZKEvent() - Method in class org.apache.giraph.bsp.BspService
-
- getYarnLibJars() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Jars required in "Pure YARN" jobs (names only, no paths) should
be listed here in full, including Giraph framework jar(s).
- getYarnTaskHeapMb() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get heap size (in MB) for each task in our Giraph job run,
assuming this job will run on the "pure YARN" profile.
- getYourKitOutputDir(Mapper.Context) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the output directory to write YourKit snapshots to
- getZkExt() - Method in class org.apache.giraph.bsp.BspService
-
Get the ZooKeeperExt instance.
- getZookeeperConnectionAttempts() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getZookeeperList() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Get the ZooKeeper list.
- getZookeeperList() - Method in class org.apache.giraph.graph.GraphTaskManager
-
Returns a list of zookeeper servers to connect to.
- getZooKeeperMaxSessionTimeout() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getZooKeeperMinSessionTimeout() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getZookeeperOpsMaxAttempts() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getZookeeperOpsRetryWaitMsecs() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- getZooKeeperServerPortString() - Method in class org.apache.giraph.zk.ZooKeeperManager
-
Users can get the server port string to connect to ZooKeeper
- getZooKeeperSessionTimeout() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
- GIRAPH_TEXT_OUTPUT_FORMAT_REVERSE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Reverse values in the output
- GIRAPH_TEXT_OUTPUT_FORMAT_SEPARATOR - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
GiraphTextOuputFormat Separator
- GIRAPH_TIMERS_COUNTER_GROUP_NAME - Static variable in class org.apache.giraph.master.MasterThread
-
Counter group name for the Giraph timers
- GIRAPH_YARN_CONF_FILE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Name of the XML file that will export our Configuration to YARN workers
- GIRAPH_YARN_LIBJARS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
conf key for comma-separated list of jars to export to YARN workers
- GIRAPH_YARN_PRIORITY - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Default priority level in YARN for our task containers
- GIRAPH_YARN_TASK_HEAP_MB - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Name of Giraph property for user-configurable heap memory per worker
- GIRAPH_YARN_TASK_HEAP_MB_DEFAULT - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Giraph default heap size for all tasks when running on YARN profile
- GiraphApplicationMaster - Class in org.apache.giraph.yarn
-
The YARN Application Master for Giraph is launched when the GiraphYarnClient
successfully requests an execution container from the Resource Manager.
- GiraphApplicationMaster(ContainerId, ApplicationAttemptId) - Constructor for class org.apache.giraph.yarn.GiraphApplicationMaster
-
Construct the GiraphAppMaster, populate fields using env vars
set up by YARN framework in this execution container.
- GiraphBenchmark - Class in org.apache.giraph.benchmark
-
Abstract class which benchmarks should extend.
- GiraphBenchmark() - Constructor for class org.apache.giraph.benchmark.GiraphBenchmark
-
- GiraphClasses<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.conf
-
Holder for classes used by Giraph.
- GiraphClasses() - Constructor for class org.apache.giraph.conf.GiraphClasses
-
Empty constructor.
- GiraphClasses(Configuration) - Constructor for class org.apache.giraph.conf.GiraphClasses
-
Constructor that reads classes from a Configuration object.
- GiraphClassResolver - Class in org.apache.giraph.writable.kryo
-
In order to avoid writing class names to the stream, this class resolver
assigns unique integers to each class name and writes/reads those integers
to/from the stream.
- GiraphClassResolver() - Constructor for class org.apache.giraph.writable.kryo.GiraphClassResolver
-
- GiraphConfiguration - Class in org.apache.giraph.conf
-
Adds user methods specific to Giraph.
- GiraphConfiguration() - Constructor for class org.apache.giraph.conf.GiraphConfiguration
-
Constructor that creates the configuration
- GiraphConfiguration(Configuration) - Constructor for class org.apache.giraph.conf.GiraphConfiguration
-
Constructor.
- GiraphConfigurationSettable<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.conf
-
Can be instantiated with ImmutableClassesGiraphConfiguration
- GiraphConfigurationValidator<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M1 extends org.apache.hadoop.io.Writable,M2 extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.job
-
GiraphConfigurationValidator attempts to verify the consistency of
user-chosen InputFormat, OutputFormat, and Vertex generic type
parameters as well as the general Configuration settings
before the job run actually begins.
- GiraphConfigurationValidator(Configuration) - Constructor for class org.apache.giraph.job.GiraphConfigurationValidator
-
Constructor to execute the validation test, throws
unchecked exception to end job run on failure.
- GiraphConstants - Interface in org.apache.giraph.conf
-
Constants used all over Giraph for configuration.
- GiraphCountersThriftStruct - Class in org.apache.giraph.counters
-
Stores the information about the counter names and values
- GiraphCountersThriftStruct() - Constructor for class org.apache.giraph.counters.GiraphCountersThriftStruct
-
Public constructor for thrift to create us.
- GiraphDepVersions - Class in org.apache.giraph.utils
-
Versions of Giraph dependencies.
- GiraphFileInputFormat<K,V> - Class in org.apache.giraph.io.formats
-
Provides functionality similar to FileInputFormat
,
but allows for different data sources (vertex and edge data).
- GiraphFileInputFormat() - Constructor for class org.apache.giraph.io.formats.GiraphFileInputFormat
-
- GiraphHadoopCounter - Class in org.apache.giraph.counters
-
Wrapper around Hadoop Counter to make it easier to use.
- GiraphHadoopCounter(Counter) - Constructor for class org.apache.giraph.counters.GiraphHadoopCounter
-
Create wrapping a Hadoop Counter.
- GiraphInputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io
-
- GiraphInputFormat() - Constructor for class org.apache.giraph.io.GiraphInputFormat
-
- GiraphJob - Class in org.apache.giraph.job
-
Generates an appropriate internal Job
for using Giraph in Hadoop.
- GiraphJob(String) - Constructor for class org.apache.giraph.job.GiraphJob
-
Constructor that will instantiate the configuration
- GiraphJob(Configuration, String) - Constructor for class org.apache.giraph.job.GiraphJob
-
Constructor.
- GiraphJob(GiraphConfiguration, String) - Constructor for class org.apache.giraph.job.GiraphJob
-
Constructor.
- GiraphJobObserver - Interface in org.apache.giraph.job
-
An observer over the job launch lifecycle.
- GiraphJobRetryChecker - Interface in org.apache.giraph.job
-
Class to decide whether a GiraphJob should be restarted after failure.
- GiraphMetrics - Class in org.apache.giraph.metrics
-
Top level metrics class for using Yammer's metrics in Giraph.
- GiraphMetricsRegistry - Class in org.apache.giraph.metrics
-
A holder for MetricsRegistry together with a JmxReporter.
- GiraphMetricsRegistry(MetricsRegistry, JmxReporter, String, String) - Constructor for class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Constructor
- GiraphReader<T> - Interface in org.apache.giraph.io.iterables
-
Reader for some kind of data.
- GiraphRunner - Class in org.apache.giraph
-
Helper class to run Giraph applications by specifying the actual class name
to use (i.e.
- GiraphRunner() - Constructor for class org.apache.giraph.GiraphRunner
-
- GiraphStats - Class in org.apache.giraph.counters
-
Hadoop Counters in group "Giraph Stats".
- GiraphTextInputFormat - Class in org.apache.giraph.io.formats
-
Provides functionality similar to
TextInputFormat
,
but allows for different data sources (vertex and edge data).
- GiraphTextInputFormat() - Constructor for class org.apache.giraph.io.formats.GiraphTextInputFormat
-
- GiraphTextOutputFormat - Class in org.apache.giraph.io.formats
-
The text output format used for Giraph text writing.
- GiraphTextOutputFormat() - Constructor for class org.apache.giraph.io.formats.GiraphTextOutputFormat
-
- GiraphTimer - Class in org.apache.giraph.metrics
-
A timer to record duration of an event in a given TimeUnit.
- GiraphTimer(GiraphMetricsRegistry, String, TimeUnit) - Constructor for class org.apache.giraph.metrics.GiraphTimer
-
Create new timer, add it to the registry.
- GiraphTimerContext - Class in org.apache.giraph.metrics
-
Context to use with GiraphTimer for timing an event.
- GiraphTimerContext(GiraphTimer) - Constructor for class org.apache.giraph.metrics.GiraphTimerContext
-
Create with GiraphTimer to callback to.
- GiraphTimers - Class in org.apache.giraph.counters
-
Hadoop Counters in group "Giraph Timers" for timing things.
- GiraphTransferRegulator - Class in org.apache.giraph.graph
-
Utility class to manage data transfers from
a local worker reading InputSplits.
- GiraphTransferRegulator(Configuration) - Constructor for class org.apache.giraph.graph.GiraphTransferRegulator
-
Default constructor
- giraphTypes - Variable in class org.apache.giraph.conf.GiraphClasses
-
Generic types used to describe graph
- GiraphTypes<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.conf
-
Holder for the generic types that describe user's graph.
- GiraphTypes() - Constructor for class org.apache.giraph.conf.GiraphTypes
-
Empty Constructor
- GiraphTypes(Class<I>, Class<V>, Class<E>, Class<? extends Writable>, Class<? extends Writable>) - Constructor for class org.apache.giraph.conf.GiraphTypes
-
Constructor taking values
- GiraphYarnClient - Class in org.apache.giraph.yarn
-
The initial launcher for a YARN-based Giraph job.
- GiraphYarnClient(GiraphConfiguration, String) - Constructor for class org.apache.giraph.yarn.GiraphYarnClient
-
Constructor.
- GiraphYarnTask<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.yarn
-
This process will execute the BSP graph tasks alloted to this YARN
execution container.
- GiraphYarnTask(TaskAttemptID) - Constructor for class org.apache.giraph.yarn.GiraphYarnTask
-
Constructor.
- GiraphZooKeeperAdmin - Class in org.apache.giraph.zk
-
A Utility class to be used by Giraph admins to occasionally clean up the
ZK remnants of jobs that have failed or were killed before finishing.
- GiraphZooKeeperAdmin() - Constructor for class org.apache.giraph.zk.GiraphZooKeeperAdmin
-
- GlobalCommType - Enum in org.apache.giraph.comm
-
Type tag distinguishing different global communication messages.
- GlobalCommValueOutputStream - Class in org.apache.giraph.comm.aggregators
-
Implementation of
CountingOutputStream
which allows writing of
reduced values in the form of pair (name, type, value)
There are two modes:
- when class of the value is written into the stream.
- GlobalCommValueOutputStream(boolean) - Constructor for class org.apache.giraph.comm.aggregators.GlobalCommValueOutputStream
-
Constructor
- GlobalReduceHandle(ReduceOperation<S, R>) - Constructor for class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.GlobalReduceHandle
-
- GlobalStats - Class in org.apache.giraph.graph
-
Aggregated stats by the master.
- GlobalStats() - Constructor for class org.apache.giraph.graph.GlobalStats
-
- GRANT - Static variable in class org.apache.giraph.examples.utils.BrachaTouegDeadlockMessage
-
Bracha-Toueg GRANT message.
- GRAPH_PARTITIONER_FACTORY_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Graph partitioner factory class - optional
- GRAPH_PERCENTAGE_IN_MEMORY - Static variable in class org.apache.giraph.ooc.OutOfCoreEngine
-
Name of metric for percentage of graph on disk
- GRAPH_TYPE_LANGUAGES - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Language user's graph types are implemented in
- GRAPH_TYPES_NEEDS_WRAPPERS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Whether user graph types need wrappers
- GraphFunctions - Enum in org.apache.giraph.graph
-
Each compute node running on the underlying cluster
is marked with this enum to indicate the worker or
master task(s) it must perform during job runs.
- GraphMapper<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.graph
-
This mapper that will execute the BSP graph tasks alloted to this worker.
- GraphMapper() - Constructor for class org.apache.giraph.graph.GraphMapper
-
- GraphPartitionerFactory<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.partition
-
Defines the partitioning framework for this application.
- GraphPartitionerFactory() - Constructor for class org.apache.giraph.partition.GraphPartitionerFactory
-
- graphPartitionerFactoryClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
Graph partitioner factory class - cached for fast access
- GraphPartitionerFactoryInterface<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.partition
-
Defines the partitioning framework for this application.
- GraphState - Class in org.apache.giraph.graph
-
Immutable global state of the graph.
- GraphState(long, long, long, Mapper<?, ?, ?, ?>.Context) - Constructor for class org.apache.giraph.graph.GraphState
-
Constructor
- GraphTaskManager<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.graph
-
The Giraph-specific business logic for a single BSP
compute node in whatever underlying type of cluster
our Giraph job will run on.
- GraphTaskManager(Mapper<?, ?, ?, ?>.Context) - Constructor for class org.apache.giraph.graph.GraphTaskManager
-
Default constructor for GiraphTaskManager.
- GraphTaskManager.CheckerIfWorkerShouldFailAfterException - Interface in org.apache.giraph.graph
-
Interface to check if worker should fail after a thread gets an exception
- GraphTaskManager.FailWithEveryExceptionOccurred - Class in org.apache.giraph.graph
-
Class to use by default, where each exception causes job failure
- GraphType - Enum in org.apache.giraph.graph
-
Enumeration for a user graph type (IVEMM)
- GraphvizOutputFormat - Class in org.apache.giraph.io.formats
-
Writes graph to a dot file (graphviz format).
- GraphvizOutputFormat() - Constructor for class org.apache.giraph.io.formats.GraphvizOutputFormat
-
- GROUP - Static variable in class org.apache.giraph.block_app.framework.internal.BlockCounters
-
- GROUP_NAME - Static variable in class org.apache.giraph.counters.GiraphStats
-
Counter group name for the Giraph statistics
- GROUP_NAME - Static variable in class org.apache.giraph.counters.GiraphTimers
-
Counter group name for the giraph timers
- groupedMetrics() - Method in class org.apache.giraph.metrics.NoOpMetricsRegistry
-
- groupedMetrics(MetricPredicate) - Method in class org.apache.giraph.metrics.NoOpMetricsRegistry
-
- IdAndNullArrayEdges<I extends org.apache.hadoop.io.WritableComparable> - Class in org.apache.giraph.edge
-
Implementation of
OutEdges
with IDs and null edge values having
their TypeOps.
- IdAndNullArrayEdges() - Constructor for class org.apache.giraph.edge.IdAndNullArrayEdges
-
- IdAndValueArrayEdges<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.edge
-
Implementation of
OutEdges
with IDs and Edge values having their
TypeOps.
- IdAndValueArrayEdges() - Constructor for class org.apache.giraph.edge.IdAndValueArrayEdges
-
- IdByteArrayMessageStore<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.messages.primitives
-
Special message store to be used when IDs are primitive and no combiner is
used.
- IdByteArrayMessageStore(MessageValueFactory<M>, PartitionSplitInfo<I>, ImmutableClassesGiraphConfiguration<I, ?, ?>) - Constructor for class org.apache.giraph.comm.messages.primitives.IdByteArrayMessageStore
-
Constructor
- IdentityComputation<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.examples
-
User applications can subclass IdentityComputation, which
simply prints the results that have been read for testing IO related
jobs under any inputformat
- IdentityComputation() - Constructor for class org.apache.giraph.examples.IdentityComputation
-
- IdOneMessagePerVertexStore<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.messages.primitives
-
Special message store to be used when IDs are primitive and message doesn't
need to be, and message combiner is used.
- IdOneMessagePerVertexStore(MessageValueFactory<M>, PartitionSplitInfo<I>, MessageCombiner<? super I, M>, ImmutableClassesGiraphConfiguration<I, ?, ?>) - Constructor for class org.apache.giraph.comm.messages.primitives.IdOneMessagePerVertexStore
-
Constructor
- IdWithValueTextOutputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats
-
Write out Vertices' IDs and values, but not their edges nor edges' values.
- IdWithValueTextOutputFormat() - Constructor for class org.apache.giraph.io.formats.IdWithValueTextOutputFormat
-
- IdWithValueTextOutputFormat.IdWithValueVertexWriter - Class in org.apache.giraph.io.formats
-
- IdWithValueVertexWriter() - Constructor for class org.apache.giraph.io.formats.IdWithValueTextOutputFormat.IdWithValueVertexWriter
-
- IfBlock - Class in org.apache.giraph.block_app.framework.block
-
Block that executes one of two branches based on a condition
- IfBlock(Supplier<Boolean>, Block, Block) - Constructor for class org.apache.giraph.block_app.framework.block.IfBlock
-
- IfBlock(Supplier<Boolean>, Block) - Constructor for class org.apache.giraph.block_app.framework.block.IfBlock
-
- ignoreExistingVertices() - Method in class org.apache.giraph.block_app.framework.piece.messages.ObjectMessageClasses
-
- ignoreExistingVertices() - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
- ignoreExistingVertices() - Method in interface org.apache.giraph.conf.MessageClasses
-
Whether to completely ignore existing vertices,
and just process messages
- ImmutableBiMapSerializerUtils - Class in org.apache.giraph.writable.kryo.serializers
-
Helper class used to register serializers for the different classes
return by the ImmutableBiMap
methods.
- ImmutableClassesGiraphConfigurable<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.conf
-
Can be instantiated with ImmutableClassesGiraphConfiguration
- ImmutableClassesGiraphConfiguration<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.conf
-
The classes set here are immutable, the remaining configuration is mutable.
- ImmutableClassesGiraphConfiguration(Configuration) - Constructor for class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Constructor.
- ImmutableOutputCommitter - Class in org.apache.giraph.bsp
-
This output committer doesn't do anything, meant for the case
where output isn't desired, or as a base for not using
FileOutputCommitter.
- ImmutableOutputCommitter() - Constructor for class org.apache.giraph.bsp.ImmutableOutputCommitter
-
- InboundByteCounter - Class in org.apache.giraph.comm.netty
-
Keep track of the bytes received and provide some metrics when
desired as part of the Netty Channel stack.
- InboundByteCounter() - Constructor for class org.apache.giraph.comm.netty.InboundByteCounter
-
Constructor
- inc() - Method in class com.yammer.metrics.core.NoOpCounter
-
- inc(long) - Method in class com.yammer.metrics.core.NoOpCounter
-
- inc(String, long) - Method in class org.apache.giraph.block_app.framework.internal.BlockMasterLogic.TimeStatsPerEvent
-
- inc() - Method in class org.apache.giraph.utils.ProgressCounter
-
Increments counter
- incomingMessageClasses - Variable in class org.apache.giraph.conf.GiraphClasses
-
Incoming message classes
- incrCachedSuperstep() - Method in class org.apache.giraph.bsp.BspService
-
Increment the cached superstep.
- incrDataSize(int, int) - Method in class org.apache.giraph.comm.SendDataCache
-
Increment the data size
- increaseEdgesRemoved() - Method in class org.apache.giraph.examples.SimpleMutateGraphComputation.SimpleMutateGraphVertexWorkerContext
-
Increase the number of edges removed by one.
- IncreasingBitSet - Class in org.apache.giraph.utils
-
Bit set optimized for increasing longs to save storage space.
- IncreasingBitSet() - Constructor for class org.apache.giraph.utils.IncreasingBitSet
-
- increment(long) - Method in interface org.apache.giraph.block_app.framework.api.Counter
-
Increment this counter by the given value
- increment() - Method in class org.apache.giraph.counters.GiraphHadoopCounter
-
Increment counter value by 1.
- increment(long) - Method in class org.apache.giraph.counters.GiraphHadoopCounter
-
Increment counter value.
- incrementCounter(Integer) - Method in class org.apache.giraph.comm.aggregators.CountingCache
-
Increase count of flushes for worker with desired task id.
- incrementCounter() - Method in class org.apache.giraph.comm.aggregators.CountingOutputStream
-
Subclasses should call this method when an object is written
- incrementCounters(PartitionOwner, Vertex<I, V, E>) - Method in class org.apache.giraph.graph.GiraphTransferRegulator
-
Increment V & E counts for new vertex read, store values
for that outgoing _temporary_ Partition, which shares the
Partition ID for the actual remote Partition the collection
will eventually be processed in.
- incrementEdgeInputSplitsLoaded() - Method in class org.apache.giraph.worker.WorkerProgress
-
Increment number of edge input splits which were loaded
- incrementPartitionsComputed() - Method in class org.apache.giraph.worker.WorkerProgress
-
Increment number of partitions which were computed
- incrementPartitionsStored() - Method in class org.apache.giraph.worker.WorkerProgress
-
Increment number of partitions which were stored
- incrementVertexInputSplitsLoaded() - Method in class org.apache.giraph.worker.WorkerProgress
-
Increment number of vertex input splits which were loaded
- incrFinishedVertexCount() - Method in class org.apache.giraph.partition.PartitionStats
-
Increment the finished vertex count by one.
- incrVertexCount() - Method in class org.apache.giraph.partition.PartitionStats
-
Increment the vertex count by one.
- incrVertexEdgeCount(VertexEdgeCount) - Method in class org.apache.giraph.graph.VertexEdgeCount
-
- incrVertexEdgeCount(long, long) - Method in class org.apache.giraph.graph.VertexEdgeCount
-
Increment the both the vertex edge count with primitives.
- IndexAndDataOut(int, ExtendedDataOutput) - Constructor for class org.apache.giraph.utils.ExtendedByteArrayOutputBuffer.IndexAndDataOut
-
Constructor
- inferFrom(Class<? extends TypesHolder>) - Method in class org.apache.giraph.conf.GiraphTypes
-
Infer types from Computation class
- info(String) - Method in class org.apache.giraph.utils.TimedLogger
-
Print to the info log level if the minimum waiting time was reached.
- init(Mapper.Context) - Static method in class org.apache.giraph.counters.GiraphStats
-
Initialize with Hadoop Context.
- init(Mapper.Context) - Static method in class org.apache.giraph.counters.GiraphTimers
-
Instantiate with Hadoop Context.
- init(GiraphConfiguration) - Method in interface org.apache.giraph.graph.JobProgressTrackerClient
-
Initialize the client.
- init(GiraphConfiguration) - Method in class org.apache.giraph.graph.JobProgressTrackerClientNoOp
-
- init(GiraphConfiguration) - Method in class org.apache.giraph.graph.RetryableJobProgressTrackerClient
-
- init(GiraphConfiguration, GiraphJobObserver) - Method in class org.apache.giraph.job.DefaultJobProgressTrackerService
-
- init(GiraphConfiguration, GiraphJobObserver) - Method in interface org.apache.giraph.job.JobProgressTrackerService
-
Initialize the service
- init(Configuration, String) - Static method in class org.apache.giraph.jython.JythonUtils
-
Sets up the Configuration for using Jython
- init(GiraphConfiguration) - Static method in class org.apache.giraph.metrics.GiraphMetrics
-
Initialize singleton instance of GiraphMetrics.
- initAndCheckConfig(GiraphConfiguration) - Static method in class org.apache.giraph.block_app.framework.BlockUtils
-
Initializes configuration, such that running it executes block application.
- initConfig(GiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.AbstractBlockFactory
-
- initConfig(GiraphConfiguration) - Method in interface org.apache.giraph.block_app.framework.BlockFactory
-
Based on provided configuration, updates it, such that all necessary
properties are initialized.
- initialize(Mapper.Context, long) - Method in interface org.apache.giraph.aggregators.AggregatorWriter
-
The method is called at the initialization of the AggregatorWriter.
- initialize() - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseMatrix
-
Create a empty matrix with all values set to 0.0
- initialize() - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrix
-
Create a empty matrix with all values set to 0.0
- initialize() - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrix
-
Create a empty matrix with all values set to 0.0
- initialize() - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseMatrix
-
Create a empty matrix with all values set to 0.0
- initialize() - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseMatrix
-
Create a empty matrix with all values set to 0.0
- initialize() - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseMatrix
-
Create a empty matrix with all values set to 0.0
- initialize() - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseMatrix
-
Create a empty matrix with all values set to 0.0
- initialize() - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseMatrix
-
Create a empty matrix with all values set to 0.0
- initialize(Mapper.Context, long) - Method in class org.apache.giraph.aggregators.TextAggregatorWriter
-
- initialize() - Method in class org.apache.giraph.benchmark.AggregatorsBenchmark.AggregatorsBenchmarkMasterCompute
-
- initialize() - Method in class org.apache.giraph.benchmark.RandomMessageBenchmark.RandomMessageBenchmarkMasterCompute
-
- initialize() - Method in class org.apache.giraph.block_app.framework.api.giraph.BlockMasterCompute
-
- initialize(GiraphConfiguration, BlockMasterApi) - Method in class org.apache.giraph.block_app.framework.internal.BlockMasterLogic
-
Initialize master logic to execute BlockFactory defined in
the configuration.
- initialize(Block, S, BlockMasterApi) - Method in class org.apache.giraph.block_app.framework.internal.BlockMasterLogic
-
Initialize Master Logic to execute given block, starting
with given executionStage.
- initialize(Configuration, Progressable) - Method in class org.apache.giraph.block_app.framework.output.BlockOutputHandle
-
- initialize() - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- initialize(PartitionSplitInfo<I>, ImmutableClassesGiraphConfiguration<I, ?, ?>) - Method in class org.apache.giraph.comm.messages.ByteArrayMessagesPerVertexStore.Factory
-
- initialize(PartitionSplitInfo<I>, ImmutableClassesGiraphConfiguration<I, ?, ?>) - Method in class org.apache.giraph.comm.messages.InMemoryMessageStoreFactory
-
- initialize(PartitionSplitInfo<I>, ImmutableClassesGiraphConfiguration<I, ?, ?>) - Method in interface org.apache.giraph.comm.messages.MessageStoreFactory
-
Implementation class should use this method of initialization
of any required internal state.
- initialize(Iterable<Edge<I, E>>) - Method in class org.apache.giraph.edge.ArrayListEdges
-
- initialize(int) - Method in class org.apache.giraph.edge.ArrayListEdges
-
- initialize() - Method in class org.apache.giraph.edge.ArrayListEdges
-
- initialize(Iterable<Edge<I, E>>) - Method in class org.apache.giraph.edge.ByteArrayEdges
-
- initialize(int) - Method in class org.apache.giraph.edge.ByteArrayEdges
-
- initialize() - Method in class org.apache.giraph.edge.ByteArrayEdges
-
- initialize(CentralizedServiceWorker<I, V, E>, ImmutableClassesGiraphConfiguration<I, V, E>, Progressable) - Method in interface org.apache.giraph.edge.EdgeStoreFactory
-
Implementation class should use this method of initialization
of any required internal state.
- initialize(Iterable<Edge<I, E>>) - Method in class org.apache.giraph.edge.HashMapEdges
-
- initialize(int) - Method in class org.apache.giraph.edge.HashMapEdges
-
- initialize() - Method in class org.apache.giraph.edge.HashMapEdges
-
- initialize(Iterable<Edge<I, E>>) - Method in class org.apache.giraph.edge.HashMultimapEdges
-
- initialize(int, int) - Method in class org.apache.giraph.edge.HashMultimapEdges
-
Additional initialization method tailored to the underlying multimap
implementation.
- initialize(int) - Method in class org.apache.giraph.edge.HashMultimapEdges
-
- initialize() - Method in class org.apache.giraph.edge.HashMultimapEdges
-
- initialize(Iterable<Edge<I, NullWritable>>) - Method in class org.apache.giraph.edge.IdAndNullArrayEdges
-
- initialize(int) - Method in class org.apache.giraph.edge.IdAndNullArrayEdges
-
- initialize() - Method in class org.apache.giraph.edge.IdAndNullArrayEdges
-
- initialize(Iterable<Edge<I, E>>) - Method in class org.apache.giraph.edge.IdAndValueArrayEdges
-
- initialize(int) - Method in class org.apache.giraph.edge.IdAndValueArrayEdges
-
- initialize() - Method in class org.apache.giraph.edge.IdAndValueArrayEdges
-
- initialize(CentralizedServiceWorker<I, V, E>, ImmutableClassesGiraphConfiguration<I, V, E>, Progressable) - Method in class org.apache.giraph.edge.InMemoryEdgeStoreFactory
-
- initialize(Iterable<Edge<IntWritable, NullWritable>>) - Method in class org.apache.giraph.edge.IntNullArrayEdges
-
- initialize(int) - Method in class org.apache.giraph.edge.IntNullArrayEdges
-
- initialize() - Method in class org.apache.giraph.edge.IntNullArrayEdges
-
- initialize(Iterable<Edge<LongWritable, ByteWritable>>) - Method in class org.apache.giraph.edge.LongByteHashMapEdges
-
- initialize(int) - Method in class org.apache.giraph.edge.LongByteHashMapEdges
-
- initialize() - Method in class org.apache.giraph.edge.LongByteHashMapEdges
-
- initialize(int) - Method in class org.apache.giraph.edge.LongDiffArray
-
Initialize with a given capacity
- initialize() - Method in class org.apache.giraph.edge.LongDiffArray
-
Initialize array
- initialize(Iterable<Edge<LongWritable, NullWritable>>) - Method in class org.apache.giraph.edge.LongDiffNullArrayEdges
-
- initialize(int) - Method in class org.apache.giraph.edge.LongDiffNullArrayEdges
-
- initialize() - Method in class org.apache.giraph.edge.LongDiffNullArrayEdges
-
- initialize(Iterable<Edge<LongWritable, DoubleWritable>>) - Method in class org.apache.giraph.edge.LongDoubleArrayEdges
-
- initialize(int) - Method in class org.apache.giraph.edge.LongDoubleArrayEdges
-
- initialize() - Method in class org.apache.giraph.edge.LongDoubleArrayEdges
-
- initialize(Iterable<Edge<LongWritable, DoubleWritable>>) - Method in class org.apache.giraph.edge.LongDoubleHashMapEdges
-
- initialize(int) - Method in class org.apache.giraph.edge.LongDoubleHashMapEdges
-
- initialize() - Method in class org.apache.giraph.edge.LongDoubleHashMapEdges
-
- initialize(Iterable<Edge<LongWritable, NullWritable>>) - Method in class org.apache.giraph.edge.LongNullArrayEdges
-
- initialize(int) - Method in class org.apache.giraph.edge.LongNullArrayEdges
-
- initialize() - Method in class org.apache.giraph.edge.LongNullArrayEdges
-
- initialize(Iterable<Edge<LongWritable, NullWritable>>) - Method in class org.apache.giraph.edge.LongNullHashSetEdges
-
- initialize(int) - Method in class org.apache.giraph.edge.LongNullHashSetEdges
-
- initialize() - Method in class org.apache.giraph.edge.LongNullHashSetEdges
-
- initialize(Iterable<Edge<I, E>>) - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
- initialize(int) - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
- initialize() - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
- initialize(Iterable<Edge<I, E>>) - Method in interface org.apache.giraph.edge.OutEdges
-
Initialize the data structure and set the edges from an iterable.
- initialize(int) - Method in interface org.apache.giraph.edge.OutEdges
-
Initialize the data structure with the specified initial capacity.
- initialize() - Method in interface org.apache.giraph.edge.OutEdges
-
Initialize the data structure with the default initial capacity.
- initialize() - Method in class org.apache.giraph.examples.AggregatorsTestComputation.AggregatorsTestMasterCompute
-
- initialize() - Method in class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory.SimpleMigrationMasterCompute
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.examples.GeneratedEdgeReader
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.examples.GeneratedVertexReader
-
- initialize() - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.PageRankWithKryoMasterCompute
-
- initialize() - Method in class org.apache.giraph.examples.RandomWalkVertexMasterCompute
-
- initialize() - Method in class org.apache.giraph.examples.scc.SccPhaseMasterCompute
-
- initialize(Mapper.Context, long) - Method in class org.apache.giraph.examples.SimpleAggregatorWriter
-
- initialize() - Method in class org.apache.giraph.examples.SimpleCheckpoint.SimpleCheckpointVertexMasterCompute
-
- initialize() - Method in class org.apache.giraph.examples.SimpleMasterComputeComputation.SimpleMasterCompute
-
- initialize() - Method in class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankMasterCompute
-
- initialize() - Method in class org.apache.giraph.examples.VerifyMessage.VerifyMessageMasterCompute
-
- initialize(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in interface org.apache.giraph.factories.ComputationFactory
-
One time initialization before compute calls.
- initialize(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in class org.apache.giraph.factories.DefaultComputationFactory
-
- initialize(GraphState, WorkerClientRequestProcessor<I, V, E>, CentralizedServiceWorker<I, V, E>, WorkerGlobalCommUsage) - Method in class org.apache.giraph.graph.AbstractComputation
-
Initialize, called by infrastructure before the superstep starts.
- initialize(I, V, Iterable<Edge<I, E>>) - Method in class org.apache.giraph.graph.ByteValueVertex
-
- initialize(I, V) - Method in class org.apache.giraph.graph.ByteValueVertex
-
- initialize(GraphState, WorkerClientRequestProcessor<I, V, E>, CentralizedServiceWorker<I, V, E>, WorkerGlobalCommUsage) - Method in interface org.apache.giraph.graph.Computation
-
Initialize, called by infrastructure before the superstep starts.
- initialize(I, V, Iterable<Edge<I, E>>) - Method in class org.apache.giraph.graph.DefaultVertex
-
- initialize(I, V) - Method in class org.apache.giraph.graph.DefaultVertex
-
- initialize(I, Writable, Iterable<Edge<I, Writable>>) - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- initialize(I, Writable) - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- initialize(I, V, Iterable<Edge<I, E>>) - Method in interface org.apache.giraph.graph.Vertex
-
Initialize id, value, and edges.
- initialize(I, V) - Method in interface org.apache.giraph.graph.Vertex
-
Initialize id and value.
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.EdgeReader
-
Use the input split and context to setup reading the edges.
- initialize(TaskAttemptContext) - Method in class org.apache.giraph.io.EdgeWriter
-
Use the context to setup writing the edges.
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.AdjacencyListTextVertexInputFormat.AdjacencyListTextVertexReader
-
- initialize(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.AdjacencyListTextVertexOutputFormat.AdjacencyListTextVertexWriter
-
- initialize(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.IdWithValueTextOutputFormat.IdWithValueVertexWriter
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.JsonBase64VertexInputFormat.JsonBase64VertexReader
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.SequenceFileVertexInputFormat.SequenceFileVertexReader
-
- initialize(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.SrcIdDstIdEdgeValueTextOutputFormat.SrcIdDstIdEdgeValueEdgeWriter
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextEdgeInputFormat.TextEdgeReader
-
- initialize(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextEdgeOutputFormat.TextEdgeWriter
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextVertexInputFormat.TextVertexReader
-
- initialize(TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextVertexOutputFormat.TextVertexWriter
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.formats.TextVertexValueInputFormat.TextVertexValueReader
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.internal.WrappedEdgeReader
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.internal.WrappedMappingReader
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.internal.WrappedVertexReader
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.iterables.EdgeReaderWrapper
-
- initialize(InputSplit, TaskAttemptContext) - Method in interface org.apache.giraph.io.iterables.GiraphReader
-
Use the input split and context to setup reading.
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.iterables.MappingReaderWrapper
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.iterables.VertexReaderWrapper
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.MappingReader
-
Use the input split and context to setup reading the vertices.
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.ReverseEdgeDuplicator
-
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.VertexReader
-
Use the input split and context to setup reading the vertices.
- initialize(InputSplit, TaskAttemptContext) - Method in class org.apache.giraph.io.VertexValueReader
-
- initialize(TaskAttemptContext) - Method in class org.apache.giraph.io.VertexWriter
-
Use the context to setup writing the vertices.
- initialize(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.jython.factories.JythonComputationFactory
-
- initialize(MappingStore<LongWritable, ByteWritable>) - Method in class org.apache.giraph.mapping.AbstractLongByteOps
-
- initialize() - Method in class org.apache.giraph.mapping.LongByteMappingStore
-
- initialize() - Method in interface org.apache.giraph.mapping.MappingStore
-
Must be called before anything else can be done
on this instance
- initialize(MappingStore<I, B>) - Method in interface org.apache.giraph.mapping.MappingStoreOps
-
Must be called before anything else can be done
on this instance
- initialize(BspServiceWorker<LongWritable, ? extends Writable, E>) - Method in class org.apache.giraph.mapping.translate.LongByteTranslateEdge
-
- initialize(BspServiceWorker<I, ? extends Writable, E>) - Method in interface org.apache.giraph.mapping.translate.TranslateEdge
-
Must be called before other methods can be used
- initialize() - Method in class org.apache.giraph.master.DefaultMasterCompute
-
- initialize(MasterClient, List<WorkerInfo>) - Method in class org.apache.giraph.master.input.MasterInputSplitsHandler
-
Initialize
- initialize(BspService) - Method in class org.apache.giraph.master.MasterAggregatorHandler
-
- initialize() - Method in class org.apache.giraph.master.MasterCompute
-
Initialize the MasterCompute class, this is the place to register
aggregators.
- initialize() - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- initialize() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Initialize/Start the out-of-core engine.
- initialize() - Method in class org.apache.giraph.ooc.persistence.InMemoryDataAccessor
-
- initialize() - Method in class org.apache.giraph.ooc.persistence.LocalDiskDataAccessor
-
- initialize() - Method in interface org.apache.giraph.ooc.persistence.OutOfCoreDataAccessor
-
Initialize the DAO
- initialize(int, Progressable) - Method in class org.apache.giraph.partition.BasicPartition
-
- initialize(int, Progressable) - Method in class org.apache.giraph.partition.ByteArrayPartition
-
- initialize(LocalData<I, V, E, ? extends Writable>) - Method in class org.apache.giraph.partition.GraphPartitionerFactory
-
- initialize(LocalData<I, V, E, ? extends Writable>) - Method in interface org.apache.giraph.partition.GraphPartitionerFactoryInterface
-
Use some local data present in the worker
- initialize(LocalData<LongWritable, V, E, ? extends Writable>) - Method in class org.apache.giraph.partition.LongMappingStorePartitionerFactory
-
- initialize(int, Progressable) - Method in interface org.apache.giraph.partition.Partition
-
Initialize the partition.
- initialize() - Method in interface org.apache.giraph.partition.PartitionStore
-
Called at the beginning of the computation.
- initialize(int, Progressable) - Method in class org.apache.giraph.partition.SimplePartition
-
- initialize() - Method in class org.apache.giraph.partition.SimplePartitionStore
-
- initialize() - Method in class org.apache.giraph.utils.AbstractVertexIdData
-
- initialize(int) - Method in class org.apache.giraph.utils.AbstractVertexIdData
-
- initialize() - Method in class org.apache.giraph.utils.ByteArrayVertexIdMessages
-
- initialize(int) - Method in class org.apache.giraph.utils.ByteArrayVertexIdMessages
-
- initialize(OutEdges<I, E>, Iterable<Edge<I, E>>) - Static method in class org.apache.giraph.utils.EdgeIterables
-
Initialize edges data structure and add the edges from edgesIterable.
- initialize() - Method in class org.apache.giraph.utils.PairList
-
Initialize the inner state.
- initialize(int) - Method in class org.apache.giraph.utils.PairList
-
Initialize the inner state, with a known size.
- initialize(byte[], int, int) - Method in class org.apache.giraph.utils.UnsafeReusableByteArrayInput
-
Initialize the object with all required parameters
- initialize() - Method in interface org.apache.giraph.utils.VertexIdData
-
Initialize the inner state.
- initialize(int) - Method in interface org.apache.giraph.utils.VertexIdData
-
Initialize the inner state, with a known size.
- INITIALIZE_MS_NAME - Static variable in class org.apache.giraph.counters.GiraphTimers
-
Counter name for initialize msec
- initializeAfterRead(BlockMasterApi) - Method in class org.apache.giraph.block_app.framework.internal.BlockMasterLogic
-
Initialize object after deserializing it.
- initializeAndCheck(String, Configuration) - Method in interface org.apache.giraph.block_app.framework.output.BlockOutputDesc
-
Initialize output and perform any necessary checks
- initializeOutputGraph(GiraphConfiguration) - Static method in class org.apache.giraph.io.formats.InMemoryVertexOutputFormat
-
Initialize this output format - needs to be called before running the
application.
- initializeVertex(Vertex<I, V, E>, I, Supplier<V>, List<Edge<I, E>>) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
- initialProbability() - Method in class org.apache.giraph.examples.RandomWalkComputation
-
Compute an initial probability value for the vertex.
- initialValue() - Method in class org.apache.giraph.utils.ThreadLocalProgressCounter
-
Initializes a new counter, adds it to the list of counters
and returns it.
- initMetrics() - Static method in class org.apache.giraph.utils.MemoryUtils
-
Initialize metrics tracked by this helper.
- initMetrics() - Static method in class org.apache.giraph.worker.InputSplitsCallable
-
Initialize metrics used by this class and its subclasses.
- InMemoryDataAccessor - Class in org.apache.giraph.ooc.persistence
-
Implementation of data accessor which keeps all the data serialized but in
memory.
- InMemoryDataAccessor(ImmutableClassesGiraphConfiguration<?, ?, ?>) - Constructor for class org.apache.giraph.ooc.persistence.InMemoryDataAccessor
-
Constructor
- InMemoryDataAccessor.InMemoryDataInputWrapper - Class in org.apache.giraph.ooc.persistence
-
- InMemoryDataAccessor.InMemoryDataOutputWrapper - Class in org.apache.giraph.ooc.persistence
-
- InMemoryDataInputWrapper(BigDataInput, DataIndex) - Constructor for class org.apache.giraph.ooc.persistence.InMemoryDataAccessor.InMemoryDataInputWrapper
-
Constructor
- InMemoryDataOutputWrapper(BigDataOutput) - Constructor for class org.apache.giraph.ooc.persistence.InMemoryDataAccessor.InMemoryDataOutputWrapper
-
Constructor
- InMemoryEdgeStoreFactory<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.edge
-
Edge store factory which produces message stores which hold all
edges in memory.
- InMemoryEdgeStoreFactory() - Constructor for class org.apache.giraph.edge.InMemoryEdgeStoreFactory
-
- InMemoryMessageStoreFactory<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.messages
-
Message store factory which produces message stores which hold all
messages in memory.
- InMemoryMessageStoreFactory() - Constructor for class org.apache.giraph.comm.messages.InMemoryMessageStoreFactory
-
Default constructor allowing class invocation via Reflection.
- InMemoryVertexInputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
An input format that reads the input graph in memory.
- InMemoryVertexInputFormat() - Constructor for class org.apache.giraph.utils.InMemoryVertexInputFormat
-
- InMemoryVertexOutputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats
-
VertexOutputFormat which stores all vertices in memory
- InMemoryVertexOutputFormat() - Constructor for class org.apache.giraph.io.formats.InMemoryVertexOutputFormat
-
- InnerVertexReceiver() - Constructor for class org.apache.giraph.block_app.framework.piece.AbstractPiece.InnerVertexReceiver
-
- InnerVertexSender() - Constructor for class org.apache.giraph.block_app.framework.piece.AbstractPiece.InnerVertexSender
-
- InProcessZooKeeperRunner - Class in org.apache.giraph.zk
-
Zookeeper wrapper that starts zookeeper withing master process.
- InProcessZooKeeperRunner() - Constructor for class org.apache.giraph.zk.InProcessZooKeeperRunner
-
- InProcessZooKeeperRunner.ZooKeeperServerRunner - Class in org.apache.giraph.zk
-
Wrapper around zookeeper service.
- INPUT_SPLIT_MAX_EDGES - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
To limit outlier vertex input splits from producing too many vertices or
to help with testing, the number of edges loaded from an input split
can be limited.
- INPUT_SPLIT_MAX_VERTICES - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
To limit outlier vertex input splits from producing too many vertices or
to help with testing, the number of vertices loaded from an input split
can be limited.
- INPUT_SPLIT_SAMPLE_PERCENT - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Input split sample percent - Used only for sampling and testing, rather
than an actual job.
- INPUT_SPLITS_ALL_DONE_NODE - Static variable in class org.apache.giraph.bsp.BspService
-
Input splits all done node
- INPUT_SPLITS_WORKER_DONE_DIR - Static variable in class org.apache.giraph.bsp.BspService
-
Input splits worker done directory
- INPUT_SUPERSTEP - Static variable in class org.apache.giraph.bsp.BspService
-
Input superstep (superstep when loading the vertices happens)
- INPUT_VERTEX_EDGES_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Vertex edges class to be used during edge input only - optional
- INPUT_VERTEX_EDGES_FACTORY_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
OutEdges for input factory class - optional
- InputBase() - Constructor for class org.apache.giraph.jython.JythonJob.InputBase
-
- InputFormatDescription<IF extends GiraphInputFormat> - Class in org.apache.giraph.io.formats.multi
-
Description of the input format - holds input format class and all
parameters specifically set for that input format.
- InputFormatDescription(Class<? extends IF>) - Constructor for class org.apache.giraph.io.formats.multi.InputFormatDescription
-
Constructor with input format class
- InputFormatDescription(String) - Constructor for class org.apache.giraph.io.formats.multi.InputFormatDescription
-
Constructor with json string describing this input format
- inputOutEdgesClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
Input vertex edges class - cached for fast access
- inputSplit - Variable in class org.apache.giraph.examples.GeneratedEdgeReader
-
The input split from initialize().
- inputSplit - Variable in class org.apache.giraph.examples.GeneratedVertexReader
-
The input split from initialize().
- inputSplitsAllDonePath - Variable in class org.apache.giraph.bsp.BspService
-
Input splits all done node
- InputSplitsCallable<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.worker
-
Abstract base class for loading vertex/edge input splits.
- InputSplitsCallable(Mapper<?, ?, ?, ?>.Context, ImmutableClassesGiraphConfiguration<I, V, E>, BspServiceWorker<I, V, E>, WorkerInputSplitsHandler) - Constructor for class org.apache.giraph.worker.InputSplitsCallable
-
Constructor.
- InputSplitsMasterOrganizer - Interface in org.apache.giraph.master.input
-
Interface for different input split organizers on master
- inputSplitsWorkerDonePath - Variable in class org.apache.giraph.bsp.BspService
-
Input splits worker done directory
- InputType - Enum in org.apache.giraph.io
-
Type of input
- INSTANCE - Static variable in class com.yammer.metrics.core.NoOpCounter
-
singleton instance for everyone to use
- INSTANCE - Static variable in class com.yammer.metrics.core.NoOpGuage
-
singleton instance for everyone to use
- INSTANCE - Static variable in class com.yammer.metrics.core.NoOpHistogram
-
singleton instance for everyone to use
- INSTANCE - Static variable in class com.yammer.metrics.core.NoOpMeter
-
singleton instance for everyone to use
- INSTANCE - Static variable in class com.yammer.metrics.core.NoOpTimer
-
singleton instance for everyone to use
- INSTANCE - Static variable in class org.apache.giraph.benchmark.ReducersBenchmark.TestLongSumReducer
-
Singleton
- INSTANCE - Static variable in class org.apache.giraph.reducers.impl.AndReduce
-
Instance
- INSTANCE - Static variable in class org.apache.giraph.reducers.impl.LongXorReduce
-
Long XOR, equivalent to l1 ^ l2
- INSTANCE - Static variable in class org.apache.giraph.reducers.impl.OrReduce
-
Instance
- INT - Static variable in class org.apache.giraph.combiner.MaxMessageCombiner
-
IntWritable specialization
- INT - Static variable in class org.apache.giraph.combiner.SumMessageCombiner
-
IntWritable specialization
- INT - Static variable in class org.apache.giraph.reducers.impl.MaxReduce
-
IntWritable specialization
- INT - Static variable in class org.apache.giraph.reducers.impl.MinReduce
-
IntWritable specialization
- INT - Static variable in class org.apache.giraph.reducers.impl.SumReduce
-
IntWritable specialization
- Int2ByteMapEntryIterable - Interface in org.apache.giraph.types.heaps
-
Iterable which has its size and
ObjectIterator<Int2ByteMap.Entry>
- Int2DoubleMapEntryIterable - Interface in org.apache.giraph.types.heaps
-
Iterable which has its size and
ObjectIterator<Int2DoubleMap.Entry>
- Int2FloatMapEntryIterable - Interface in org.apache.giraph.types.heaps
-
Iterable which has its size and
ObjectIterator<Int2FloatMap.Entry>
- Int2IntFunction - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(int) -> int
- Int2IntMapEntryIterable - Interface in org.apache.giraph.types.heaps
-
Iterable which has its size and
ObjectIterator<Int2IntMap.Entry>
- Int2LongMapEntryIterable - Interface in org.apache.giraph.types.heaps
-
Iterable which has its size and
ObjectIterator<Int2LongMap.Entry>
- Int2ObjFunction<T> - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(int) -> T
- INT_BYTE_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Integer,ByteWritable
- INT_INT_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Integer,IntWritable
- INT_LONG_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Integer,LongWritable
- IntArrayListWritable() - Constructor for class org.apache.giraph.examples.SimpleTriangleClosingComputation.IntArrayListWritable
-
Default constructor for reflection
- IntBooleanConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(int, boolean) -> void
- IntBooleanPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(int, boolean) -> boolean
- IntByteConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(int, byte) -> void
- IntBytePredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(int, byte) -> boolean
- IntConfOption - Class in org.apache.giraph.conf
-
Integer configuration option
- IntConfOption(String, int, String) - Constructor for class org.apache.giraph.conf.IntConfOption
-
Constructor
- IntConfOption(String, long, String) - Constructor for class org.apache.giraph.conf.IntConfOption
-
Constructor
- IntConsumer - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(int) -> void
- IntDenseMatrix - Class in org.apache.giraph.aggregators.matrix.dense
-
A int matrix holds the values of the entries in int vectors.
- IntDenseMatrix(int) - Constructor for class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrix
-
Create a new matrix with the same number of rows and columns.
- IntDenseMatrix(int, int) - Constructor for class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrix
-
Create a new matrix with the given number of rows and columns.
- IntDenseMatrixSumAggregator - Class in org.apache.giraph.aggregators.matrix.dense
-
The int dense matrix aggregator is used to register and aggregate int dense
matrices.
- IntDenseMatrixSumAggregator(String) - Constructor for class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrixSumAggregator
-
Create a new matrix aggregator with the given prefix name for the vector
aggregators.
- IntDenseVector - Class in org.apache.giraph.aggregators.matrix.dense
-
The int dense vector holds the values of a particular row.
- IntDenseVector() - Constructor for class org.apache.giraph.aggregators.matrix.dense.IntDenseVector
-
Create a new vector with default size.
- IntDenseVector(int) - Constructor for class org.apache.giraph.aggregators.matrix.dense.IntDenseVector
-
Create a new vector with given size.
- IntDenseVectorSumAggregator - Class in org.apache.giraph.aggregators.matrix.dense
-
The double dense vector aggregator is used to aggregate double dense
vectors.
- IntDenseVectorSumAggregator() - Constructor for class org.apache.giraph.aggregators.matrix.dense.IntDenseVectorSumAggregator
-
- IntDoubleConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(int, double) -> void
- IntDoublePredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(int, double) -> boolean
- IntDoubleWritable - Class in org.apache.giraph.writable.tuple
-
Int-Double Pair Writable
- IntDoubleWritable() - Constructor for class org.apache.giraph.writable.tuple.IntDoubleWritable
-
Constructor
- IntDoubleWritable(int, double) - Constructor for class org.apache.giraph.writable.tuple.IntDoubleWritable
-
Constructor
- IntEdgeStore<V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.edge.primitives
-
Special edge store to be used when ids are IntWritable.
- IntEdgeStore(CentralizedServiceWorker<IntWritable, V, E>, ImmutableClassesGiraphConfiguration<IntWritable, V, E>, Progressable) - Constructor for class org.apache.giraph.edge.primitives.IntEdgeStore
-
Constructor.
- IntEdgeValue() - Constructor for class org.apache.giraph.mapping.translate.LongByteTranslateEdge.IntEdgeValue
-
- interfaceClass() - Method in enum org.apache.giraph.graph.GraphType
-
Get interface class (Writable or WritableComparable) for this graph type
- InternalVertexRunner - Class in org.apache.giraph.utils
-
A base class for running internal tests on a vertex
Extending classes only have to invoke the run() method to test their vertex.
- IntFloatConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(int, float) -> void
- IntFloatMessageStore - Class in org.apache.giraph.comm.messages.primitives
-
Special message store to be used when ids are IntWritable and messages
are FloatWritable and messageCombiner is used.
- IntFloatMessageStore(PartitionSplitInfo<IntWritable>, MessageCombiner<? super IntWritable, FloatWritable>) - Constructor for class org.apache.giraph.comm.messages.primitives.IntFloatMessageStore
-
Constructor
- IntFloatPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(int, float) -> boolean
- IntIntConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(int, int) -> void
- IntIntNullTextInputFormat - Class in org.apache.giraph.io.formats
-
- IntIntNullTextInputFormat() - Constructor for class org.apache.giraph.io.formats.IntIntNullTextInputFormat
-
- IntIntNullTextInputFormat.IntIntNullVertexReader - Class in org.apache.giraph.io.formats
-
- IntIntNullTextVertexInputFormat - Class in org.apache.giraph.io.formats
-
- IntIntNullTextVertexInputFormat() - Constructor for class org.apache.giraph.io.formats.IntIntNullTextVertexInputFormat
-
- IntIntNullTextVertexInputFormat.IntIntNullVertexReader - Class in org.apache.giraph.io.formats
-
- IntIntNullVertexReader() - Constructor for class org.apache.giraph.io.formats.IntIntNullTextInputFormat.IntIntNullVertexReader
-
- IntIntNullVertexReader() - Constructor for class org.apache.giraph.io.formats.IntIntNullTextVertexInputFormat.IntIntNullVertexReader
-
- IntIntPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(int, int) -> boolean
- IntIntTextVertexValueInputFormat<E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats
-
- IntIntTextVertexValueInputFormat() - Constructor for class org.apache.giraph.io.formats.IntIntTextVertexValueInputFormat
-
- IntIntTextVertexValueInputFormat.IntIntTextVertexValueReader - Class in org.apache.giraph.io.formats
-
- IntIntTextVertexValueReader() - Constructor for class org.apache.giraph.io.formats.IntIntTextVertexValueInputFormat.IntIntTextVertexValueReader
-
- IntIntWritable - Class in org.apache.giraph.writable.tuple
-
Int-Int Pair Writable
- IntIntWritable() - Constructor for class org.apache.giraph.writable.tuple.IntIntWritable
-
Constructor
- IntIntWritable(int, int) - Constructor for class org.apache.giraph.writable.tuple.IntIntWritable
-
Constructor
- IntLongConsumer - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(int, long) -> void
- IntLongPredicate - Interface in org.apache.giraph.function.primitive.pairs
-
Primitive specialization of Function:
(int, long) -> boolean
- IntLongWritable - Class in org.apache.giraph.writable.tuple
-
Int-Long Pair Writable
- IntLongWritable() - Constructor for class org.apache.giraph.writable.tuple.IntLongWritable
-
Constructor
- IntLongWritable(int, long) - Constructor for class org.apache.giraph.writable.tuple.IntLongWritable
-
Constructor
- IntMaxAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for getting max integer value.
- IntMaxAggregator() - Constructor for class org.apache.giraph.aggregators.IntMaxAggregator
-
- IntMinAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for getting min integer value.
- IntMinAggregator() - Constructor for class org.apache.giraph.aggregators.IntMinAggregator
-
- IntNullArrayEdges - Class in org.apache.giraph.edge
-
Implementation of
OutEdges
with int ids and null edge
values, backed by dynamic primitive array.
- IntNullArrayEdges() - Constructor for class org.apache.giraph.edge.IntNullArrayEdges
-
- IntNullNullNullVertexReader() - Constructor for class org.apache.giraph.io.formats.IntNullNullTextInputFormat.IntNullNullNullVertexReader
-
- IntNullNullTextInputFormat - Class in org.apache.giraph.io.formats
-
Simple text-based
VertexInputFormat
for
unweighted graphs without edges or values, just vertices with ids.
- IntNullNullTextInputFormat() - Constructor for class org.apache.giraph.io.formats.IntNullNullTextInputFormat
-
- IntNullNullTextInputFormat.IntNullNullNullVertexReader - Class in org.apache.giraph.io.formats
-
Reader for this InputFormat.
- IntNullReverseTextEdgeInputFormat - Class in org.apache.giraph.io.formats
-
- IntNullReverseTextEdgeInputFormat() - Constructor for class org.apache.giraph.io.formats.IntNullReverseTextEdgeInputFormat
-
- IntNullTextEdgeInputFormat - Class in org.apache.giraph.io.formats
-
- IntNullTextEdgeInputFormat() - Constructor for class org.apache.giraph.io.formats.IntNullTextEdgeInputFormat
-
- IntNullTextEdgeInputFormat.IntNullTextEdgeReader - Class in org.apache.giraph.io.formats
-
- IntNullTextEdgeReader() - Constructor for class org.apache.giraph.io.formats.IntNullTextEdgeInputFormat.IntNullTextEdgeReader
-
- IntOverwriteAggregator - Class in org.apache.giraph.aggregators
-
Aggregator that stores a value that is overwritten once another value is
aggregated.
- IntOverwriteAggregator() - Constructor for class org.apache.giraph.aggregators.IntOverwriteAggregator
-
- IntPair - Class in org.apache.giraph.utils
-
A pair of integers.
- IntPair(int, int) - Constructor for class org.apache.giraph.utils.IntPair
-
Constructor.
- IntPredicate - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(int) -> boolean
- IntProductAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for calculating products of long and integer values.
- IntProductAggregator() - Constructor for class org.apache.giraph.aggregators.IntProductAggregator
-
- IntRef(int) - Constructor for class org.apache.giraph.function.primitive.PrimitiveRefs.IntRef
-
Constructor
- IntSparseMatrix - Class in org.apache.giraph.aggregators.matrix.sparse
-
A int matrix holds the values of the entries in int vectors.
- IntSparseMatrix(int) - Constructor for class org.apache.giraph.aggregators.matrix.sparse.IntSparseMatrix
-
Create a new matrix with the given number of rows.
- IntSparseMatrixSumAggregator - Class in org.apache.giraph.aggregators.matrix.sparse
-
The int matrix aggregator is used to register and aggregate int matrices.
- IntSparseMatrixSumAggregator(String) - Constructor for class org.apache.giraph.aggregators.matrix.sparse.IntSparseMatrixSumAggregator
-
Create a new matrix aggregator with the given prefix name for the vector
aggregators.
- IntSparseVector - Class in org.apache.giraph.aggregators.matrix.sparse
-
The int vector holds the values of a particular row.
- IntSparseVector() - Constructor for class org.apache.giraph.aggregators.matrix.sparse.IntSparseVector
-
Create a new vector with default size.
- IntSparseVector(int) - Constructor for class org.apache.giraph.aggregators.matrix.sparse.IntSparseVector
-
Create a new vector with given size.
- IntSparseVectorSumAggregator - Class in org.apache.giraph.aggregators.matrix.sparse
-
The float vector aggregator is used to aggregate float vectors.
- IntSparseVectorSumAggregator() - Constructor for class org.apache.giraph.aggregators.matrix.sparse.IntSparseVectorSumAggregator
-
- IntSumAggregator - Class in org.apache.giraph.aggregators
-
Aggregator for summing up integer values.
- IntSumAggregator() - Constructor for class org.apache.giraph.aggregators.IntSumAggregator
-
- IntSupplier - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
() -> int
- IntToIntWritableWrapper - Class in org.apache.giraph.types
-
Converts Integers to IntWritables
- IntToIntWritableWrapper() - Constructor for class org.apache.giraph.types.IntToIntWritableWrapper
-
- IntToLongWritableWrapper - Class in org.apache.giraph.types
-
Converts Integers to LongWritables
- IntToLongWritableWrapper() - Constructor for class org.apache.giraph.types.IntToLongWritableWrapper
-
- IntTypeOps - Enum in org.apache.giraph.types.ops
-
TypeOps implementation for working with IntWritable type
- IntWritableToIntUnwrapper - Class in org.apache.giraph.types
-
Converts IntWritables to Integers
- IntWritableToIntUnwrapper() - Constructor for class org.apache.giraph.types.IntWritableToIntUnwrapper
-
- IntWritableToLongUnwrapper - Class in org.apache.giraph.types
-
Converts IntWritables to Longs
- IntWritableToLongUnwrapper() - Constructor for class org.apache.giraph.types.IntWritableToLongUnwrapper
-
- INVALID_ID - Static variable in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
Invalid ID
- invokeAll(Collection<? extends Callable<T>>) - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- invokeAll(Collection<? extends Callable<T>>, long, TimeUnit) - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- invokeAny(Collection<? extends Callable<T>>) - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- invokeAny(Collection<? extends Callable<T>>, long, TimeUnit) - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- IO_COMMAND_HISTORY_SIZE - Static variable in class org.apache.giraph.ooc.OutOfCoreIOStatistics
-
How many recent IO operations should we keep track of? Any report given out
of this statistics collector is only based on most recent IO operations.
- IOCommand - Class in org.apache.giraph.ooc.command
-
Representation of an IO command (moving data to disk/memory) used in
out-of-core mechanism.
- IOCommand(OutOfCoreEngine, int) - Constructor for class org.apache.giraph.ooc.command.IOCommand
-
Constructor
- IOCommand.IOCommandType - Enum in org.apache.giraph.ooc.command
-
Type of IO command
- ioCommandCompleted(IOCommand) - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Notify out-of-core engine that an IO command is completed by an IO thread
- ioCommandCompleted(IOCommand) - Method in class org.apache.giraph.ooc.OutOfCoreIOScheduler
-
Notify IO scheduler that the IO command is completed
- IPC_INITIAL_PORT - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Initial port to start using for the IPC communication
- IS_PURE_YARN_JOB - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Is this a pure YARN job (i.e.
- isActive() - Method in class org.apache.giraph.examples.scc.SccVertexValue
-
Indicates whether the vertex was removed in a Trimming phase.
- isCheckpointSupported(GiraphConfiguration, MasterCompute) - Method in interface org.apache.giraph.bsp.checkpoints.CheckpointSupportedChecker
-
Does the job support checkpoints?
It is true by default, set it to false if your job uses some
non-checkpointable features:
- static variables for storing data between supersteps.
- isCheckpointSupported(GiraphConfiguration, MasterCompute) - Method in class org.apache.giraph.bsp.checkpoints.DefaultCheckpointSupportedChecker
-
- isCheckpointSupported(GiraphConfiguration, MasterCompute) - Method in class org.apache.giraph.bsp.checkpoints.DisabledCheckpointSupportedChecker
-
- isComplete() - Method in class org.apache.giraph.comm.netty.SaslNettyClient
-
- isComplete() - Method in class org.apache.giraph.comm.netty.SaslNettyServer
-
- isComputationDone() - Method in class org.apache.giraph.worker.WorkerProgress
-
- isComputeSuperstep() - Method in class org.apache.giraph.worker.WorkerProgress
-
- isComputeSuperstep() - Method in class org.apache.giraph.worker.WorkerProgressStats
-
- isConnectionResetByPeer(Throwable) - Static method in class org.apache.giraph.graph.GraphTaskManager
-
Checks the message of a throwable, and checks whether it is a
"connection reset by peer" type of exception.
- isDefaultValue(Configuration) - Method in class org.apache.giraph.conf.AbstractConfOption
-
Check if the value set is the same as the default value
- isDefaultValue(Configuration) - Method in class org.apache.giraph.conf.BooleanConfOption
-
- isDefaultValue(Configuration) - Method in class org.apache.giraph.conf.ClassConfOption
-
- isDefaultValue(Configuration) - Method in class org.apache.giraph.conf.EnumConfOption
-
- isDefaultValue(Configuration) - Method in class org.apache.giraph.conf.FloatConfOption
-
- isDefaultValue(Configuration) - Method in class org.apache.giraph.conf.IntConfOption
-
- isDefaultValue(Configuration) - Method in class org.apache.giraph.conf.JsonStringConfOption
-
- isDefaultValue(Configuration) - Method in class org.apache.giraph.conf.LongConfOption
-
- isDefaultValue(Configuration) - Method in class org.apache.giraph.conf.StrConfOption
-
- isDone(int) - Method in class org.apache.giraph.job.CombinedWorkerProgress
-
Is the application done
- isEdgeValueNullWritable() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Tell if we are using NullWritable for Edge value.
- isEmpty() - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- isEmpty() - Method in interface org.apache.giraph.partition.PartitionStore
-
Whether the partition store is empty.
- isEmpty() - Method in class org.apache.giraph.partition.SimplePartitionStore
-
- isEmpty() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
Check if the heap is empty
- isEmpty() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
Check if the heap is empty
- isEmpty() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
Check if the heap is empty
- isEmpty() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
Check if the heap is empty
- isEmpty() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
Check if the heap is empty
- isEmpty() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
Check if the heap is empty
- isEmpty() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
Check if the heap is empty
- isEmpty() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
Check if the heap is empty
- isEmpty() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
Check if the heap is empty
- isEmpty() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
Check if the heap is empty
- isEmpty() - Method in class org.apache.giraph.utils.AbstractVertexIdData
-
- isEmpty() - Method in class org.apache.giraph.utils.PairList
-
Check if the list is empty.
- isEmpty() - Method in interface org.apache.giraph.utils.VertexIdData
-
Check if the list is empty.
- isEqual(Iterable<T>, Iterable<T>) - Static method in class org.apache.giraph.utils.CollectionUtils
-
Helper method to check if iterables are equal.
- isExecutionComplete() - Method in enum org.apache.giraph.bsp.SuperstepState
-
Returns true if execution has to be stopped after this
superstep.
- isFalse(Configuration) - Method in class org.apache.giraph.conf.BooleanConfOption
-
Check if value is true
- isFree() - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
- isHalted() - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute.MigrationFullMasterCompute
-
- isHalted() - Method in class org.apache.giraph.graph.DefaultVertex
-
- isHalted() - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- isHalted() - Method in interface org.apache.giraph.graph.Vertex
-
Is this vertex done?
- isHalted() - Method in class org.apache.giraph.master.MasterCompute
-
Has the master halted?
- isHealthy() - Method in class org.apache.giraph.worker.BspServiceWorker
-
Intended to check the health of the node.
- isInitialized() - Static method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
Return true of the zookeeper is initialized.
- isInputSuperstep() - Method in class org.apache.giraph.worker.WorkerProgress
-
- isInputSuperstep() - Method in class org.apache.giraph.worker.WorkerProgressStats
-
- isJMapHistogramDumpEnabled() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Check whether to enable jmap dumping thread.
- isKnown() - Method in class org.apache.giraph.block_app.framework.block.PieceCount
-
- isKnown() - Method in enum org.apache.giraph.graph.GraphFunctions
-
- isLoadingEdgesDone() - Method in class org.apache.giraph.worker.WorkerProgress
-
- isLoadingVerticesDone() - Method in class org.apache.giraph.worker.WorkerProgress
-
- isMaster() - Method in enum org.apache.giraph.graph.GraphFunctions
-
Tell whether this function acts as a master.
- isMaster() - Method in class org.apache.giraph.graph.GraphTaskManager
-
Get "isMaster" status flag -- we need to know if we're the master in the
"finally" block of our GiraphYarnTask#execute() to commit final job output.
- isMasterApiSet() - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- isName(String) - Static method in class org.apache.giraph.zk.ComputationDoneName
-
Is this string a ComputationDoneName?
- isNewMessage() - Method in class org.apache.giraph.utils.ByteStructVertexIdMessageIterator
-
- isNewMessage() - Method in class org.apache.giraph.utils.OneMessageToManyIdsIterator
-
- isNewMessage() - Method in interface org.apache.giraph.utils.VertexIdMessageIterator
-
Return true of current message is new
- isNotAWorker() - Method in enum org.apache.giraph.graph.GraphFunctions
-
- isNotified() - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
- isOutputSuperstep() - Method in class org.apache.giraph.worker.WorkerProgress
-
- isOutputSuperstep() - Method in class org.apache.giraph.worker.WorkerProgressStats
-
- isPartitionOnDisk(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Whether a partition is on disk (both its data and its current messages)
- isPartitionProcessed(Integer) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Whether a partition is *processed* in the current iteration cycle over
partitions.
- isPointerListEncoding() - Method in class org.apache.giraph.comm.messages.ByteArrayMessagesPerVertexStore
-
- isPointerListEncoding() - Method in interface org.apache.giraph.comm.messages.MessageStore
-
True if this message-store encodes messages as a list of long pointers
to compact serialized messages
- isPointerListEncoding() - Method in class org.apache.giraph.comm.messages.OneMessagePerVertexStore
-
- isPointerListEncoding() - Method in class org.apache.giraph.comm.messages.PointerListPerVertexStore
-
- isPointerListEncoding() - Method in class org.apache.giraph.comm.messages.primitives.IdByteArrayMessageStore
-
- isPointerListEncoding() - Method in class org.apache.giraph.comm.messages.primitives.IdOneMessagePerVertexStore
-
- isPointerListEncoding() - Method in class org.apache.giraph.comm.messages.primitives.IntFloatMessageStore
-
- isPointerListEncoding() - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongPointerListPerVertexStore
-
- isPointerListEncoding() - Method in class org.apache.giraph.comm.messages.primitives.LongDoubleMessageStore
-
- isPointerListEncoding() - Method in class org.apache.giraph.comm.messages.queue.AsyncMessageStoreWrapper
-
- isPointerListEncoding() - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- isPrintable() - Method in class org.apache.giraph.utils.TimedLogger
-
Is the log message printable (minimum interval met)?
- isPureYarnJob() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Is this a "pure YARN" Giraph job, or is a MapReduce layer (v1 or v2)
actually managing our cluster nodes, i.e.
- isReactiveJmapHistogramDumpEnabled() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Check whether to enable heap memory supervisor thread
- isRequired() - Method in class org.apache.giraph.benchmark.BenchmarkOption
-
Check if the option is required
- isShutdown() - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- isSource(long) - Method in class org.apache.giraph.examples.RandomWalkWorkerContext
-
Checks if a vertex is a source.
- isSplitable(JobContext, Path) - Method in class org.apache.giraph.io.formats.GiraphTextInputFormat
-
- isStaticGraph() - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Whether the application with change or not the graph topology.
- isStoringDone() - Method in class org.apache.giraph.worker.WorkerProgress
-
- isTerminated() - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- isTrue(Configuration) - Method in class org.apache.giraph.conf.BooleanConfOption
-
Check if value is false
- isUnknown() - Method in enum org.apache.giraph.graph.GraphFunctions
-
- isWaitingForMessage(Long) - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
- isWorker() - Method in enum org.apache.giraph.graph.GraphFunctions
-
Tell whether this function acts as a worker.
- isWorkerContextReceiveApiSet() - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- isWorkerContextSendApiSet() - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- isWorkerReceiveApiSet() - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- isWorkerSendApiSet() - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- isZooKeeper() - Method in enum org.apache.giraph.graph.GraphFunctions
-
Tell whether this function acts as a ZooKeeper server.
- isZookeeperExternal() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Was ZooKeeper provided externally?
- iter - Variable in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.ReusableIterator
-
Primitive Key iterator
- IterationCounterPiece - Class in org.apache.giraph.block_app.library.iteration
-
Piece that increments execution stage iteration.
- IterationCounterPiece() - Constructor for class org.apache.giraph.block_app.library.iteration.IterationCounterPiece
-
- IterationStage - Interface in org.apache.giraph.block_app.library.iteration
-
Execution stage that contains iteration information.
- IterationStageImpl - Class in org.apache.giraph.block_app.library.iteration
-
Implementation of IterationStage
- IterationStageImpl() - Constructor for class org.apache.giraph.block_app.library.iteration.IterationStageImpl
-
- IterationStageImpl(int) - Constructor for class org.apache.giraph.block_app.library.iteration.IterationStageImpl
-
- iterator() - Method in interface org.apache.giraph.block_app.framework.block.Block
-
Create iterator representing all pieces needed to be executed
in this block.
- iterator() - Method in class org.apache.giraph.block_app.framework.block.EmptyBlock
-
- iterator() - Method in class org.apache.giraph.block_app.framework.block.FilteringBlock
-
- iterator() - Method in class org.apache.giraph.block_app.framework.block.IfBlock
-
- iterator() - Method in class org.apache.giraph.block_app.framework.block.RepeatBlock
-
- iterator() - Method in class org.apache.giraph.block_app.framework.block.RepeatUntilBlock
-
- iterator() - Method in class org.apache.giraph.block_app.framework.block.SequenceBlock
-
- iterator() - Method in class org.apache.giraph.block_app.framework.piece.AbstractPiece
-
- iterator() - Method in class org.apache.giraph.comm.messages.PointerListMessagesIterable
-
- iterator() - Method in class org.apache.giraph.counters.GiraphStats
-
- iterator() - Method in class org.apache.giraph.counters.GiraphTimers
-
- iterator() - Method in class org.apache.giraph.edge.ArrayListEdges
-
- iterator() - Method in class org.apache.giraph.edge.ByteArrayEdges
-
- iterator() - Method in class org.apache.giraph.edge.HashMapEdges
-
- iterator() - Method in class org.apache.giraph.edge.HashMultimapEdges
-
- iterator() - Method in class org.apache.giraph.edge.IdAndNullArrayEdges
-
- iterator() - Method in class org.apache.giraph.edge.IdAndValueArrayEdges
-
- iterator() - Method in class org.apache.giraph.edge.IntNullArrayEdges
-
- iterator() - Method in class org.apache.giraph.edge.LongByteHashMapEdges
-
- iterator() - Method in class org.apache.giraph.edge.LongDiffArray
-
Returns an iterator that reuses objects.
- iterator() - Method in class org.apache.giraph.edge.LongDiffNullArrayEdges
-
- iterator() - Method in class org.apache.giraph.edge.LongDoubleArrayEdges
-
- iterator() - Method in class org.apache.giraph.edge.LongDoubleHashMapEdges
-
- iterator() - Method in class org.apache.giraph.edge.LongNullArrayEdges
-
- iterator() - Method in class org.apache.giraph.edge.LongNullHashSetEdges
-
- iterator() - Method in class org.apache.giraph.edge.MutableEdgesIterable
-
- iterator() - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
- iterator() - Method in class org.apache.giraph.partition.ByteArrayPartition
-
- iterator() - Method in class org.apache.giraph.partition.SimplePartition
-
- iterator() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
- iterator() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
- iterator() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
- iterator() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
- iterator() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
- iterator() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
- iterator() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
- iterator() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
- iterator() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
- iterator() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
- iterator() - Method in interface org.apache.giraph.types.heaps.Int2ByteMapEntryIterable
-
Get the iterator.
- iterator() - Method in interface org.apache.giraph.types.heaps.Int2DoubleMapEntryIterable
-
Get the iterator.
- iterator() - Method in interface org.apache.giraph.types.heaps.Int2FloatMapEntryIterable
-
Get the iterator.
- iterator() - Method in interface org.apache.giraph.types.heaps.Int2IntMapEntryIterable
-
Get the iterator.
- iterator() - Method in interface org.apache.giraph.types.heaps.Int2LongMapEntryIterable
-
Get the iterator.
- iterator() - Method in interface org.apache.giraph.types.heaps.Long2ByteMapEntryIterable
-
Get the iterator.
- iterator() - Method in interface org.apache.giraph.types.heaps.Long2DoubleMapEntryIterable
-
Get the iterator.
- iterator() - Method in interface org.apache.giraph.types.heaps.Long2FloatMapEntryIterable
-
Get the iterator.
- iterator() - Method in interface org.apache.giraph.types.heaps.Long2IntMapEntryIterable
-
Get the iterator.
- iterator() - Method in interface org.apache.giraph.types.heaps.Long2LongMapEntryIterable
-
Get the iterator.
- iterator() - Method in class org.apache.giraph.utils.ByteStructIterable
-
- iterator() - Method in class org.apache.giraph.utils.EmptyIterable
-
- Iterator() - Constructor for class org.apache.giraph.utils.PairList.Iterator
-
- iterator() - Method in class org.apache.giraph.utils.RepresentativeByteStructIterable
-
- iterator() - Method in class org.apache.giraph.utils.TestGraph
-
An iterator over the vertices
- IteratorToReaderWrapper<T> - Class in org.apache.giraph.io.iterables
-
- IteratorToReaderWrapper(Iterator<T>) - Constructor for class org.apache.giraph.io.iterables.IteratorToReaderWrapper
-
Constructor
- madeProgressFrom(CombinedWorkerProgress) - Method in class org.apache.giraph.job.CombinedWorkerProgress
-
Check if this instance made progress from another instance
- main(String[]) - Static method in class org.apache.giraph.benchmark.AggregatorsBenchmark
-
Execute the benchmark.
- main(String[]) - Static method in class org.apache.giraph.benchmark.PageRankBenchmark
-
Execute the benchmark.
- main(String[]) - Static method in class org.apache.giraph.benchmark.RandomMessageBenchmark
-
Execute the benchmark.
- main(String[]) - Static method in class org.apache.giraph.benchmark.ReducersBenchmark
-
Execute the benchmark.
- main(String[]) - Static method in class org.apache.giraph.benchmark.ShortestPathsBenchmark
-
Execute the benchmark.
- main(String[]) - Static method in class org.apache.giraph.benchmark.WeightedPageRankBenchmark
-
Execute the benchmark.
- main(String[]) - Static method in class org.apache.giraph.conf.AllOptions
-
Command line utility to dump all Giraph options
- main(String[]) - Static method in class org.apache.giraph.examples.SimpleCheckpoint
-
Executable from the command line.
- main(String[]) - Static method in class org.apache.giraph.examples.SimpleVertexWithWorkerContext
-
Executable from the command line.
- main(String[]) - Static method in class org.apache.giraph.GiraphRunner
-
Execute GiraphRunner.
- main(String[]) - Static method in class org.apache.giraph.yarn.GiraphApplicationMaster
-
Application entry point
- main(String[]) - Static method in class org.apache.giraph.yarn.GiraphYarnTask
-
Task entry point.
- main(String[]) - Static method in class org.apache.giraph.zk.GiraphZooKeeperAdmin
-
Entry point from shell script
- main(String[]) - Static method in class org.apache.giraph.zk.ZooKeeperNodeCreator
-
Entry point from shell script
- makeJobContext(Configuration, JobID) - Static method in class org.apache.giraph.job.HadoopUtils
-
Create a JobContext, supporting many Hadoops.
- makeJobContext(Configuration, JobContext) - Static method in class org.apache.giraph.job.HadoopUtils
-
Create a JobContext, supporting many Hadoops.
- makeJobContext(Configuration) - Static method in class org.apache.giraph.job.HadoopUtils
-
Create a JobContext, supporting many Hadoops.
- makeJobContext() - Static method in class org.apache.giraph.job.HadoopUtils
-
Create a JobContext, supporting many Hadoops.
- makeMetricName(String) - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Create a MetricName using the job ID, group, and name.
- makeTaskAttemptContext(Configuration, TaskAttemptID) - Static method in class org.apache.giraph.job.HadoopUtils
-
Create a TaskAttemptContext, supporting many Hadoops.
- makeTaskAttemptContext(Configuration, TaskAttemptContext) - Static method in class org.apache.giraph.job.HadoopUtils
-
Create a TaskAttemptContext, supporting many Hadoops.
- makeTaskAttemptContext(Configuration) - Static method in class org.apache.giraph.job.HadoopUtils
-
Create a TaskAttemptContext, supporting many Hadoops.
- makeTaskAttemptContext() - Static method in class org.apache.giraph.job.HadoopUtils
-
Create a TaskAttemptContext, supporting many Hadoops.
- makeVertex(Number, V, Map.Entry<? extends Number, ? extends Number>...) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Creates a new Vertex object, without adding it into the graph.
- makeVertex(Number, V, Supplier<E>, Number...) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Creates a new Vertex object, without adding it into the graph.
- makeVertex(Number, Number, Number, Number...) - Method in class org.apache.giraph.block_app.test_setup.NumericTestGraph
-
Creates a new Vertex object, without adding it into the graph.
- makeVertex(I, V, Map.Entry<I, E>...) - Method in class org.apache.giraph.utils.TestGraph
-
Create a vertex
- MANUAL_GC_MEMORY_PRESSURE - Static variable in class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
If mem-usage is above this threshold and no Full GC has been called,
we call it manually
- map - Variable in class org.apache.giraph.comm.messages.primitives.long_id.LongAbstractStore
-
Map from partition id to map from vertex id to message
- map - Variable in class org.apache.giraph.comm.messages.SimpleMessageStore
-
Map from partition id to map from vertex id to messages for that vertex
- map(Object, Object, Mapper<Object, Object, Object, Object>.Context) - Method in class org.apache.giraph.graph.GraphMapper
-
GraphMapper is designed to host the compute node in a Hadoop
Mapper task.
- MapHandle<K,V> - Interface in org.apache.giraph.block_app.framework.piece.global_comm.map
-
Handle to map of handles underneath
- MapMutableEdge<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.edge
-
Helper class for a mutable edge that modifies the backing map entry.
- MapMutableEdge() - Constructor for class org.apache.giraph.edge.MapMutableEdge
-
- MAPPER_CORES - Static variable in class org.apache.giraph.conf.FacebookConfiguration
-
How many cores per mapper should we use
- MAPPER_MEMORY - Static variable in class org.apache.giraph.conf.FacebookConfiguration
-
How much memory per mapper should we use
- MAPPER_OBSERVER_CLASSES - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Classes for Mapper Observer - optional
- MapperObserver - Interface in org.apache.giraph.graph
-
Mapper observer
It can implement ContextSettable if it needs to access job counters.
- mapperStarted() - Method in class org.apache.giraph.graph.JobProgressTrackerClientNoOp
-
- mapperStarted() - Method in class org.apache.giraph.graph.RetryableJobProgressTrackerClient
-
- mapperStarted() - Method in class org.apache.giraph.job.DefaultJobProgressTrackerService
-
- mapperStarted() - Method in interface org.apache.giraph.job.JobProgressTracker
-
Notify JobProgressTracker that mapper started
- MAPPING_INPUT_FORMAT_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
MappingInputFormat class
- MAPPING_INPUT_FORMAT_DESCRIPTIONS - Static variable in class org.apache.giraph.io.formats.multi.MappingInputFormatDescription
-
MappingInputFormats description - JSON array containing a JSON array for
each mapping input.
- MAPPING_STORE_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Mapping related information
- MAPPING_STORE_OPS_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Class to use for performing read operations on mapping store
- MappingEntry<I extends org.apache.hadoop.io.WritableComparable,B extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.mapping
-
An entry in MappingStore
- MappingEntry(I, B) - Constructor for class org.apache.giraph.mapping.MappingEntry
-
Constructor
- MappingInputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,B extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io
-
Use this to load data for a BSP application.
- MappingInputFormat() - Constructor for class org.apache.giraph.io.MappingInputFormat
-
- mappingInputFormatClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
Mapping input format - cached for fast access
- MappingInputFormatDescription<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,B extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats.multi
-
Description of the mapping input format - holds mapping input format class
and all parameters specifically set for that mapping input format.
- MappingInputFormatDescription(Class<? extends MappingInputFormat<I, V, E, B>>) - Constructor for class org.apache.giraph.io.formats.multi.MappingInputFormatDescription
-
Constructor with mapping input format class
- MappingInputFormatDescription(String) - Constructor for class org.apache.giraph.io.formats.multi.MappingInputFormatDescription
-
Constructor with json string describing this input format
- MappingInputSplitsCallable<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,B extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.worker
-
Load as many mapping input splits as possible.
- MappingInputSplitsCallable(MappingInputFormat<I, V, E, B>, Mapper<?, ?, ?, ?>.Context, ImmutableClassesGiraphConfiguration<I, V, E>, BspServiceWorker<I, V, E>, WorkerInputSplitsHandler) - Constructor for class org.apache.giraph.worker.MappingInputSplitsCallable
-
Constructor
- MappingInputSplitsCallableFactory<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,B extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.worker
-
- MappingInputSplitsCallableFactory(MappingInputFormat<I, V, E, B>, Mapper<?, ?, ?, ?>.Context, ImmutableClassesGiraphConfiguration<I, V, E>, BspServiceWorker<I, V, E>, WorkerInputSplitsHandler) - Constructor for class org.apache.giraph.worker.MappingInputSplitsCallableFactory
-
Constructor.
- MappingInputSplitsMasterOrganizer - Class in org.apache.giraph.master.input
-
Organizer for mapping splits on master.
- MappingInputSplitsMasterOrganizer(List<byte[]>, List<WorkerInfo>) - Constructor for class org.apache.giraph.master.input.MappingInputSplitsMasterOrganizer
-
Constructor
- MappingReader<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,B extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io
-
Will read the mapping from an input split.
- MappingReader() - Constructor for class org.apache.giraph.io.MappingReader
-
- MappingReaderWrapper<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,B extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.iterables
-
- MappingReaderWrapper(GiraphReader<MappingEntry<I, B>>) - Constructor for class org.apache.giraph.io.iterables.MappingReaderWrapper
-
Constructor
- mappingStore - Variable in class org.apache.giraph.mapping.AbstractLongByteOps
-
Mapping store instance to operate on
- MappingStore<I extends org.apache.hadoop.io.WritableComparable,B extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.mapping
-
MappingStore used to store the vertexId - target map supplied by user
Methods implemented in this class need to be thread safe
- MappingStoreOps<I extends org.apache.hadoop.io.WritableComparable,B extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.mapping
-
Interface of operations that can be done on mapping store
once it is fully loaded
- MAPRED_JAVA_JOB_OPTIONS - Static variable in class org.apache.giraph.conf.FacebookConfiguration
-
Java options passed to mappers.
- MapTypeOps - Enum in org.apache.giraph.types.ops
-
TypeOps implementation for working with MapWritable type
- mark() - Method in class com.yammer.metrics.core.NoOpMeter
-
- mark(long) - Method in class com.yammer.metrics.core.NoOpMeter
-
- markPartitionAsInProcess(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Mark a partition as being 'IN_PROCESS'
- MASTER_COMPUTE_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Class for Master - optional
- MASTER_ELECTION_DIR - Static variable in class org.apache.giraph.bsp.BspService
-
Where the master election happens
- MASTER_JOB_STATE_NODE - Static variable in class org.apache.giraph.bsp.BspService
-
Master job state znode above base dir
- MASTER_LOGGING_AGGREGATOR_NAME - Static variable in class org.apache.giraph.utils.MasterLoggingAggregator
-
Name of aggregator which will be gathering the logs
- MASTER_OBSERVER_CLASSES - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Classes for Master Observer - optional
- MASTER_SUFFIX - Static variable in class org.apache.giraph.bsp.BspService
-
Suffix denotes a master
- MASTER_TASK_ID - Static variable in class org.apache.giraph.master.MasterInfo
-
Master task id is always -1
- MasterAggregatorHandler - Class in org.apache.giraph.master
-
Handler for reduce/broadcast on the master
- MasterAggregatorHandler(ImmutableClassesGiraphConfiguration<?, ?, ?>, Progressable) - Constructor for class org.apache.giraph.master.MasterAggregatorHandler
-
Constructor
- MasterAggregatorUsage - Interface in org.apache.giraph.master
-
Master compute can access and change aggregators through this interface
- MasterClient - Interface in org.apache.giraph.comm
-
Interface for master to send messages to workers
- masterCompute(BlockMasterApi) - Method in class org.apache.giraph.block_app.framework.internal.PairedPieceAndStage
-
- masterCompute(BlockMasterApi, S) - Method in class org.apache.giraph.block_app.framework.piece.AbstractPiece
-
Function that is called on master, after send phase, before receive phase.
- masterCompute(BlockMasterApi, S) - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- masterCompute(String, Consumer<BlockMasterApi>) - Static method in class org.apache.giraph.block_app.library.Pieces
-
Execute given function on master.
- masterCompute(BlockMasterApi, MigrationSuperstepStage) - Method in class org.apache.giraph.block_app.migration.MigrationPiece
-
- MasterCompute - Class in org.apache.giraph.master
-
Interface for defining a master vertex that can perform centralized
computation between supersteps.
- MasterCompute() - Constructor for class org.apache.giraph.master.MasterCompute
-
- masterComputeClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
Master compute class - cached for fast access
- masterElectionPath - Variable in class org.apache.giraph.bsp.BspService
-
Path to the master election path
- MasterGlobalCommHandler - Class in org.apache.giraph.master
-
Handler for all master communications
- MasterGlobalCommHandler(MasterAggregatorHandler, MasterInputSplitsHandler) - Constructor for class org.apache.giraph.master.MasterGlobalCommHandler
-
Constructor
- MasterGlobalCommUsage - Interface in org.apache.giraph.master
-
All global master communication
- MasterGlobalCommUsageAggregators - Interface in org.apache.giraph.master
-
Master compute can access reduce and broadcast methods
through this interface, from masterCompute method.
- MasterGraphPartitioner<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.partition
-
Determines how to divide the graph into partitions, how to manipulate
partitions and then how to assign those partitions to workers.
- MasterGraphPartitionerImpl<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.partition
-
Abstracts and implements all MasterGraphPartitioner logic on top of a single
user function - getWorkerIndex.
- MasterGraphPartitionerImpl(ImmutableClassesGiraphConfiguration<I, V, E>) - Constructor for class org.apache.giraph.partition.MasterGraphPartitionerImpl
-
Constructor.
- MasterInfo - Class in org.apache.giraph.master
-
Information about the master that is sent to other workers.
- MasterInfo() - Constructor for class org.apache.giraph.master.MasterInfo
-
Constructor
- MasterInputSplitsHandler - Class in org.apache.giraph.master.input
-
Handler for input splits on master
Since currently Giraph fails if worker fails while reading input, we
didn't complicate this part with retries yet, later it could be added by
keeping track of which worker got which split and then if worker dies put
these splits back to queues.
- MasterInputSplitsHandler(boolean, Mapper.Context) - Constructor for class org.apache.giraph.master.input.MasterInputSplitsHandler
-
Constructor
- masterInvolved(int) - Method in class org.apache.giraph.comm.netty.NettyClient
-
Whether master task is involved in the communication with a given client
- masterJobStatePath - Variable in class org.apache.giraph.bsp.BspService
-
Path to the job state determined by the master (informative only)
- MasterLoggingAggregator - Class in org.apache.giraph.utils
-
Helper class for using aggregator which gathers log messages from workers
and prints them on master.
- MasterObserver - Interface in org.apache.giraph.master
-
Observer for Master.
- MasterProgress - Class in org.apache.giraph.master
-
Stores information about master progress
- MasterProgress() - Constructor for class org.apache.giraph.master.MasterProgress
-
Public constructor for thrift to create us.
- MasterRequest - Interface in org.apache.giraph.comm.requests
-
Interface for requests sent to master to extend
- MasterRequestServerHandler - Class in org.apache.giraph.comm.netty.handler
-
Handler for requests on master
- MasterRequestServerHandler(WorkerRequestReservedMap, ImmutableClassesGiraphConfiguration, TaskInfo, MasterGlobalCommHandler, Thread.UncaughtExceptionHandler, FlowControl) - Constructor for class org.apache.giraph.comm.netty.handler.MasterRequestServerHandler
-
Constructor
- MasterRequestServerHandler.Factory - Class in org.apache.giraph.comm.netty.handler
-
- MasterServer - Interface in org.apache.giraph.comm
-
Interface for master to receive messages from workers
- MasterThread<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.master
-
Master thread that will coordinate the activities of the tasks.
- MasterThread(CentralizedServiceMaster<I, V, E>, Mapper.Context) - Constructor for class org.apache.giraph.master.MasterThread
-
Constructor.
- MathUtils - Class in org.apache.giraph.utils
-
A helper class for math related operations with writables
- MatrixSumAggregator - Class in org.apache.giraph.aggregators.matrix
-
The abstract matrix aggregator contains the prefix name of the vector
aggregators that have the values of the rows.
- MatrixSumAggregator(String) - Constructor for class org.apache.giraph.aggregators.matrix.MatrixSumAggregator
-
Create a new matrix aggregator with the given prefix name for the vector
aggregators.
- max() - Method in class com.yammer.metrics.core.NoOpHistogram
-
- max() - Method in class com.yammer.metrics.core.NoOpTimer
-
- max - Variable in class org.apache.giraph.metrics.AggregatedMetric
-
Maximum value seen with the host that it came from
- max() - Method in class org.apache.giraph.metrics.AggregatedMetric
-
Get maximum value together with host it came from.
- MAX_ALLOWED_JOB_TIME_MS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Maximum allowed time for job to run after getting all resources before it
will be killed, in milliseconds (-1 if it has no limit)
- MAX_ALLOWED_TIME_WITHOUT_PROGRESS_MS - Static variable in class org.apache.giraph.job.DefaultJobProgressTrackerService
-
Max time job is allowed to not make progress before getting killed
- MAX_BYTES_PER_AGGREGATOR_REQUEST - Static variable in class org.apache.giraph.comm.aggregators.AggregatorUtils
-
How big a single aggregator request can be (in bytes)
- MAX_BYTES_PER_AGGREGATOR_REQUEST_DEFAULT - Static variable in class org.apache.giraph.comm.aggregators.AggregatorUtils
-
Default max size of single aggregator request (1MB)
- MAX_CONNECTION_MILLISECONDS_DEFAULT - Static variable in class org.apache.giraph.comm.netty.NettyClient
-
30 seconds to connect by default
- MAX_COUNTER_WAIT_MSECS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Maximum milliseconds to wait before giving up waiting for the workers to
write the counters to the Zookeeper after a superstep
- MAX_DESTINATION_TASK_IDS_TO_LIST - Static variable in class org.apache.giraph.comm.netty.NettyClient
-
Maximum number of destination task ids with open requests to list
(for debugging)
- MAX_EDGE_REQUEST_SIZE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Maximum size of edges (in bytes) per peer before flush
- MAX_EDGES_PER_TRANSFER - Static variable in class org.apache.giraph.graph.GiraphTransferRegulator
-
Maximum edges to read from an InputSplit locally that are
to be routed to a remote worker, before sending them.
- MAX_EDGES_PER_TRANSFER_DEFAULT - Static variable in class org.apache.giraph.graph.GiraphTransferRegulator
-
Default maximum number of vertices per
temp partition before sending.
- MAX_IPC_PORT_BIND_ATTEMPTS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Maximum bind attempts for different IPC ports
- MAX_MASTER_SUPERSTEP_WAIT_MSECS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Maximum milliseconds to wait before giving up trying to get the minimum
number of workers before a superstep (int).
- MAX_MSG_REQUEST_SIZE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Maximum size of messages (in bytes) per peer before flush
- MAX_MUTATIONS_PER_REQUEST - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Maximum number of mutations per partition before flush
- MAX_NUM_OF_OPEN_REQUESTS_PER_WORKER - Static variable in class org.apache.giraph.comm.flow_control.CreditBasedFlowControl
-
Maximum number of requests we can have per worker without confirmation
(i.e.
- MAX_NUM_OF_UNSENT_REQUESTS - Static variable in class org.apache.giraph.comm.flow_control.CreditBasedFlowControl
-
Aggregate number of in-memory unsent requests
- MAX_NUMBER_OF_OPEN_REQUESTS - Static variable in class org.apache.giraph.comm.flow_control.StaticFlowControl
-
Maximum number of requests without confirmation we should have
- MAX_NUMBER_OF_SUPERSTEPS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
The application will halt after this many supersteps is completed.
- MAX_OPEN_HASHSET_CAPACITY - Static variable in interface org.apache.giraph.types.ops.collections.BasicSet
-
Threshold for using OpenHashSet and OpenHashBigSet implementations.
- MAX_PARTITIONS_IN_MEMORY - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Maximum number of partitions to hold in memory for each worker.
- MAX_PRINTABLE_REMAINING_WORKERS - Static variable in class org.apache.giraph.master.BspServiceMaster
-
Print worker names only if there are 10 workers left
- MAX_REQUEST_MILLISECONDS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Milliseconds for a request to complete (or else resend)
- MAX_REQUESTS_TO_LIST - Static variable in class org.apache.giraph.comm.netty.NettyClient
-
Maximum number of requests to list (for debugging)
- MAX_RESOLVE_ADDRESS_ATTEMPTS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Max resolve address attempts
- MAX_SUPERSTEPS - Static variable in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable
-
Number of supersteps for this test
- MAX_SUPERSTEPS - Static variable in class org.apache.giraph.examples.SimplePageRankComputation
-
Number of supersteps for this test
- MAX_TASK_ATTEMPTS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Maximum number of attempts a master/worker will retry before killing
the job.
- MAX_VERTEX_REQUEST_SIZE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Maximum size of vertices (in bytes) per peer before flush
- MAX_VERTICES_PER_TRANSFER - Static variable in class org.apache.giraph.graph.GiraphTransferRegulator
-
Maximum vertices to read from an InputSplit locally that are
to be routed to a remote worker, before sending them.
- MAX_VERTICES_PER_TRANSFER_DEFAULT - Static variable in class org.apache.giraph.graph.GiraphTransferRegulator
-
Default maximum number of vertices per
temp partition before sending.
- MAX_WORKERS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Maximum number of simultaneous worker tasks started by this job (int).
- MaxComputation - Class in org.apache.giraph.examples
-
Simple algorithm that computes the max value in the graph.
- MaxComputation() - Constructor for class org.apache.giraph.examples.MaxComputation
-
- MAXIMUM_THREAD_POOL_SIZE_DEFAULT - Static variable in class org.apache.giraph.comm.netty.NettyServer
-
Default maximum thread pool size
- maxMemoryMB() - Static method in class org.apache.giraph.utils.MemoryUtils
-
Get maximum memory in megabytes
- MaxMessageCombiner<M extends org.apache.hadoop.io.WritableComparable> - Class in org.apache.giraph.combiner
-
Message combiner which calculates max of all messages.
- MaxMessageCombiner(NumericTypeOps<M>) - Constructor for class org.apache.giraph.combiner.MaxMessageCombiner
-
Constructor
- maxMessagesSizePerWorker - Variable in class org.apache.giraph.comm.SendMessageCache
-
Max message size sent to a worker
- MaxPairReducer<L extends org.apache.hadoop.io.Writable,R extends org.apache.hadoop.io.WritableComparable> - Class in org.apache.giraph.reducers.impl
-
Aggregating PairWritable<L, R>, by taking pair with
largest second value.
- MaxPairReducer() - Constructor for class org.apache.giraph.reducers.impl.MaxPairReducer
-
Constructor used for deserialization only
- MaxPairReducer(TypeOps<L>, TypeOps<R>) - Constructor for class org.apache.giraph.reducers.impl.MaxPairReducer
-
Constructor
- MaxReduce<T extends org.apache.hadoop.io.WritableComparable> - Class in org.apache.giraph.reducers.impl
-
Reducer for calculating max of values
- MaxReduce() - Constructor for class org.apache.giraph.reducers.impl.MaxReduce
-
Constructor used for deserialization only
- MaxReduce(NumericTypeOps<T>) - Constructor for class org.apache.giraph.reducers.impl.MaxReduce
-
Constructor
- mean() - Method in class com.yammer.metrics.core.NoOpHistogram
-
- mean() - Method in class com.yammer.metrics.core.NoOpTimer
-
- mean() - Method in class org.apache.giraph.metrics.AggregatedMetric
-
Get average of all the values
- mean() - Method in class org.apache.giraph.metrics.AggregatedMetricDouble
-
- mean() - Method in class org.apache.giraph.metrics.AggregatedMetricLong
-
- meanRate() - Method in class com.yammer.metrics.core.NoOpMeter
-
- meanRate() - Method in class com.yammer.metrics.core.NoOpTimer
-
- MEGABYTE - Static variable in class org.apache.giraph.comm.netty.ByteCounterDelegate
-
Megabyte in bytes
- MEMORY_FREE_PERCENT - Static variable in interface org.apache.giraph.metrics.MetricNames
-
PercentGauge of memory free
- MEMORY_OBSERVER_DIR - Static variable in class org.apache.giraph.bsp.BspService
-
Memory observer dir
- MemoryEstimatorOracle - Class in org.apache.giraph.ooc.policy
-
Implementation of
OutOfCoreOracle
that uses a linear regression model
to estimate actual memory usage based on the current state of computation.
- MemoryEstimatorOracle(ImmutableClassesGiraphConfiguration, OutOfCoreEngine) - Constructor for class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
Constructor.
- MemoryObserver - Class in org.apache.giraph.worker
-
Memory observer to help synchronize when full gcs are happening across all
the workers
- MemoryObserver(ZooKeeperExt, String, GiraphConfiguration) - Constructor for class org.apache.giraph.worker.MemoryObserver
-
Constructor
- memoryObserverPath - Variable in class org.apache.giraph.bsp.BspService
-
Path where memory observer stores data
- MemoryUtils - Class in org.apache.giraph.utils
-
Helper static methods for tracking memory usage.
- mergeCounters(Set<CustomCounter>) - Method in class org.apache.giraph.counters.CustomCounters
-
Merge the incoming counter values with the existing counters
This will be called by the master when it gets all the counters from
different workers, and needs to aggregate them.
- MESSAGE_BYTES_SENT - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Counter of messages sent in superstep
- MESSAGE_COMBINER_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Message combiner class - optional
- MESSAGE_ENCODE_AND_STORE_TYPE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
This option will tell which message encode & store enum to use when
combining is not enabled
- MESSAGE_ENCODE_AND_STORE_TYPE_MIN_FORCE - Static variable in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
This option will tell which message encode & store enum to force,
when combining is not enabled.
- MESSAGE_STORE_FACTORY_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Message Store Factory
- messageAckReceived(int, long, int) - Method in class org.apache.giraph.comm.flow_control.CreditBasedFlowControl
-
- messageAckReceived(int, long, int) - Method in interface org.apache.giraph.comm.flow_control.FlowControl
-
Notify the flow control policy that an open request is completed.
- messageAckReceived(int, long, int) - Method in class org.apache.giraph.comm.flow_control.NoOpFlowControl
-
- messageAckReceived(int, long, int) - Method in class org.apache.giraph.comm.flow_control.StaticFlowControl
-
- messageBytes - Variable in class org.apache.giraph.utils.ByteStructVertexIdMessageBytesIterator
-
Number of bytes in the last message
- MessageClasses<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.conf
-
Interface for containing all items that define message being sent,
including it's value factory and combiner.
- MessageCombiner<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.combiner
-
Abstract class to extend for combining messages sent to the same vertex.
- MessageEncodeAndStoreType - Enum in org.apache.giraph.comm.messages
-
There are two types of message-stores currently
pointer based, and default byte-array based
- messageOffset - Variable in class org.apache.giraph.utils.ByteStructVertexIdMessageBytesIterator
-
Last message offset
- messageReceived(int, long, int, boolean) - Method in class org.apache.giraph.comm.netty.NettyClient
-
Handle receipt of a message.
- MESSAGES_SENT - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Counter of messages sent in superstep
- MessagesIterable<M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.messages
-
Special iterable that recycles the message
- MessagesIterable(Factory<? extends ExtendedDataInput>, MessageValueFactory<M>) - Constructor for class org.apache.giraph.comm.messages.MessagesIterable
-
Constructor
- MessageStore<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.comm.messages
-
Message store
- MessageStoreFactory<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable,MS> - Interface in org.apache.giraph.comm.messages
-
Factory for message stores
- MessageValue() - Constructor for class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.MessageValue
-
Constructor
- MessageValue(Double) - Constructor for class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.MessageValue
-
Constructor
- messageValueFactory - Variable in class org.apache.giraph.comm.messages.primitives.IdByteArrayMessageStore
-
Message value factory
- messageValueFactory - Variable in class org.apache.giraph.comm.messages.primitives.long_id.LongAbstractStore
-
Message value factory
- messageValueFactory - Variable in class org.apache.giraph.comm.messages.SimpleMessageStore
-
Message class
- messageValueFactory - Variable in class org.apache.giraph.comm.SendMessageCache
-
Cached message value factory
- MessageValueFactory<M extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.factories
-
Factory class to create default message values.
- MetaPartitionManager - Class in org.apache.giraph.ooc.data
-
Class to keep meta-information about partition data, edge data, and message
data of each partition on a worker.
- MetaPartitionManager(int, OutOfCoreEngine) - Constructor for class org.apache.giraph.ooc.data.MetaPartitionManager
-
Constructor
- MeterDesc - Enum in org.apache.giraph.metrics
-
Description for Meters used in Giraph.
- MetricNames - Interface in org.apache.giraph.metrics
-
Class holding metric names used in Giraph
- METRICS_DIR - Static variable in class org.apache.giraph.bsp.BspService
-
Metrics sub directory
- METRICS_DIRECTORY - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Directory in HDFS to write master metrics to, instead of stderr
- METRICS_ENABLE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Enable the Metrics system
- metricsEnabled() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Whether to track, print, and aggregate metrics.
- MetricsRegistryDebugger - Class in org.apache.giraph.metrics
-
A simple MetricsRegistry listener that prints every Metric added/removed.
- MetricsRegistryDebugger() - Constructor for class org.apache.giraph.metrics.MetricsRegistryDebugger
-
- MigrationAbstractComputation<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M1 extends org.apache.hadoop.io.Writable,M2 extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.migration
-
Replacement for AbstractComputation when migrating to
Blocks Framework, disallowing functions that are tied to
execution order.
- MigrationAbstractComputation() - Constructor for class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- MigrationAbstractComputation.MigrationBasicComputation<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.migration
-
Drop-in replacement for BasicComputation when migrating to
Blocks Framework, disallowing functions that are tied to
execution order.
- MigrationAbstractComputation.MigrationFullAbstractComputation<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M1 extends org.apache.hadoop.io.Writable,M2 extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.migration
-
Drop-in replacement for AbstractComputation when migrating to
Blocks Framework.
- MigrationAbstractComputation.MigrationFullBasicComputation<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.migration
-
Drop-in replacement for BasicComputation when migrating to
Blocks Framework.
- MigrationBasicComputation() - Constructor for class org.apache.giraph.block_app.migration.MigrationAbstractComputation.MigrationBasicComputation
-
- MigrationFullAbstractComputation() - Constructor for class org.apache.giraph.block_app.migration.MigrationAbstractComputation.MigrationFullAbstractComputation
-
- MigrationFullBasicComputation() - Constructor for class org.apache.giraph.block_app.migration.MigrationAbstractComputation.MigrationFullBasicComputation
-
- MigrationFullBlockFactory - Class in org.apache.giraph.block_app.migration
-
BlockFactory to extend when using drop-in migration
- MigrationFullBlockFactory() - Constructor for class org.apache.giraph.block_app.migration.MigrationFullBlockFactory
-
- MigrationFullMasterCompute() - Constructor for class org.apache.giraph.block_app.migration.MigrationMasterCompute.MigrationFullMasterCompute
-
- MigrationFullWorkerContext() - Constructor for class org.apache.giraph.block_app.migration.MigrationWorkerContext.MigrationFullWorkerContext
-
- MigrationMasterCompute - Class in org.apache.giraph.block_app.migration
-
Replacement for MasterCompute when migrating to Blocks Framework,
disallowing functions that are tied to execution order.
- MigrationMasterCompute() - Constructor for class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- MigrationMasterCompute.MigrationFullMasterCompute - Class in org.apache.giraph.block_app.migration
-
Drop-in replacement for MasterCompute when migrating
to Blocks Framework.
- MigrationPiece<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,MPrev extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.migration
-
Piece used when migrating applications to Blocks Framework.
- MigrationSuperstepStage - Interface in org.apache.giraph.block_app.migration
-
Execution stage holding information about migration superstep.
- MigrationSuperstepStageImpl - Class in org.apache.giraph.block_app.migration
-
Implementation of execution stage holding information about migration
superstep.
- MigrationSuperstepStageImpl() - Constructor for class org.apache.giraph.block_app.migration.MigrationSuperstepStageImpl
-
- MigrationSuperstepStageImpl(int) - Constructor for class org.apache.giraph.block_app.migration.MigrationSuperstepStageImpl
-
- MigrationWorkerContext - Class in org.apache.giraph.block_app.migration
-
Replacement for WorkerContext when migrating to Blocks Framework,
disallowing functions that are tied to execution order.
- MigrationWorkerContext() - Constructor for class org.apache.giraph.block_app.migration.MigrationWorkerContext
-
- MigrationWorkerContext.MigrationFullWorkerContext - Class in org.apache.giraph.block_app.migration
-
Drop-in replacement for WorkerContext when migrating to
Blocks Framework.
- min() - Method in class com.yammer.metrics.core.NoOpHistogram
-
- min() - Method in class com.yammer.metrics.core.NoOpTimer
-
- min - Variable in class org.apache.giraph.metrics.AggregatedMetric
-
Minimum value seen with the host that it came from
- min() - Method in class org.apache.giraph.metrics.AggregatedMetric
-
Get minimum value together with host it came from.
- MIN_BITS_TO_SHIFT - Static variable in class org.apache.giraph.utils.IncreasingBitSet
-
Minimum number of bits to shift
- MIN_FREE_MBS_ON_HEAP - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Option used by ReactiveJMapHistoDumper to check for an imminent
OOM in worker or master process
- MIN_MS_BETWEEN_FULL_GCS - Static variable in class org.apache.giraph.worker.MemoryObserver
-
Minimum milliseconds between two manual gc calls
- MIN_PARTITIONS_PER_COMPUTE_THREAD - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Minimum number of partitions to have per compute thread
- MIN_PERCENT_RESPONDED - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Minimum percent of the maximum number of workers that have responded
in order to continue progressing.
- MIN_WORKERS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Minimum number of simultaneous workers before this job can run (int)
- MINIMUM_BUFFER_SIZE_TO_FLUSH - Static variable in class org.apache.giraph.ooc.data.DiskBackedDataStore
-
Minimum size of a buffer (in bytes) to flush to disk.
- MinimumDoubleMessageCombiner - Class in org.apache.giraph.combiner
-
MessageCombiner which finds the minimum of DoubleWritable
.
- MinimumDoubleMessageCombiner() - Constructor for class org.apache.giraph.combiner.MinimumDoubleMessageCombiner
-
- MinimumIntMessageCombiner - Class in org.apache.giraph.combiner
-
- MinimumIntMessageCombiner() - Constructor for class org.apache.giraph.combiner.MinimumIntMessageCombiner
-
- MinMessageCombiner<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.combiner
-
Keeps only the message with minimum value.
- MinMessageCombiner(NumericTypeOps<M>) - Constructor for class org.apache.giraph.combiner.MinMessageCombiner
-
Combiner
- MinReduce<T extends org.apache.hadoop.io.WritableComparable> - Class in org.apache.giraph.reducers.impl
-
Reducer for calculating min of values
- MinReduce() - Constructor for class org.apache.giraph.reducers.impl.MinReduce
-
Constructor used for deserialization only
- MinReduce(NumericTypeOps<T>) - Constructor for class org.apache.giraph.reducers.impl.MinReduce
-
Constructor
- modifyGraph(NumericTestGraph<I, V, E>) - Method in class org.apache.giraph.block_app.test_setup.graphs.EachVertexInit
-
- modifyGraph(NumericTestGraph<I, V, E>) - Method in class org.apache.giraph.block_app.test_setup.graphs.Small1GraphInit
-
- modifyGraph(NumericTestGraph<I, V, E>) - Method in class org.apache.giraph.block_app.test_setup.graphs.Small2GraphInit
-
- modifyGraph(NumericTestGraph<I, V, E>) - Method in class org.apache.giraph.block_app.test_setup.graphs.SmallDirectedForestGraphInit
-
- modifyGraph(NumericTestGraph<I, V, E>) - Method in class org.apache.giraph.block_app.test_setup.graphs.SmallDirectedTreeGraphInit
-
- modifyGraph(NumericTestGraph<I, V, E>) - Method in class org.apache.giraph.block_app.test_setup.graphs.SyntheticGraphInit
-
- modifyGraph(NumericTestGraph<I, V, E>) - Method in interface org.apache.giraph.block_app.test_setup.TestGraphModifier
-
- moveEdgesToVertices() - Method in class org.apache.giraph.edge.AbstractEdgeStore
-
- moveEdgesToVertices() - Method in interface org.apache.giraph.edge.EdgeStore
-
Move all edges from temporary storage to their source vertices.
- moveEdgesToVertices() - Method in class org.apache.giraph.ooc.data.DiskBackedEdgeStore
-
- MS_PER_DAY - Static variable in interface org.apache.giraph.time.Time
-
Milliseconds per day
- MS_PER_HOUR - Static variable in interface org.apache.giraph.time.Time
-
Milliseconds per hour
- MS_PER_SECOND - Static variable in interface org.apache.giraph.time.Time
-
Milliseconds per second
- MS_PER_SECOND_AS_FLOAT - Static variable in interface org.apache.giraph.time.Time
-
Milliseconds per second (as float)
- MSG_NUM_FLUSH_THREADS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Number of flush threads per peer
- MultiEdgeInputFormat<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats.multi
-
Edge input format which wraps several edge input formats.
- MultiEdgeInputFormat() - Constructor for class org.apache.giraph.io.formats.multi.MultiEdgeInputFormat
-
- MultiInputUtils - Class in org.apache.giraph.io.formats.multi
-
- MultiMappingInputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,B extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats.multi
-
Mapping input format which wraps several mapping input formats.
- MultiMappingInputFormat() - Constructor for class org.apache.giraph.io.formats.multi.MultiMappingInputFormat
-
Default constructor.
- multiply(int) - Method in class org.apache.giraph.block_app.framework.block.PieceCount
-
- multiplyInto(ByteWritable, ByteWritable) - Method in enum org.apache.giraph.types.ops.ByteTypeOps
-
- multiplyInto(DoubleWritable, DoubleWritable) - Method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
- multiplyInto(FloatWritable, FloatWritable) - Method in enum org.apache.giraph.types.ops.FloatTypeOps
-
- multiplyInto(IntWritable, IntWritable) - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- multiplyInto(LongWritable, LongWritable) - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- multiplyInto(T, T) - Method in interface org.apache.giraph.types.ops.NumericTypeOps
-
value*=multiplier
- MultiRandomAccessOutEdges<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.edge
-
Interface for
OutEdges
implementations that provide efficient
random access to the edges given the target vertex id.
- MultiSizedReusable<T> - Class in org.apache.giraph.object
-
Holds reusable objects of multiple sizes.
- MultiSizedReusable(Int2ObjFunction<T>, Consumer<T>) - Constructor for class org.apache.giraph.object.MultiSizedReusable
-
- MultiThreadedSuperstepOutput<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.superstep_output
-
Class to use as
SuperstepOutput
when chosen VertexOutputFormat is
thread-safe.
- MultiThreadedSuperstepOutput(ImmutableClassesGiraphConfiguration<I, V, E>, Mapper<?, ?, ?, ?>.Context) - Constructor for class org.apache.giraph.io.superstep_output.MultiThreadedSuperstepOutput
-
Constructor
- MultiVertexInputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats.multi
-
Vertex input format which wraps several vertex input formats.
- MultiVertexInputFormat() - Constructor for class org.apache.giraph.io.formats.multi.MultiVertexInputFormat
-
- mustLoadCheckpoint() - Method in class org.apache.giraph.graph.FinishedSuperstepStats
-
Must load the checkpoint?
- MutableEdge<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.edge
-
An edge whose value can be modified.
- MutableEdgesIterable<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.edge
-
Helper class to provide a mutable iterable over the edges when the chosen
OutEdges
doesn't offer a specialized one.
- MutableEdgesIterable(Vertex<I, ?, E>) - Constructor for class org.apache.giraph.edge.MutableEdgesIterable
-
Constructor.
- MutableEdgesWrapper<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.edge
-
Helper class that wraps the current out-edges and inserts them into a new
data structure as they are iterated over.
- mutableIterator() - Method in class org.apache.giraph.edge.ArrayListEdges
-
- mutableIterator() - Method in class org.apache.giraph.edge.HashMapEdges
-
- mutableIterator() - Method in class org.apache.giraph.edge.IdAndNullArrayEdges
-
- mutableIterator() - Method in class org.apache.giraph.edge.IdAndValueArrayEdges
-
- mutableIterator() - Method in class org.apache.giraph.edge.LongByteHashMapEdges
-
- mutableIterator() - Method in class org.apache.giraph.edge.LongDiffNullArrayEdges
-
- mutableIterator() - Method in class org.apache.giraph.edge.LongDoubleArrayEdges
-
- mutableIterator() - Method in class org.apache.giraph.edge.LongDoubleHashMapEdges
-
- mutableIterator() - Method in class org.apache.giraph.edge.LongNullArrayEdges
-
- mutableIterator() - Method in class org.apache.giraph.edge.LongNullHashSetEdges
-
- mutableIterator() - Method in interface org.apache.giraph.edge.MutableOutEdges
-
Returns an iterator over edges that can be modified in-place,
either by changing the current edge value or by removing the current edge.
- MutableOutEdges<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.edge
-
Interface for
OutEdges
implementations that have an optimized
mutable edge iterator.
- Obj2BooleanFunction<T> - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(T) -> boolean
- Obj2ByteFunction<T> - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(T) -> byte
- Obj2DoubleFunction<T> - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(T) -> double
- Obj2FloatFunction<T> - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(T) -> float
- Obj2IntFunction<T> - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(T) -> int
- Obj2LongFunction<T> - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(T) -> long
- Obj2ShortFunction<T> - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(T) -> short
- ObjectHolder<T> - Class in org.apache.giraph.function
-
Default object holder, intermediary between producers and consumers.
- ObjectHolder(T) - Constructor for class org.apache.giraph.function.ObjectHolder
-
Constructor
- ObjectHolder() - Constructor for class org.apache.giraph.function.ObjectHolder
-
Constructor
- ObjectMessageClasses<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.framework.piece.messages
-
MessageClasses implementation that provides factory and combiner instances
through a provided supplier.
- ObjectMessageClasses() - Constructor for class org.apache.giraph.block_app.framework.piece.messages.ObjectMessageClasses
-
- ObjectMessageClasses(Class<M>, SupplierFromConf<MessageValueFactory<M>>, SupplierFromConf<? extends MessageCombiner<? super I, M>>, MessageEncodeAndStoreType, boolean) - Constructor for class org.apache.giraph.block_app.framework.piece.messages.ObjectMessageClasses
-
- ObjectNotifier<T> - Class in org.apache.giraph.function
-
Allows multiple Consumers to be combined into a single Consumer, by having
them all subscribe to this object, and then using this object as a group
Consumer.
- ObjectNotifier() - Constructor for class org.apache.giraph.function.ObjectNotifier
-
- ObjectTransfer<T> - Class in org.apache.giraph.function
-
Default object transfer, intermediary between producers and consumers.
- ObjectTransfer(T) - Constructor for class org.apache.giraph.function.ObjectTransfer
-
Constructor
- ObjectTransfer() - Constructor for class org.apache.giraph.function.ObjectTransfer
-
Constructor
- ObjRef(O) - Constructor for class org.apache.giraph.function.primitive.PrimitiveRefs.ObjRef
-
Constructor
- of(L, R) - Static method in class org.apache.giraph.writable.tuple.PairWritable
-
Obtains an immutable pair of from two objects inferring
the generic types.
- offer(T) - Method in class org.apache.giraph.utils.BlockingElementsSet
-
Put an element in the set
- offlineZooKeeperServers(ZooKeeperManager.State) - Method in class org.apache.giraph.zk.ZooKeeperManager
-
Notify the ZooKeeper servers that this partition is done with all
ZooKeeper communication.
- offloadBuffers(int) - Method in class org.apache.giraph.ooc.data.DiskBackedDataStore
-
Offloads raw data buffers of a given partition to disk, and returns the
number of bytes offloaded from memory to disk.
- offloadBuffers(int) - Method in class org.apache.giraph.ooc.data.DiskBackedEdgeStore
-
- offloadBuffers(int) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- offloadBuffers(int) - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- offloadBuffersProxy(int, DataIndex) - Method in class org.apache.giraph.ooc.data.DiskBackedDataStore
-
The proxy method that does the actual operation for `offloadBuffers`,
but uses the data index given by the caller.
- offloadInMemoryPartitionData(int, int, DataIndex) - Method in class org.apache.giraph.ooc.data.DiskBackedDataStore
-
Offloads data of a partition in data store to disk.
- offloadInMemoryPartitionData(int, int, DataIndex) - Method in class org.apache.giraph.ooc.data.DiskBackedEdgeStore
-
- offloadInMemoryPartitionData(int, int, DataIndex) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- offloadInMemoryPartitionData(int, int, DataIndex) - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- offloadPartitionData(int) - Method in class org.apache.giraph.ooc.data.DiskBackedDataStore
-
Offloads partition data of a given partition in the data store to disk, and
returns the number of bytes offloaded from memory to disk.
- offloadPartitionData(int) - Method in class org.apache.giraph.ooc.data.DiskBackedEdgeStore
-
- offloadPartitionData(int) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- offloadPartitionData(int) - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- offloadPartitionDataProxy(int, DataIndex) - Method in class org.apache.giraph.ooc.data.DiskBackedDataStore
-
The proxy method that does the actual operation for `offloadPartitionData`,
but uses the data index given by the caller.
- ONE_KB - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
1KB in bytes
- ONE_MB - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
1MB in bytes
- OneMessagePerVertexStore<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.messages
-
- OneMessagePerVertexStore(MessageValueFactory<M>, PartitionSplitInfo<I>, MessageCombiner<? super I, M>, ImmutableClassesGiraphConfiguration<I, ?, ?>) - Constructor for class org.apache.giraph.comm.messages.OneMessagePerVertexStore
-
- oneMessageToManyIds - Variable in class org.apache.giraph.comm.requests.SendWorkerOneMessageToManyRequest
-
ByteArrayOneMessageToManyIds encoding of vertexId & messages
- OneMessageToManyIdsIterator<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
- OneMessageToManyIdsIterator(ByteArrayOneMessageToManyIds<I, M>) - Constructor for class org.apache.giraph.utils.OneMessageToManyIdsIterator
-
Constructor
- oneMinuteRate() - Method in class com.yammer.metrics.core.NoOpMeter
-
- oneMinuteRate() - Method in class com.yammer.metrics.core.NoOpTimer
-
- onlineZooKeeperServer() - Method in class org.apache.giraph.zk.ZooKeeperManager
-
If this task has been selected, online a ZooKeeper server.
- OnlyIdVertex<I extends org.apache.hadoop.io.WritableComparable> - Class in org.apache.giraph.graph
-
Vertex which only contains ID.
- OnlyIdVertex() - Constructor for class org.apache.giraph.graph.OnlyIdVertex
-
- onMetricAdded(MetricName, Metric) - Method in class org.apache.giraph.metrics.MetricsRegistryDebugger
-
- onMetricRemoved(MetricName) - Method in class org.apache.giraph.metrics.MetricsRegistryDebugger
-
- OOC_BYTES_LOADED_NAME - Static variable in class org.apache.giraph.counters.GiraphStats
-
aggregate bytes loaded from local disks in out-of-core
- OOC_BYTES_STORED_NAME - Static variable in class org.apache.giraph.counters.GiraphStats
-
aggregate bytes stored to local disks in out-of-core
- OOC_DISK_BUFFER_SIZE - Static variable in class org.apache.giraph.ooc.persistence.LocalDiskDataAccessor
-
Size of the buffer used for (de)serializing data when reading/writing
from/to disk
- OOC_THRESHOLD - Static variable in class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
OOC starts if mem-usage is above this threshold
- OOC_WAIT_INTERVAL - Static variable in class org.apache.giraph.ooc.OutOfCoreIOScheduler
-
If an IO thread does not have any command to do, it waits for certain a
period and check back again to see if there exist any command to perform.
- oocEngine - Variable in class org.apache.giraph.ooc.command.IOCommand
-
Out-of-core engine
- oocEngine - Variable in class org.apache.giraph.ooc.data.DiskBackedDataStore
-
Out-of-core engine
- openConnections() - Method in interface org.apache.giraph.comm.MasterClient
-
Make sure that all the connections to workers have been established.
- openConnections() - Method in class org.apache.giraph.comm.netty.NettyMasterClient
-
- openConnections() - Method in class org.apache.giraph.comm.netty.NettyWorkerClient
-
- openConnections() - Method in interface org.apache.giraph.comm.WorkerClient
-
Make sure that all the connections to workers and master have been
established.
- OPTIMAL_MEMORY_PRESSURE - Static variable in class org.apache.giraph.ooc.policy.SimpleGCMonitoringOracle
-
The optimal memory pressure at which GC behavior is close to ideal.
- OPTIMAL_MEMORY_PRESSURE - Static variable in class org.apache.giraph.ooc.policy.ThresholdBasedOracle
-
The memory pressure at which we expect GC to perform optimally for a
memory intensive job.
- optionTurnedOn(CommandLine) - Method in class org.apache.giraph.benchmark.BenchmarkOption
-
Check if the option is present in CommandLine
- org.apache.giraph - package org.apache.giraph
-
Base giraph package.
- org.apache.giraph.aggregators - package org.apache.giraph.aggregators
-
Package of Giraph aggregators.
- org.apache.giraph.aggregators.matrix - package org.apache.giraph.aggregators.matrix
-
Package of matrix aggregator.
- org.apache.giraph.aggregators.matrix.dense - package org.apache.giraph.aggregators.matrix.dense
-
Package of dense matrix aggregator.
- org.apache.giraph.aggregators.matrix.sparse - package org.apache.giraph.aggregators.matrix.sparse
-
Package of sparce matrix aggregator.
- org.apache.giraph.benchmark - package org.apache.giraph.benchmark
-
Package of benchmarks for performance testing and optimization
- org.apache.giraph.block_app.framework - package org.apache.giraph.block_app.framework
-
Block application abstraction package.
- org.apache.giraph.block_app.framework.api - package org.apache.giraph.block_app.framework.api
-
Interfaces representing full API to the underlying graph processing system.
- org.apache.giraph.block_app.framework.api.giraph - package org.apache.giraph.block_app.framework.api.giraph
-
Giraph implementation of graph processing system API used by
Blocks Framework.
- org.apache.giraph.block_app.framework.api.local - package org.apache.giraph.block_app.framework.api.local
-
Local (single machine) implementation of graph processing system API used by
Blocks Framework.
- org.apache.giraph.block_app.framework.block - package org.apache.giraph.block_app.framework.block
-
Block interface as a composable unit of execution, and its common
implementations.
- org.apache.giraph.block_app.framework.internal - package org.apache.giraph.block_app.framework.internal
-
Implementation of execution logic, guiding internal execution of
Block Application.
- org.apache.giraph.block_app.framework.output - package org.apache.giraph.block_app.framework.output
-
Multi-output support for Block Applications
- org.apache.giraph.block_app.framework.piece - package org.apache.giraph.block_app.framework.piece
-
Single execution object - Piece, and related classes.
- org.apache.giraph.block_app.framework.piece.delegate - package org.apache.giraph.block_app.framework.piece.delegate
-
Pieces that delegate their work to a set of one or multiple other Pieces.
- org.apache.giraph.block_app.framework.piece.global_comm - package org.apache.giraph.block_app.framework.piece.global_comm
-
Interfaces for Reducer and Broadcast Handles for automatic handling
of global communication within Pieces, hiding a lot of it's complexities.
- org.apache.giraph.block_app.framework.piece.global_comm.array - package org.apache.giraph.block_app.framework.piece.global_comm.array
-
Interfaces representing arrays of individual handles.
- org.apache.giraph.block_app.framework.piece.global_comm.internal - package org.apache.giraph.block_app.framework.piece.global_comm.internal
-
Reducer and Broadcast Handles internal implementation for automatic handling
of global communication within Pieces, hiding a lot of it's complexities.
- org.apache.giraph.block_app.framework.piece.global_comm.map - package org.apache.giraph.block_app.framework.piece.global_comm.map
-
Interfaces representing map of individual handles
- org.apache.giraph.block_app.framework.piece.interfaces - package org.apache.giraph.block_app.framework.piece.interfaces
-
Vertex processing functions for Pieces
- org.apache.giraph.block_app.framework.piece.messages - package org.apache.giraph.block_app.framework.piece.messages
-
Utility classes for handling of messages within Pieces
- org.apache.giraph.block_app.library - package org.apache.giraph.block_app.library
-
Core library of Pieces and Suppliers, providing most common usages.
- org.apache.giraph.block_app.library.gc - package org.apache.giraph.block_app.library.gc
-
GC utility pieces.
- org.apache.giraph.block_app.library.internal - package org.apache.giraph.block_app.library.internal
-
Internal implementation of Pieces needed for Pieces utility class.
- org.apache.giraph.block_app.library.iteration - package org.apache.giraph.block_app.library.iteration
-
Utilities for having iteration within execution stage object.
- org.apache.giraph.block_app.library.striping - package org.apache.giraph.block_app.library.striping
-
Utilities for striping.
- org.apache.giraph.block_app.migration - package org.apache.giraph.block_app.migration
-
Migration utility for transforming standard Giraph applications, into
Block Applications.
- org.apache.giraph.block_app.reducers - package org.apache.giraph.block_app.reducers
-
Common reducer utilities for Block Applications
- org.apache.giraph.block_app.reducers.array - package org.apache.giraph.block_app.reducers.array
-
Reducers for collecting arrays of objects.
- org.apache.giraph.block_app.reducers.collect - package org.apache.giraph.block_app.reducers.collect
-
Reducers for distributed collection of objects.
- org.apache.giraph.block_app.reducers.map - package org.apache.giraph.block_app.reducers.map
-
Reducers for collecting map of objects.
- org.apache.giraph.block_app.test_setup - package org.apache.giraph.block_app.test_setup
-
Utilities for unit tests.
- org.apache.giraph.block_app.test_setup.graphs - package org.apache.giraph.block_app.test_setup.graphs
-
Common Graphs for unit tests.
- org.apache.giraph.bsp - package org.apache.giraph.bsp
-
Package of generic bulk synchronous processing objects.
- org.apache.giraph.bsp.checkpoints - package org.apache.giraph.bsp.checkpoints
-
Package of generic bulk synchronous processing objects.
- org.apache.giraph.combiner - package org.apache.giraph.combiner
-
Package of Combiners.
- org.apache.giraph.comm - package org.apache.giraph.comm
-
Package of communication related objects, IPC service.
- org.apache.giraph.comm.aggregators - package org.apache.giraph.comm.aggregators
-
Package for classes which are used to handle aggregators.
- org.apache.giraph.comm.flow_control - package org.apache.giraph.comm.flow_control
-
Package for flow-control policies.
- org.apache.giraph.comm.messages - package org.apache.giraph.comm.messages
-
Package of classes for storing messages.
- org.apache.giraph.comm.messages.primitives - package org.apache.giraph.comm.messages.primitives
-
Package of message stores specialized for a certain type of vertex ids,
messages and combiner.
- org.apache.giraph.comm.messages.primitives.long_id - package org.apache.giraph.comm.messages.primitives.long_id
-
Message store based off of primitives when I = LongWritable
- org.apache.giraph.comm.messages.queue - package org.apache.giraph.comm.messages.queue
-
Package for message store queue, that decouples netty threads from
threads processing messages.
- org.apache.giraph.comm.netty - package org.apache.giraph.comm.netty
-
Package for netty implementations.
- org.apache.giraph.comm.netty.handler - package org.apache.giraph.comm.netty.handler
-
Package for classes which handle requests and responses.
- org.apache.giraph.comm.requests - package org.apache.giraph.comm.requests
-
Package for requests.
- org.apache.giraph.conf - package org.apache.giraph.conf
-
Package of Giraph configuration related things.
- org.apache.giraph.counters - package org.apache.giraph.counters
-
Package of all the Giraph Hadoop counters related data.
- org.apache.giraph.edge - package org.apache.giraph.edge
-
Package of Vertex implementations.
- org.apache.giraph.edge.primitives - package org.apache.giraph.edge.primitives
-
Package of edge stores specialized for certain type of vertex ids.
- org.apache.giraph.examples - package org.apache.giraph.examples
-
Package of Giraph examples.
- org.apache.giraph.examples.block_app - package org.apache.giraph.examples.block_app
-
Package of Giraph examples for Block Applications.
- org.apache.giraph.examples.io.formats - package org.apache.giraph.examples.io.formats
-
IO classes for Giraph examples.
- org.apache.giraph.examples.scc - package org.apache.giraph.examples.scc
-
Classes for Strongly Connected Components computation.
- org.apache.giraph.examples.utils - package org.apache.giraph.examples.utils
-
Utils for Giraph examples.
- org.apache.giraph.factories - package org.apache.giraph.factories
-
Package of factories for creating types, for example the user's graph types.
- org.apache.giraph.function - package org.apache.giraph.function
-
Package for interfaces representing different functions,
that all extends Serializable in order for Kryo to be able
to serialize them.
- org.apache.giraph.function.primitive - package org.apache.giraph.function.primitive
-
Primitive specializations of interfaces from org.apache.giraph.function
package.
- org.apache.giraph.function.primitive.pairs - package org.apache.giraph.function.primitive.pairs
-
- org.apache.giraph.function.vertex - package org.apache.giraph.function.vertex
-
Package for interfaces representing functions additionally
performed on vertex values.
- org.apache.giraph.graph - package org.apache.giraph.graph
-
Package of all the graph related objects, built on the
org.apache.bsp package.
- org.apache.giraph.io - package org.apache.giraph.io
-
Input/Output related things.
- org.apache.giraph.io.filters - package org.apache.giraph.io.filters
-
Input/Output filters.
- org.apache.giraph.io.formats - package org.apache.giraph.io.formats
-
Package of reusable library Giraph objects.
- org.apache.giraph.io.formats.multi - package org.apache.giraph.io.formats.multi
-
Package for Input formats which wrap several input formats and allow
reading data from multiple sources.
- org.apache.giraph.io.internal - package org.apache.giraph.io.internal
-
Input/Output classes for internal use only.
- org.apache.giraph.io.iterables - package org.apache.giraph.io.iterables
-
Iterable wrappers for IO readers/writers
- org.apache.giraph.io.superstep_output - package org.apache.giraph.io.superstep_output
-
Classes related to output during computation
- org.apache.giraph.job - package org.apache.giraph.job
-
Package of all the classes involved in job launch.
- org.apache.giraph.jython - package org.apache.giraph.jython
-
Jython integration.
- org.apache.giraph.jython.factories - package org.apache.giraph.jython.factories
-
Jython factories.
- org.apache.giraph.jython.wrappers - package org.apache.giraph.jython.wrappers
-
Wrappers for Jython types.
- org.apache.giraph.mapping - package org.apache.giraph.mapping
-
Package contains definition and implementations of MappingStore and
related concepts
- org.apache.giraph.mapping.translate - package org.apache.giraph.mapping.translate
-
Definitions & sample implementations of edge translation logic
- org.apache.giraph.master - package org.apache.giraph.master
-
Package of all the master related things.
- org.apache.giraph.master.input - package org.apache.giraph.master.input
-
Input related master classes
- org.apache.giraph.metrics - package org.apache.giraph.metrics
-
Package of all the Giraph metrics related data.
- org.apache.giraph.object - package org.apache.giraph.object
-
Object handling related utilities.
- org.apache.giraph.ooc - package org.apache.giraph.ooc
-
Package of out-of-core related classes.
- org.apache.giraph.ooc.command - package org.apache.giraph.ooc.command
-
Package of classes related to IO commands in out-of-core mechanism
- org.apache.giraph.ooc.data - package org.apache.giraph.ooc.data
-
Package of classes related to data structures used for an out-of-core
mechanism
- org.apache.giraph.ooc.persistence - package org.apache.giraph.ooc.persistence
-
Package of classes related to IO abstraction or persistence layer used for
out-of-core mechanism
- org.apache.giraph.ooc.policy - package org.apache.giraph.ooc.policy
-
Package of classes related to out-of-core policy
- org.apache.giraph.partition - package org.apache.giraph.partition
-
Package of partitioning related objects.
- org.apache.giraph.reducers - package org.apache.giraph.reducers
-
Package of Giraph reducers.
- org.apache.giraph.reducers.impl - package org.apache.giraph.reducers.impl
-
Package of Giraph reducers.
- org.apache.giraph.scripting - package org.apache.giraph.scripting
-
Scripting with Giraph.
- org.apache.giraph.time - package org.apache.giraph.time
-
Time related things.
- org.apache.giraph.types - package org.apache.giraph.types
-
Type coercion, inference, and reflection.
- org.apache.giraph.types.heaps - package org.apache.giraph.types.heaps
-
Heaps for different types
- org.apache.giraph.types.ops - package org.apache.giraph.types.ops
-
Type coercion, inference, and reflection.
- org.apache.giraph.types.ops.collections - package org.apache.giraph.types.ops.collections
-
Collection interfaces and implementations provided by TypeOps classes.
- org.apache.giraph.types.ops.collections.array - package org.apache.giraph.types.ops.collections.array
-
WArrayList interfaces and implementations that extend fastutil
classes, and are provided by TypeOps classes.
- org.apache.giraph.utils - package org.apache.giraph.utils
-
Package of all generic utility classes.
- org.apache.giraph.utils.hashing - package org.apache.giraph.utils.hashing
-
Package of utility classes supporting strong hash functions
(currently from Guava).
- org.apache.giraph.utils.io - package org.apache.giraph.utils.io
-
Package of utility classes which add the functionality to the ones from
java.io package.
- org.apache.giraph.worker - package org.apache.giraph.worker
-
Package of all the worker related things
- org.apache.giraph.writable.kryo - package org.apache.giraph.writable.kryo
-
Utilities for using Kryo to efficiently serialize objects,
and integrate with Writable interface.
- org.apache.giraph.writable.kryo.markers - package org.apache.giraph.writable.kryo.markers
-
Marker interfaces used by HadoopKryo to special-case serialization.
- org.apache.giraph.writable.kryo.serializers - package org.apache.giraph.writable.kryo.serializers
-
Implementations of custom serializers needed for HadoopKryo
- org.apache.giraph.writable.tuple - package org.apache.giraph.writable.tuple
-
Writable tuple utilities
- org.apache.giraph.yarn - package org.apache.giraph.yarn
-
Catch all package for YARN-specific code.
- org.apache.giraph.zk - package org.apache.giraph.zk
-
Package of ZooKeeper
related objects.
- OrReduce - Class in org.apache.giraph.reducers.impl
-
ReduceOperation for calculating the OR function over boolean values.
- OrReduce() - Constructor for class org.apache.giraph.reducers.impl.OrReduce
-
- OUT_OF_CORE_DATA_ACCESSOR - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Data accessor resource/object
- OUT_OF_CORE_ORACLE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Out-of-core oracle that is to be used for adaptive out-of-core engine.
- OutboundByteCounter - Class in org.apache.giraph.comm.netty
-
Keep track of the bytes sent and provide some metrics when
desired as part of the Netty Channel stack.
- OutboundByteCounter() - Constructor for class org.apache.giraph.comm.netty.OutboundByteCounter
-
Constructor
- OutEdges<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.edge
-
Interface for data structures that store out-edges for a vertex.
- outEdgesClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
Vertex edges class - cached for fast access
- OutEdgesFactory<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.factories
-
Factory interface for creating
OutEdges
instances.
- OUTGOING_MESSAGE_VALUE_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Outgoing message value class
- OUTGOING_MESSAGE_VALUE_FACTORY_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Outgoing message value factory class - optional
- outgoingMessageClasses - Variable in class org.apache.giraph.conf.GiraphClasses
-
Outgoing message classes
- OutOfCoreDataAccessor - Interface in org.apache.giraph.ooc.persistence
-
Interface representing data accessor object (DAO) used as persistence layer
in out-of-core mechanism.
- OutOfCoreDataAccessor.DataInputWrapper - Interface in org.apache.giraph.ooc.persistence
-
Interface to wrap DataInput
- OutOfCoreDataAccessor.DataOutputWrapper - Interface in org.apache.giraph.ooc.persistence
-
Interface to warp DataOutput
- OutOfCoreEngine - Class in org.apache.giraph.ooc
-
Class to represent an out-of-core engine.
- OutOfCoreEngine(ImmutableClassesGiraphConfiguration<?, ?, ?>, CentralizedServiceWorker<?, ?, ?>, NetworkMetrics) - Constructor for class org.apache.giraph.ooc.OutOfCoreEngine
-
Constructor
- OutOfCoreIOCallable - Class in org.apache.giraph.ooc
-
IO threads for out-of-core mechanism.
- OutOfCoreIOCallable(OutOfCoreEngine, int) - Constructor for class org.apache.giraph.ooc.OutOfCoreIOCallable
-
Constructor
- OutOfCoreIOCallableFactory - Class in org.apache.giraph.ooc
-
Factory class to create IO threads for out-of-core engine.
- OutOfCoreIOCallableFactory(OutOfCoreEngine, int, Thread.UncaughtExceptionHandler) - Constructor for class org.apache.giraph.ooc.OutOfCoreIOCallableFactory
-
Constructor
- OutOfCoreIOScheduler - Class in org.apache.giraph.ooc
-
Representation of IO thread scheduler for out-of-core mechanism
- OutOfCoreIOStatistics - Class in org.apache.giraph.ooc
-
Class to collect statistics regarding IO operations done in out-of-core
mechanism.
- OutOfCoreIOStatistics(ImmutableClassesGiraphConfiguration, int) - Constructor for class org.apache.giraph.ooc.OutOfCoreIOStatistics
-
Constructor
- OutOfCoreIOStatistics.BytesDuration - Class in org.apache.giraph.ooc
-
Helper class to return results of statistics collector for a certain
command type
- OutOfCoreOracle - Interface in org.apache.giraph.ooc.policy
-
Interface for any out-of-core oracle.
- OutOfCoreOracle.IOAction - Enum in org.apache.giraph.ooc.policy
-
Different types of IO actions that can potentially lead to a more desired
state of computation for out-of-core mechanism.
- output - Variable in class org.apache.giraph.aggregators.TextAggregatorWriter
-
Handle to the outputfile
- OUTPUTDIR - Static variable in class org.apache.giraph.examples.SimpleVertexWithWorkerContext
-
Directory name of where to write.
- OutputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io
-
Parent class for vertex and edge output formats
- OutputFormat() - Constructor for class org.apache.giraph.io.OutputFormat
-
- OwnerAggregatorServerData - Class in org.apache.giraph.comm.aggregators
-
Class for holding aggregators which current worker owns,
and aggregating partial aggregator values from workers.
- OwnerAggregatorServerData(Progressable) - Constructor for class org.apache.giraph.comm.aggregators.OwnerAggregatorServerData
-
Constructor
- random - Variable in class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle
-
- randomizeMessageBytes() - Method in class org.apache.giraph.benchmark.RandomMessageBenchmark.RandomMessageBenchmarkWorkerContext
-
Randomize the message bytes.
- RandomMessageBenchmark - Class in org.apache.giraph.benchmark
-
Random Message Benchmark for evaluating the messaging performance.
- RandomMessageBenchmark() - Constructor for class org.apache.giraph.benchmark.RandomMessageBenchmark
-
- RandomMessageBenchmark.RandomMessageBenchmarkMasterCompute - Class in org.apache.giraph.benchmark
-
- RandomMessageBenchmark.RandomMessageBenchmarkWorkerContext - Class in org.apache.giraph.benchmark
-
- RandomMessageBenchmark.RandomMessageComputation - Class in org.apache.giraph.benchmark
-
Actual message computation (messaging in this case)
- RandomMessageBenchmarkMasterCompute() - Constructor for class org.apache.giraph.benchmark.RandomMessageBenchmark.RandomMessageBenchmarkMasterCompute
-
- RandomMessageBenchmarkWorkerContext() - Constructor for class org.apache.giraph.benchmark.RandomMessageBenchmark.RandomMessageBenchmarkWorkerContext
-
- RandomMessageComputation() - Constructor for class org.apache.giraph.benchmark.RandomMessageBenchmark.RandomMessageComputation
-
- RandomWalkComputation<E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.examples
-
Base class for executing a random walk on a graph
- RandomWalkComputation() - Constructor for class org.apache.giraph.examples.RandomWalkComputation
-
- RandomWalkVertexMasterCompute - Class in org.apache.giraph.examples
-
- RandomWalkVertexMasterCompute() - Constructor for class org.apache.giraph.examples.RandomWalkVertexMasterCompute
-
- RandomWalkWithRestartComputation - Class in org.apache.giraph.examples
-
Executes "RandomWalkWithRestart", a random walk on the graph which is biased
towards a source vertex.
- RandomWalkWithRestartComputation() - Constructor for class org.apache.giraph.examples.RandomWalkWithRestartComputation
-
- RandomWalkWorkerContext - Class in org.apache.giraph.examples
-
Worker context for random walks.
- RandomWalkWorkerContext() - Constructor for class org.apache.giraph.examples.RandomWalkWorkerContext
-
- REACTIVE_JMAP_ENABLE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Option can be used to enable reactively dumping jmap histo when
OOM is imminent
- ReactiveJMapHistoDumper - Class in org.apache.giraph.utils
-
An observer for both worker and master that periodically checks if available
memory on heap is below certain threshold, and if found to be the case
dumps jmap -histo for the process
- ReactiveJMapHistoDumper() - Constructor for class org.apache.giraph.utils.ReactiveJMapHistoDumper
-
- read(FixedCapacityIntByteMinHeap, DataInput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
Deserializes an object from data input.
- read(FixedCapacityIntDoubleMinHeap, DataInput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
Deserializes an object from data input.
- read(FixedCapacityIntFloatMinHeap, DataInput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
Deserializes an object from data input.
- read(FixedCapacityIntIntMinHeap, DataInput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
Deserializes an object from data input.
- read(FixedCapacityIntLongMinHeap, DataInput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
Deserializes an object from data input.
- read(FixedCapacityLongByteMinHeap, DataInput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
Deserializes an object from data input.
- read(FixedCapacityLongDoubleMinHeap, DataInput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
Deserializes an object from data input.
- read(FixedCapacityLongFloatMinHeap, DataInput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
Deserializes an object from data input.
- read(FixedCapacityLongIntMinHeap, DataInput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
Deserializes an object from data input.
- read(FixedCapacityLongLongMinHeap, DataInput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
Deserializes an object from data input.
- read() - Method in class org.apache.giraph.writable.kryo.DataInputWrapperStream
-
- read(byte[], int, int) - Method in class org.apache.giraph.writable.kryo.DataInputWrapperStream
-
- read(Kryo, Input, Class<List>) - Method in class org.apache.giraph.writable.kryo.serializers.ArraysAsListSerializer
-
- read(Kryo, Input, Class<List<T>>) - Method in class org.apache.giraph.writable.kryo.serializers.CollectionsNCopiesSerializer
-
- read(Kryo, Input, Class<T>) - Method in class org.apache.giraph.writable.kryo.serializers.DirectWritableSerializer
-
- read(Kryo, Input, Class<T>) - Method in class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
- readBoolean() - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readBoolean() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readBoolean() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readBoolean() - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- readByte() - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readByte() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readByte() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readByte() - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- readChar() - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readChar() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readChar() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readChar() - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- readClass(DataInput) - Static method in class org.apache.giraph.utils.WritableUtils
-
Read class from data input.
- readClass(Input) - Method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
- readClassAndObj(DataInput) - Static method in class org.apache.giraph.writable.kryo.HadoopKryo
-
Read object from the input stream, by reading first type of the object,
and then all of its fields.
- readData(ExtendedDataInput, M) - Method in class org.apache.giraph.utils.ByteArrayOneMessageToManyIds
-
- readData(ExtendedDataInput, Edge<I, E>) - Method in class org.apache.giraph.utils.ByteArrayVertexIdEdges
-
- readData(ExtendedDataInput, M) - Method in class org.apache.giraph.utils.ByteArrayVertexIdMessages
-
- readData(ExtendedDataInput, T) - Method in interface org.apache.giraph.utils.VertexIdData
-
- readDouble() - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readDouble() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readDouble() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readDouble() - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- readEdge(DataInput, Edge<I, E>) - Static method in class org.apache.giraph.utils.WritableUtils
-
Read an edge from an input stream.
- readElements(DataInput, int) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- readElements(DataInput, int) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- readElements(DataInput, int) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- readElements(DataInput, int) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- readElements(DataInput, int) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- readElements(DataInput, int) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- readElements(DataInput, int) - Method in interface org.apache.giraph.types.ops.collections.WCollection
-
Read elements from DataInput stream, with passing the size instead
reading it from the stream.
- readEnum(DataInput) - Static method in class org.apache.giraph.utils.WritableUtils
-
Reads enum from the stream, serialized by writeEnum
- READER_VERTICES - Static variable in class org.apache.giraph.examples.GeneratedVertexReader
-
Vertices produced by this reader
- readExtendedDataOutput(DataInput, ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.utils.WritableUtils
-
Read ExtendedDataOutput from DataInput
- readFields(DataInput) - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseVector
-
- readFields(DataInput) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseVector
-
- readFields(DataInput) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseVector
-
- readFields(DataInput) - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseVector
-
- readFields(DataInput) - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseVector
-
- readFields(DataInput) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseVector
-
- readFields(DataInput) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseVector
-
- readFields(DataInput) - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseVector
-
- readFields(DataInput) - Method in class org.apache.giraph.benchmark.ReducersBenchmark.TestLongSumReducer
-
- readFields(DataInput) - Method in class org.apache.giraph.block_app.framework.api.giraph.BlockMasterCompute
-
- readFields(DataInput) - Method in class org.apache.giraph.block_app.framework.api.giraph.BlockWorkerContext
-
- readFields(DataInput) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.WrappedReducedValue
-
- readFields(DataInput) - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- readFields(DataInput) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- readFields(DataInput) - Method in class org.apache.giraph.block_app.migration.MigrationWorkerContext
-
- readFields(DataInput) - Method in class org.apache.giraph.block_app.reducers.array.ArrayReduce
-
- readFields(DataInput) - Method in class org.apache.giraph.block_app.reducers.array.BasicArrayReduce
-
- readFields(DataInput) - Method in class org.apache.giraph.block_app.reducers.collect.CollectPrimitiveReduceOperation
-
- readFields(DataInput) - Method in class org.apache.giraph.block_app.reducers.collect.CollectTuplesOfPrimitivesReduceOperation
-
- readFields(DataInput) - Method in class org.apache.giraph.block_app.reducers.map.BasicMapReduce
-
- readFields(DataInput) - Method in class org.apache.giraph.block_app.reducers.TopNReduce
-
- readFields(DataInput) - Method in class org.apache.giraph.bsp.BspInputSplit
-
- readFields(DataInput) - Method in class org.apache.giraph.comm.requests.WritableRequest
-
- readFields(DataInput) - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
- readFields(DataInput) - Method in class org.apache.giraph.counters.CustomCounter
-
- readFields(DataInput) - Method in class org.apache.giraph.counters.GiraphHadoopCounter
-
Read from Hadoop input.
- readFields(DataInput) - Method in class org.apache.giraph.edge.ArrayListEdges
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.ByteArrayEdges
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.HashMapEdges
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.HashMultimapEdges
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.IdAndNullArrayEdges
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.IdAndValueArrayEdges
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.IntNullArrayEdges
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.LongByteHashMapEdges
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.LongDiffArray
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.LongDiffNullArrayEdges
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.LongDoubleArrayEdges
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.LongDoubleHashMapEdges
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.LongNullArrayEdges
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.LongNullHashSetEdges
-
- readFields(DataInput) - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
- readFields(DataInput) - Method in class org.apache.giraph.examples.scc.SccVertexValue
-
- readFields(DataInput) - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockMessage
-
- readFields(DataInput) - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
- readFields(DataInput) - Method in class org.apache.giraph.examples.VerifyMessage.VerifiableMessage
-
- readFields(DataInput) - Method in class org.apache.giraph.graph.AddressesAndPartitionsWritable
-
- readFields(DataInput) - Method in class org.apache.giraph.graph.GlobalStats
-
- readFields(DataInput) - Method in class org.apache.giraph.graph.TaskInfo
-
- readFields(DataInput) - Method in class org.apache.giraph.graph.VertexMutations
-
- readFields(DataInput) - Method in class org.apache.giraph.jython.wrappers.JythonWritableWrapper
-
- readFields(DataInput) - Method in class org.apache.giraph.master.AggregatorBroadcast
-
- readFields(DataInput) - Method in class org.apache.giraph.master.AggregatorReduceOperation
-
- readFields(DataInput) - Method in class org.apache.giraph.master.AggregatorToGlobalCommTranslation
-
- readFields(DataInput) - Method in class org.apache.giraph.master.DefaultMasterCompute
-
- readFields(DataInput) - Method in class org.apache.giraph.master.MasterAggregatorHandler
-
- readFields(DataInput) - Method in class org.apache.giraph.master.SuperstepClasses
-
- readFields(DataInput) - Method in class org.apache.giraph.metrics.WorkerSuperstepMetrics
-
- readFields(DataInput) - Method in class org.apache.giraph.partition.BasicPartition
-
- readFields(DataInput) - Method in class org.apache.giraph.partition.BasicPartitionOwner
-
- readFields(DataInput) - Method in class org.apache.giraph.partition.ByteArrayPartition
-
- readFields(DataInput) - Method in class org.apache.giraph.partition.PartitionStats
-
- readFields(DataInput) - Method in class org.apache.giraph.partition.SimplePartition
-
- readFields(DataInput) - Method in class org.apache.giraph.reducers.impl.AndReduce
-
- readFields(DataInput) - Method in class org.apache.giraph.reducers.impl.KryoWrappedReduceOperation
-
- readFields(DataInput) - Method in class org.apache.giraph.reducers.impl.LongXorReduce
-
- readFields(DataInput) - Method in class org.apache.giraph.reducers.impl.MaxPairReducer
-
- readFields(DataInput) - Method in class org.apache.giraph.reducers.impl.MaxReduce
-
- readFields(DataInput) - Method in class org.apache.giraph.reducers.impl.MinReduce
-
- readFields(DataInput) - Method in class org.apache.giraph.reducers.impl.OrReduce
-
- readFields(DataInput) - Method in class org.apache.giraph.reducers.impl.PairReduce
-
- readFields(DataInput) - Method in class org.apache.giraph.reducers.impl.SumReduce
-
- readFields(DataInput, ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.reducers.Reducer
-
Deserialize the fields of this object from in
.
- readFields(DataInput) - Method in class org.apache.giraph.types.NoMessage
-
- readFields(DataInput) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- readFields(DataInput) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- readFields(DataInput) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- readFields(DataInput) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- readFields(DataInput) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- readFields(DataInput) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- readFields(DataInput) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicInt2ObjectOpenHashMap
-
- readFields(DataInput) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicLong2ObjectOpenHashMap
-
- readFields(DataInput) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicObject2ObjectOpenHashMap
-
- readFields(DataInput) - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicIntOpenHashSet
-
- readFields(DataInput) - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicLongOpenHashSet
-
- readFields(DataInput) - Method in interface org.apache.giraph.types.ops.collections.WritableWriter
-
Deserialize the fields of object from in
.
- readFields(DataInput) - Method in class org.apache.giraph.utils.AbstractVertexIdData
-
- readFields(DataInput) - Method in class org.apache.giraph.utils.ArrayListWritable
-
- readFields(DataInput) - Method in class org.apache.giraph.utils.ArrayWritable
-
- readFields(DataInput) - Method in class org.apache.giraph.utils.ByteArrayVertexIdData
-
- readFields(DataInput) - Method in class org.apache.giraph.utils.ByteArrayVertexIdMessages
-
- readFields(DataInput) - Method in class org.apache.giraph.utils.io.BigDataInputOutput
-
- readFields(DataInput) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- readFields(DataInput) - Method in class org.apache.giraph.utils.io.ExtendedDataInputOutput
-
- readFields(DataInput) - Method in class org.apache.giraph.worker.WorkerContext
-
- readFields(DataInput) - Method in class org.apache.giraph.writable.kryo.KryoSimpleWrapper
-
- readFields(DataInput) - Method in class org.apache.giraph.writable.kryo.KryoSimpleWritable
-
- readFields(DataInput) - Method in class org.apache.giraph.writable.kryo.KryoWritable
-
- readFields(DataInput) - Method in class org.apache.giraph.writable.kryo.KryoWritableWrapper
-
- readFields(DataInput) - Method in class org.apache.giraph.writable.tuple.PairWritable
-
- readFieldsForMessages(DataInput) - Method in class org.apache.giraph.comm.messages.ByteArrayMessagesPerVertexStore
-
- readFieldsForMessages(DataInput) - Method in class org.apache.giraph.comm.messages.OneMessagePerVertexStore
-
- readFieldsForMessages(DataInput) - Method in class org.apache.giraph.comm.messages.PointerListPerVertexStore
-
- readFieldsForMessages(DataInput) - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
- readFieldsForPartition(DataInput, int) - Method in interface org.apache.giraph.comm.messages.MessageStore
-
Deserialize messages for one partition
- readFieldsForPartition(DataInput, int) - Method in class org.apache.giraph.comm.messages.primitives.IdByteArrayMessageStore
-
- readFieldsForPartition(DataInput, int) - Method in class org.apache.giraph.comm.messages.primitives.IdOneMessagePerVertexStore
-
- readFieldsForPartition(DataInput, int) - Method in class org.apache.giraph.comm.messages.primitives.IntFloatMessageStore
-
- readFieldsForPartition(DataInput, int) - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongPointerListPerVertexStore
-
- readFieldsForPartition(DataInput, int) - Method in class org.apache.giraph.comm.messages.primitives.LongDoubleMessageStore
-
- readFieldsForPartition(DataInput, int) - Method in class org.apache.giraph.comm.messages.queue.AsyncMessageStoreWrapper
-
- readFieldsForPartition(DataInput, int) - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
- readFieldsForPartition(DataInput, int) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- readFieldsFromByteArray(byte[], Writable...) - Static method in class org.apache.giraph.utils.WritableUtils
-
Read fields from byteArray to a Writeable object.
- readFieldsFromByteArrayWithSize(byte[], Writable, boolean) - Static method in class org.apache.giraph.utils.WritableUtils
-
Read fields from byteArray to a Writeable object, skipping the size.
- readFieldsFromZnode(ZooKeeperExt, String, boolean, Stat, Writable...) - Static method in class org.apache.giraph.utils.WritableUtils
-
Read fields from a ZooKeeper znode.
- readFieldsRequest(DataInput) - Method in class org.apache.giraph.comm.requests.SaslCompleteRequest
-
- readFieldsRequest(DataInput) - Method in class org.apache.giraph.comm.requests.SaslTokenMessageRequest
-
- readFieldsRequest(DataInput) - Method in class org.apache.giraph.comm.requests.SendPartitionCurrentMessagesRequest
-
- readFieldsRequest(DataInput) - Method in class org.apache.giraph.comm.requests.SendPartitionMutationsRequest
-
- readFieldsRequest(DataInput) - Method in class org.apache.giraph.comm.requests.SendVertexRequest
-
- readFieldsRequest(DataInput) - Method in class org.apache.giraph.comm.requests.SendWorkerDataRequest
-
- readFieldsRequest(DataInput) - Method in class org.apache.giraph.comm.requests.SendWorkerOneMessageToManyRequest
-
- readFieldsRequest(DataInput) - Method in class org.apache.giraph.comm.requests.SendWorkerVerticesRequest
-
- readFieldsWithWorkerIds(DataInput, Map<Integer, WorkerInfo>) - Method in class org.apache.giraph.partition.BasicPartitionOwner
-
- readFieldsWithWorkerIds(DataInput, Map<Integer, WorkerInfo>) - Method in interface org.apache.giraph.partition.PartitionOwner
-
A match for writeWithWorkerIds method - for WorkerInfos it will read
just task ids from input and then find the matching WorkerInfo in the
provided map and set it
- readFloat() - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readFloat() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readFloat() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readFloat() - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- readFrom(Configuration) - Static method in class org.apache.giraph.conf.GiraphTypes
-
Read types from a Configuration
.
- readFromConf(PerGraphTypeBooleanConfOption, Configuration) - Static method in class org.apache.giraph.conf.PerGraphTypeBoolean
-
Create from options and configuration
- readFromConf(PerGraphTypeEnumConfOption<T>, Configuration) - Static method in class org.apache.giraph.conf.PerGraphTypeEnum
-
Create from options and configuration
- readFromRegistry() - Method in class org.apache.giraph.metrics.WorkerSuperstepMetrics
-
Read metric values from global MetricsRegistry.
- readFully(byte[]) - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readFully(byte[], int, int) - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readFully(byte[]) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readFully(byte[], int, int) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readFully(byte[]) - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readFully(byte[], int, int) - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readFully(byte[]) - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- readFully(byte[], int, int) - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- readIfNotNullAndObject(T, Class<T>, DataInput) - Static method in class org.apache.giraph.utils.WritableUtils
-
First read a boolean saying whether an object is not null,
and if it's not read the object
- readInputSplit(DataInput) - Method in class org.apache.giraph.io.formats.multi.MultiEdgeInputFormat
-
- readInputSplit(DataInput, List<? extends GiraphInputFormat>) - Static method in class org.apache.giraph.io.formats.multi.MultiInputUtils
-
Read input split info from DataInput.
- readInputSplit(DataInput) - Method in class org.apache.giraph.io.formats.multi.MultiMappingInputFormat
-
- readInputSplit(DataInput) - Method in class org.apache.giraph.io.formats.multi.MultiVertexInputFormat
-
- readInputSplit(DataInput) - Method in class org.apache.giraph.io.GiraphInputFormat
-
Read input split info from DataInput.
- readInputSplit(DataInput) - Method in class org.apache.giraph.io.internal.WrappedEdgeInputFormat
-
- readInputSplit(DataInput) - Method in class org.apache.giraph.io.internal.WrappedMappingInputFormat
-
- readInputSplit(DataInput) - Method in class org.apache.giraph.io.internal.WrappedVertexInputFormat
-
- readInputSplit(InputSplit) - Method in class org.apache.giraph.worker.EdgeInputSplitsCallable
-
Read edges from input split.
- readInputSplit(InputSplit) - Method in class org.apache.giraph.worker.InputSplitsCallable
-
Load vertices/edges from the given input split.
- readInputSplit(InputSplit) - Method in class org.apache.giraph.worker.MappingInputSplitsCallable
-
- readInputSplit(InputSplit) - Method in class org.apache.giraph.worker.VertexInputSplitsCallable
-
Read vertices from input split.
- readInt() - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readInt() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readInt() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readInt() - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- readIntArray(DataInput) - Static method in class org.apache.giraph.utils.WritableUtils
-
Reads primitive int array from input stream.
- readIntoObject(DataInput, Object) - Static method in class org.apache.giraph.writable.kryo.HadoopKryo
-
Reads an object, from input, into a given object,
allowing object reuse.
- readIntoOrCreate(WBooleanArrayList.WReusableBooleanArrayList, DataInput) - Static method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList.WReusableBooleanArrayList
-
Read array list from DataInput stream, into a given list if not null,
or creating a new list if given list is null.
- readIntoOrCreate(WByteArrayList.WReusableByteArrayList, DataInput) - Static method in class org.apache.giraph.types.ops.collections.array.WByteArrayList.WReusableByteArrayList
-
Read array list from DataInput stream, into a given list if not null,
or creating a new list if given list is null.
- readIntoOrCreate(WDoubleArrayList.WReusableDoubleArrayList, DataInput) - Static method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList.WReusableDoubleArrayList
-
Read array list from DataInput stream, into a given list if not null,
or creating a new list if given list is null.
- readIntoOrCreate(WFloatArrayList.WReusableFloatArrayList, DataInput) - Static method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList.WReusableFloatArrayList
-
Read array list from DataInput stream, into a given list if not null,
or creating a new list if given list is null.
- readIntoOrCreate(WIntArrayList.WReusableIntArrayList, DataInput) - Static method in class org.apache.giraph.types.ops.collections.array.WIntArrayList.WReusableIntArrayList
-
Read array list from DataInput stream, into a given list if not null,
or creating a new list if given list is null.
- readIntoOrCreate(WLongArrayList.WReusableLongArrayList, DataInput) - Static method in class org.apache.giraph.types.ops.collections.array.WLongArrayList.WReusableLongArrayList
-
Read array list from DataInput stream, into a given list if not null,
or creating a new list if given list is null.
- readLine() - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readLine() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readLine() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readLine() - Method in class org.apache.giraph.utils.UnsafeReads
-
- readList(DataInput) - Static method in class org.apache.giraph.utils.WritableUtils
-
Reads list of Writable objects from data input stream.
- readListFieldsFromByteArray(byte[], Class<? extends T>, Configuration) - Static method in class org.apache.giraph.utils.WritableUtils
-
Read fields from byteArray to a list of objects.
- readListFieldsFromZnode(ZooKeeperExt, String, boolean, Stat, Class<? extends T>, Configuration) - Static method in class org.apache.giraph.utils.WritableUtils
-
Read fields from a ZooKeeper znode into a list of objects.
- readLong() - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readLong() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readLong() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readLong() - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- readLongArray(DataInput) - Static method in class org.apache.giraph.utils.WritableUtils
-
Reads primitive long array from input stream.
- readName(Input) - Method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
This method reads the class name for the first encountered
non-explicitly registered class.
- readNew(DataInput) - Static method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
Read array list from the DataInput stream into a newly created object.
- readNew(DataInput) - Static method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
Read array list from the DataInput stream into a newly created object.
- readNew(DataInput) - Static method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
Read array list from the DataInput stream into a newly created object.
- readNew(DataInput) - Static method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
Read array list from the DataInput stream into a newly created object.
- readNew(DataInput) - Static method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
Read array list from the DataInput stream into a newly created object.
- readNew(DataInput) - Static method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
Read array list from the DataInput stream into a newly created object.
- readNewArrayList(DataInput) - Method in enum org.apache.giraph.types.ops.BooleanTypeOps
-
- readNewArrayList(DataInput) - Method in enum org.apache.giraph.types.ops.ByteTypeOps
-
- readNewArrayList(DataInput) - Method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
- readNewArrayList(DataInput) - Method in enum org.apache.giraph.types.ops.FloatTypeOps
-
- readNewArrayList(DataInput) - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- readNewArrayList(DataInput) - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- readNewArrayList(DataInput) - Method in interface org.apache.giraph.types.ops.PrimitiveTypeOps
-
Create WArrayList of type T by reading it from given input.
- readNextEntry(DataInput) - Method in class org.apache.giraph.ooc.data.DiskBackedDataStore
-
Reads the next available raw entry from a given input stream.
- readNextEntry(DataInput) - Method in class org.apache.giraph.ooc.data.DiskBackedEdgeStore
-
- readNextEntry(DataInput) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- readNextEntry(DataInput) - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- readPartitionEdgeStore(int, DataInput) - Method in class org.apache.giraph.edge.AbstractEdgeStore
-
- readPartitionEdgeStore(int, DataInput) - Method in interface org.apache.giraph.edge.EdgeStore
-
Serialize the edges of a given partition, and adds it to the partition
store (assumes that the edge store does not have any edge from the
partition already).
- readPartitionEdgeStore(int, DataInput) - Method in class org.apache.giraph.ooc.data.DiskBackedEdgeStore
-
- readShort() - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readShort() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readShort() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readShort() - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- readSignedVarInt(DataInput) - Static method in class org.apache.giraph.utils.Varint
-
- readSignedVarLong(DataInput) - Static method in class org.apache.giraph.utils.Varint
-
- readTypeOps(DataInput) - Static method in class org.apache.giraph.types.ops.TypeOpsUtils
-
Read TypeOps object from the stream
- readUnsignedByte() - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readUnsignedByte() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readUnsignedByte() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readUnsignedByte() - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- readUnsignedShort() - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readUnsignedShort() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readUnsignedShort() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readUnsignedShort() - Method in class org.apache.giraph.utils.UnsafeArrayReads
-
- readUnsignedVarInt(DataInput) - Static method in class org.apache.giraph.utils.Varint
-
- readUnsignedVarLong(DataInput) - Static method in class org.apache.giraph.utils.Varint
-
- readUTF() - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- readUTF() - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- readUTF() - Method in class org.apache.giraph.utils.io.BigDataInput
-
- readUTF() - Method in class org.apache.giraph.utils.UnsafeReads
-
- readVertexFromDataInput(DataInput, ImmutableClassesGiraphConfiguration<I, V, E>) - Static method in class org.apache.giraph.utils.WritableUtils
-
Reads data from input stream to initialize Vertex.
- readVertexKey(DataInput) - Method in class org.apache.giraph.edge.AbstractEdgeStore
-
Reads the given key from the input
- readVertexKey(DataInput) - Method in class org.apache.giraph.edge.primitives.IntEdgeStore
-
- readVertexKey(DataInput) - Method in class org.apache.giraph.edge.primitives.LongEdgeStore
-
- readVertexKey(DataInput) - Method in class org.apache.giraph.edge.SimpleEdgeStore
-
- readWithKryo(HadoopKryo, Input) - Static method in class org.apache.giraph.writable.kryo.HadoopKryo
-
Reads class and object from specified input stream with
specified kryo object.
- readWithKryoIntoObject(HadoopKryo, Input, Object) - Static method in class org.apache.giraph.writable.kryo.HadoopKryo
-
Read into object with given kryo.
- readWritableObject(DataInput, ImmutableClassesGiraphConfiguration) - Static method in class org.apache.giraph.utils.WritableUtils
-
Reads object from input stream
- RECEIVED_BYTES - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Number of bytes received in superstep
- receivedInputSplit(InputType, byte[]) - Method in class org.apache.giraph.worker.WorkerInputSplitsHandler
-
Called when an input split has been received from master, adding it to
the map
- receivedMessage(Long, Long) - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
Each time a message is received, it has to be removed from the queue
that keeps track of the waited messages.
- receivedPartitionStats(List<PartitionStats>) - Method in class org.apache.giraph.master.MasterGlobalCommHandler
-
Received partition stats from a worker
- receivedRequestCountFromMaster(long, int) - Method in class org.apache.giraph.comm.aggregators.AllAggregatorServerData
-
Notify this object about the total number of requests which should
arrive from master.
- receivedRequestCountFromWorker(long, int) - Method in class org.apache.giraph.comm.aggregators.AllAggregatorServerData
-
Notify this object about the total number of requests which should
arrive from one of the workers.
- receivedRequestCountFromWorker(long, int) - Method in class org.apache.giraph.comm.aggregators.OwnerAggregatorServerData
-
Notify this object about the total number of requests which should
arrive from one of the workers.
- receivedRequestFromMaster(byte[]) - Method in class org.apache.giraph.comm.aggregators.AllAggregatorServerData
-
Notify this object that an aggregator request from master has been
received.
- receivedRequestFromWorker() - Method in class org.apache.giraph.comm.aggregators.AllAggregatorServerData
-
Notify this object that an aggregator request from some worker has been
received.
- receivedRequestFromWorker() - Method in class org.apache.giraph.comm.aggregators.OwnerAggregatorServerData
-
Notify this object that a partial aggregated values request from some
worker have been received.
- receiveIgnoreExistingVertices() - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
Override to specify that receive of this Piece (and send of next Piece)
ignore existing vertices, and just process received messages.
- receiveValueFromMaster(String, GlobalCommType, Writable) - Method in class org.apache.giraph.comm.aggregators.AllAggregatorServerData
-
Received value through global communication from master.
- recompute(Vertex<LongWritable, DoubleWritable, NullWritable>, Iterable<DoubleWritable>, double) - Method in class org.apache.giraph.examples.PageRankComputation
-
- recompute(Vertex<LongWritable, DoubleWritable, E>, Iterable<DoubleWritable>, double) - Method in class org.apache.giraph.examples.RandomWalkComputation
-
Perform a single step of a random walk computation.
- recompute(Vertex<LongWritable, DoubleWritable, DoubleWritable>, Iterable<DoubleWritable>, double) - Method in class org.apache.giraph.examples.RandomWalkWithRestartComputation
-
- recordsRead - Variable in class org.apache.giraph.examples.GeneratedEdgeReader
-
Records read so far
- recordsRead - Variable in class org.apache.giraph.examples.GeneratedVertexReader
-
Records read so far
- reduce(LongWritable, LongWritable) - Method in class org.apache.giraph.benchmark.ReducersBenchmark.TestLongSumReducer
-
- reduce(S) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.GlobalReduceHandle
-
- reduce(S) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.LocalReduceHandle
-
- reduce(S) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.ReducerAndBroadcastWrapperHandle
-
Reduce single value
- reduce(S) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.ReducerHandle
-
Reduce single value
- reduce(String, ReduceOperation<S, R>, SupplierFromVertex<I, V, E, S>, Consumer<R>) - Static method in class org.apache.giraph.block_app.library.Pieces
-
Creates single reducer piece - given reduce class, supplier of values on
worker, reduces and passes the result to given consumer on master.
- reduce(ArrayWritable<R>, Pair<PrimitiveRefs.IntRef, S>) - Method in class org.apache.giraph.block_app.reducers.array.ArrayReduce
-
- reduce(WArrayList<R>, Pair<PrimitiveRefs.IntRef, S>) - Method in class org.apache.giraph.block_app.reducers.array.BasicArrayReduce
-
- reduce(WArrayList<S>, S) - Method in class org.apache.giraph.block_app.reducers.collect.CollectPrimitiveReduceOperation
-
- reduce(List<S>, S) - Method in class org.apache.giraph.block_app.reducers.collect.CollectReduceOperation
-
- reduce(List<Object>) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle.CollectShardedTuplesOfPrimitivesReduceBroadcast
-
Reduce single value
- reduce(List<WArrayList>, List<Object>) - Method in class org.apache.giraph.block_app.reducers.collect.CollectTuplesOfPrimitivesReduceOperation
-
- reduce(S) - Method in class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle
-
- reduce(Basic2ObjectMap<K, R>, Pair<K, S>) - Method in class org.apache.giraph.block_app.reducers.map.BasicMapReduce
-
- reduce(PriorityQueue<S>, S) - Method in class org.apache.giraph.block_app.reducers.TopNReduce
-
- reduce(String, Writable) - Method in class org.apache.giraph.comm.aggregators.OwnerAggregatorServerData
-
Reduce partial value of one of current worker's reducers.
- reduce(A, A) - Method in class org.apache.giraph.master.AggregatorReduceOperation
-
- reduce(BooleanWritable, BooleanWritable) - Method in class org.apache.giraph.reducers.impl.AndReduce
-
- reduce(R, S) - Method in class org.apache.giraph.reducers.impl.KryoWrappedReduceOperation
-
Look at ReduceOperation.reduce.
- reduce(KryoWritableWrapper<R>, S) - Method in class org.apache.giraph.reducers.impl.KryoWrappedReduceOperation
-
- reduce(LongWritable, LongWritable) - Method in class org.apache.giraph.reducers.impl.LongXorReduce
-
- reduce(PairWritable<L, R>, PairWritable<L, R>) - Method in class org.apache.giraph.reducers.impl.MaxPairReducer
-
- reduce(T, T) - Method in class org.apache.giraph.reducers.impl.MaxReduce
-
- reduce(T, T) - Method in class org.apache.giraph.reducers.impl.MinReduce
-
- reduce(BooleanWritable, BooleanWritable) - Method in class org.apache.giraph.reducers.impl.OrReduce
-
- reduce(PairWritable<R1, R2>, Pair<S1, S2>) - Method in class org.apache.giraph.reducers.impl.PairReduce
-
- reduce(T, T) - Method in class org.apache.giraph.reducers.impl.SumReduce
-
- reduce(R, S) - Method in interface org.apache.giraph.reducers.ReduceOperation
-
Add a new value.
- reduce(S) - Method in class org.apache.giraph.reducers.Reducer
-
Reduce given value into current reduced value.
- reduce(String, Object) - Method in class org.apache.giraph.worker.WorkerAggregatorDelegator
-
- reduce(String, Object) - Method in class org.apache.giraph.worker.WorkerAggregatorHandler
-
- reduce(String, Object) - Method in class org.apache.giraph.worker.WorkerAggregatorHandler.ThreadLocalWorkerGlobalCommUsage
-
- reduce(String, Object) - Method in interface org.apache.giraph.worker.WorkerReduceUsage
-
Reduce given value.
- reduceAndBroadcast(String, ReduceOperation<S, R>, SupplierFromVertex<I, V, E, S>, ConsumerWithVertex<I, V, E, R>) - Static method in class org.apache.giraph.block_app.library.Pieces
-
Creates single reducer and broadcast piece - given reduce class, supplier
of values on worker, reduces and broadcasts the value, passing it to the
consumer on worker for each vertex.
- reduceAndBroadcastWithArrayOfHandles(String, int, Supplier<ReduceOperation<S, R>>, SupplierFromVertex<I, V, E, Long>, SupplierFromVertex<I, V, E, S>, ConsumerWithVertex<I, V, E, R>) - Static method in class org.apache.giraph.block_app.library.Pieces
-
Like reduceAndBroadcast, but uses array of handles for reducers and
broadcasts, to make it feasible and performant when values are large.
- reduceDouble(ReducerHandle<DoubleWritable, ?>, double) - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
- reduceDouble(ReducerHandle<DoubleWritable, ?>, double) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.ReduceUtilsObject
-
- reduceFloat(ReducerHandle<FloatWritable, ?>, float) - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
- reduceFloat(ReducerHandle<FloatWritable, ?>, float) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.ReduceUtilsObject
-
- reduceInt(ReducerHandle<IntWritable, ?>, int) - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
- reduceInt(ReducerHandle<IntWritable, ?>, int) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.ReduceUtilsObject
-
- reduceLong(ReducerHandle<LongWritable, ?>, long) - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
- reduceLong(ReducerHandle<LongWritable, ?>, long) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.ReduceUtilsObject
-
- reduceMerge(ArrayWritable<R>, ArrayWritable<R>) - Method in class org.apache.giraph.block_app.reducers.array.ArrayReduce
-
- reduceMerge(WArrayList<R>, WArrayList<R>) - Method in class org.apache.giraph.block_app.reducers.array.BasicArrayReduce
-
- reduceMerge(WArrayList<S>, WArrayList<S>) - Method in class org.apache.giraph.block_app.reducers.collect.CollectPrimitiveReduceOperation
-
- reduceMerge(List<S>, List<S>) - Method in class org.apache.giraph.block_app.reducers.collect.CollectReduceOperation
-
- reduceMerge(List<WArrayList>, List<WArrayList>) - Method in class org.apache.giraph.block_app.reducers.collect.CollectTuplesOfPrimitivesReduceOperation
-
- reduceMerge(Basic2ObjectMap<K, R>, Basic2ObjectMap<K, R>) - Method in class org.apache.giraph.block_app.reducers.map.BasicMapReduce
-
- reduceMerge(PriorityQueue<S>, PriorityQueue<S>) - Method in class org.apache.giraph.block_app.reducers.TopNReduce
-
- reduceMerge(R, R) - Method in class org.apache.giraph.reducers.impl.KryoWrappedReduceOperation
-
Look at ReduceOperation.reduceMerge.
- reduceMerge(KryoWritableWrapper<R>, KryoWritableWrapper<R>) - Method in class org.apache.giraph.reducers.impl.KryoWrappedReduceOperation
-
- reduceMerge(PairWritable<R1, R2>, PairWritable<R1, R2>) - Method in class org.apache.giraph.reducers.impl.PairReduce
-
- reduceMerge(R, R) - Method in interface org.apache.giraph.reducers.ReduceOperation
-
Add partially reduced value to current partially reduced value.
- reduceMerge(R) - Method in class org.apache.giraph.reducers.Reducer
-
Reduce given partially reduced value into current reduced value.
- reduceMerge(R, R) - Method in class org.apache.giraph.reducers.ReduceSameTypeOperation
-
- reduceMerge(String, Writable) - Method in class org.apache.giraph.worker.WorkerAggregatorDelegator
-
- reduceMerge(String, Writable) - Method in class org.apache.giraph.worker.WorkerAggregatorHandler
-
Combine partially reduced value into currently reduced value.
- reduceMerge(String, Writable) - Method in class org.apache.giraph.worker.WorkerAggregatorHandler.ThreadLocalWorkerGlobalCommUsage
-
- reduceMerge(String, Writable) - Method in interface org.apache.giraph.worker.WorkerReduceUsage
-
Reduce given partial value.
- reduceOp - Variable in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.ReduceHandleImpl
-
- ReduceOperation<S,R extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.reducers
-
Reduce operations defining how to reduce single values
passed on workers, into partial values on workers, and then
into a single global reduced value.
- Reducer<S,R extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.reducers
-
Object responsible for performing reducing operation.
- Reducer() - Constructor for class org.apache.giraph.reducers.Reducer
-
Constructor
- Reducer(ReduceOperation<S, R>) - Constructor for class org.apache.giraph.reducers.Reducer
-
Constructor
- Reducer(ReduceOperation<S, R>, R) - Constructor for class org.apache.giraph.reducers.Reducer
-
Constructor
- REDUCER_COUNT - Static variable in class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle
-
- ReducerAndBroadcastWrapperHandle<S,R> - Class in org.apache.giraph.block_app.framework.piece.global_comm
-
Handle that wraps both reducerHandle and broadcastHandle, so callers
don't need to have two fields.
- ReducerAndBroadcastWrapperHandle() - Constructor for class org.apache.giraph.block_app.framework.piece.global_comm.ReducerAndBroadcastWrapperHandle
-
- ReducerArrayHandle<S,R> - Interface in org.apache.giraph.block_app.framework.piece.global_comm.array
-
Handle to array of reducers
- ReducerHandle<S,R> - Interface in org.apache.giraph.block_app.framework.piece.global_comm
-
Handle to a reducer.
- ReducerMapHandle<I,S,R> - Interface in org.apache.giraph.block_app.framework.piece.global_comm.map
-
Handle to array of reducers
- reducers - Variable in class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle
-
- ReducersBenchmark - Class in org.apache.giraph.benchmark
-
Benchmark for reducers.
- ReducersBenchmark() - Constructor for class org.apache.giraph.benchmark.ReducersBenchmark
-
- ReducersBenchmark.ReducersBenchmarkComputation - Class in org.apache.giraph.benchmark
-
Vertex class for ReducersBenchmark
- ReducersBenchmark.ReducersBenchmarkMasterCompute - Class in org.apache.giraph.benchmark
-
MasterCompute class for ReducersBenchmark
- ReducersBenchmark.ReducersBenchmarkWorkerContext - Class in org.apache.giraph.benchmark
-
WorkerContext class for ReducersBenchmark
- ReducersBenchmark.TestLongSumReducer - Class in org.apache.giraph.benchmark
-
LongSumReducer
- ReducersBenchmarkComputation() - Constructor for class org.apache.giraph.benchmark.ReducersBenchmark.ReducersBenchmarkComputation
-
- ReducersBenchmarkMasterCompute() - Constructor for class org.apache.giraph.benchmark.ReducersBenchmark.ReducersBenchmarkMasterCompute
-
- ReducersBenchmarkWorkerContext() - Constructor for class org.apache.giraph.benchmark.ReducersBenchmark.ReducersBenchmarkWorkerContext
-
- ReducersForPieceHandler - Class in org.apache.giraph.block_app.framework.piece.global_comm.internal
-
All logic for transforming Giraph's reducer API to reducer handles.
- ReducersForPieceHandler() - Constructor for class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler
-
- ReducersForPieceHandler.BroadcastHandleImpl<T> - Class in org.apache.giraph.block_app.framework.piece.global_comm.internal
-
Implementation of BroadcastHandle
- ReducersForPieceHandler.GlobalReduceHandle<S,R extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.framework.piece.global_comm.internal
-
Global Reduce Handle is implementation of ReducerHandle, that will keep
only one value for each worker, and each call to reduce will have
to obtain a global lock, and incur synchronization costs.
- ReducersForPieceHandler.LocalReduceHandle<S,R extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.framework.piece.global_comm.internal
-
Local Reduce Handle is implementation of ReducerHandle, that will make a
partially reduced value on each worker thread, which are at the end
reduced all together.
- ReducersForPieceHandler.ReduceHandleImpl<S,R extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.framework.piece.global_comm.internal
-
Parent implementation of ReducerHandle
- ReducersForPieceHandler.WrappedReducedValue<R extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.framework.piece.global_comm.internal
-
Wrapper that makes reduced values self-serializable,
and allows them to be broadcasted.
- ReduceSameTypeOperation<R extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.reducers
-
ReduceOperation object when single object being reduced is of
same type as reduced value.
- ReduceSameTypeOperation() - Constructor for class org.apache.giraph.reducers.ReduceSameTypeOperation
-
- ReduceUtilsObject - Class in org.apache.giraph.block_app.framework.piece.global_comm
-
Utility object with common primitive reduce operations,
without need to create reusable objects within the piece.
- ReduceUtilsObject() - Constructor for class org.apache.giraph.block_app.framework.piece.global_comm.ReduceUtilsObject
-
- reduceWithMaster(String, ReduceOperation<S, R>, SupplierFromVertex<I, V, E, S>, PairConsumer<R, BlockMasterApi>) - Static method in class org.apache.giraph.block_app.library.Pieces
-
Creates single reducer piece - given reduce class, supplier of values on
worker, reduces and passes the result to given consumer on master.
- ReflectionUtils - Class in org.apache.giraph.utils
-
Helper methods to get type arguments to generic classes.
- refreshCache() - Static method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
Refreshes class-ID mapping from zookeeper.
- register(int, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseMatrixSumAggregator
-
Register the double vector aggregators, one for each row of the matrix.
- register(int, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrixSumAggregator
-
Register the float vector aggregators, one for each row of the matrix.
- register(int, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrixSumAggregator
-
Register the int vector aggregators, one for each row of the matrix.
- register(int, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseMatrixSumAggregator
-
Register the long vector aggregators, one for each row of the matrix.
- register(int, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseMatrixSumAggregator
-
Register the double vector aggregators, one for each row of the matrix.
- register(int, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseMatrixSumAggregator
-
Register the float vector aggregators, one for each row of the matrix.
- register(int, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseMatrixSumAggregator
-
Register the int vector aggregators, one for each row of the matrix.
- register(int, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseMatrixSumAggregator
-
Register the long vector aggregators, one for each row of the matrix.
- register(OD, GiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.output.BlockOutputOption
-
- register(CreateReducersApi) - Method in class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle
-
- register(Registration) - Method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
- register(Kryo, Class<?>) - Static method in class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
Register serializer for a given fastutil class.
- registerAggregator(String, Class<? extends Aggregator<A>>) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- registerAggregator(String, Class<? extends Aggregator<A>>) - Method in class org.apache.giraph.master.AggregatorToGlobalCommTranslation
-
- registerAggregator(String, Class<? extends Aggregator<A>>) - Method in interface org.apache.giraph.master.MasterAggregatorUsage
-
Register an aggregator in preSuperstep() and/or preApplication().
- registerAggregator(String, Class<? extends Aggregator<A>>) - Method in class org.apache.giraph.master.MasterCompute
-
- registerAggregator(MasterAggregatorUsage, Configuration) - Static method in class org.apache.giraph.utils.MasterLoggingAggregator
-
Register master logging aggregator,
if the option for using it is set in the configuration.
- registerAggregators(BlockMasterApi) - Method in class org.apache.giraph.block_app.framework.piece.AbstractPiece
-
- registerAggregators(BlockMasterApi) - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- registerAggregators(BlockMasterApi) - Method in class org.apache.giraph.block_app.migration.MigrationPiece
-
- registerAll(Kryo) - Static method in class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
Registers serializers for all possible fastutil classes.
- registerArrayBigList(Kryo) - Static method in class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
Register all Fastutil ArrayBigLists.
- registerArrayLists(Kryo) - Static method in class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
Register all Fastutil ArrayLists.
- registerArraySets(Kryo) - Static method in class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
Register all Fastutil ArraySets.
- registerAVLTreeMaps(Kryo) - Static method in class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
Register all Fastutil AVLTreeMaps.
- registerAVLTreeSets(Kryo) - Static method in class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
Register all Fastutil AVLTreeSets.
- registerBspEvent(BspEvent) - Method in class org.apache.giraph.bsp.BspService
-
Register a BspEvent.
- registeredReducer(ReducerHandle<S, R>) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.ReducerAndBroadcastWrapperHandle
-
Set reducer handle to just registered handle
- registeredReducer(CreateReducersApi, Class<?>...) - Method in class org.apache.giraph.block_app.reducers.collect.CollectShardedTuplesOfPrimitivesReducerHandle.CollectShardedTuplesOfPrimitivesReduceBroadcast
-
Set reducer handle to just registered handle
- registerImplicit(Class) - Method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
- registerOpenHashMaps(Kryo) - Static method in class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
Register all Fastutil OpenHashMaps.
- registerOpenHashSets(Kryo) - Static method in class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
Register all Fastutil OpenHashSets.
- registerOutputs(GiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.AbstractBlockFactory
-
- registerOutputs(GiraphConfiguration) - Method in interface org.apache.giraph.block_app.framework.BlockFactory
-
Register outputs to use during the application (vs output at the end of
the application), based on provided configuration.
- registerPersistentAggregator(String, Class<? extends Aggregator<A>>) - Method in interface org.apache.giraph.block_app.framework.api.BlockMasterApi
-
Deprecated.
- registerPersistentAggregator(String, Class<? extends Aggregator<A>>) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- registerPersistentAggregator(String, Class<? extends Aggregator<A>>) - Method in class org.apache.giraph.master.AggregatorToGlobalCommTranslation
-
- registerPersistentAggregator(String, Class<? extends Aggregator<A>>) - Method in interface org.apache.giraph.master.MasterAggregatorUsage
-
Register persistent aggregator in preSuperstep() and/or
preApplication().
- registerPersistentAggregator(String, Class<? extends Aggregator<A>>) - Method in class org.apache.giraph.master.MasterCompute
-
- registerRBTreeMaps(Kryo) - Static method in class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
Register all Fastutil RBTreeMaps.
- registerRBTreeSets(Kryo) - Static method in class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
Register all Fastutil RBTreeSets.
- registerReducer(String, ReduceOperation<S, R>) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- registerReducer(String, ReduceOperation<S, R>, R) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- registerReducer(String, ReduceOperation<Object, Writable>) - Method in class org.apache.giraph.comm.aggregators.OwnerAggregatorServerData
-
Register a reducer which current worker owns.
- registerReducer(String, ReduceOperation<S, R>) - Method in class org.apache.giraph.master.MasterAggregatorHandler
-
- registerReducer(String, ReduceOperation<S, R>, R) - Method in class org.apache.giraph.master.MasterAggregatorHandler
-
- registerReducer(String, ReduceOperation<S, R>) - Method in class org.apache.giraph.master.MasterCompute
-
- registerReducer(String, ReduceOperation<S, R>, R) - Method in class org.apache.giraph.master.MasterCompute
-
- registerReducer(String, ReduceOperation<S, R>) - Method in class org.apache.giraph.master.MasterGlobalCommHandler
-
- registerReducer(String, ReduceOperation<S, R>, R) - Method in class org.apache.giraph.master.MasterGlobalCommHandler
-
- registerReducer(String, ReduceOperation<S, R>) - Method in interface org.apache.giraph.master.MasterGlobalCommUsageAggregators
-
Register reducer to be reduced in the next worker computation,
using given name and operations.
- registerReducer(String, ReduceOperation<S, R>, R) - Method in interface org.apache.giraph.master.MasterGlobalCommUsageAggregators
-
Register reducer to be reduced in the next worker computation, using
given name and operations, starting globally from globalInitialValue.
- registerReducers(BlockMasterApi) - Method in class org.apache.giraph.block_app.framework.internal.PairedPieceAndStage
-
- registerReducers(CreateReducersApi, S) - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
Override to register any potential reducers used by this piece,
through calls to reduceApi
, which will return reducer handles
for simple.
- registerSerializers(Kryo) - Static method in class org.apache.giraph.writable.kryo.serializers.ImmutableBiMapSerializerUtils
-
Registers different ImmutableBiMap
implementations with Kryo.
- reinitializeVertexFromByteArray(byte[], Vertex<I, V, E>, boolean, ImmutableClassesGiraphConfiguration<I, V, E>) - Static method in class org.apache.giraph.utils.WritableUtils
-
Read vertex data from byteArray to a Writeable object, skipping the size.
- reinitializeVertexFromDataInput(DataInput, Vertex<I, V, E>, ImmutableClassesGiraphConfiguration<I, V, E>) - Static method in class org.apache.giraph.utils.WritableUtils
-
Reads data from input stream to initialize Vertex.
- releaseCurrentData() - Method in class org.apache.giraph.utils.ByteStructVertexIdDataIterator
-
- releaseCurrentData() - Method in class org.apache.giraph.utils.OneMessageToManyIdsIterator
-
- releaseCurrentData() - Method in interface org.apache.giraph.utils.VertexIdDataIterator
-
Release the current data object.
- releaseCurrentEdge() - Method in class org.apache.giraph.utils.ByteStructVertexIdEdgeIterator
-
- releaseCurrentEdge() - Method in interface org.apache.giraph.utils.VertexIdEdgeIterator
-
Release the current edge.
- releaseCurrentVertexId() - Method in class org.apache.giraph.utils.ByteStructVertexIdIterator
-
- releaseCurrentVertexId() - Method in class org.apache.giraph.utils.OneMessageToManyIdsIterator
-
- releaseCurrentVertexId() - Method in interface org.apache.giraph.utils.VertexIdIterator
-
The backing store of the current vertex id is now released.
- releaseCurrentVertexId() - Method in class org.apache.giraph.utils.VertexIterator
-
The backing store of the current vertex id is now released.
- releaseOnePermit() - Method in class org.apache.giraph.utils.TaskIdsPermitsBarrier
-
Release one permit.
- releasePermits(long) - Method in class org.apache.giraph.utils.TaskIdsPermitsBarrier
-
Release some permits.
- releaseVertex() - Method in class org.apache.giraph.utils.VertexIterator
-
Release the ownership of the Vertex object to the caller
- REMOTE_REQUESTS - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Counter of requets sent on the wire
- remove() - Method in class org.apache.giraph.comm.SendMessageCache.TargetVertexIdIterator
-
- remove(I) - Method in class org.apache.giraph.edge.ArrayListEdges
-
- remove(I) - Method in class org.apache.giraph.edge.ByteArrayEdges
-
- remove(I) - Method in class org.apache.giraph.edge.HashMapEdges
-
- remove(I) - Method in class org.apache.giraph.edge.HashMultimapEdges
-
- remove(I) - Method in class org.apache.giraph.edge.IdAndNullArrayEdges
-
- remove(I) - Method in class org.apache.giraph.edge.IdAndValueArrayEdges
-
- remove(IntWritable) - Method in class org.apache.giraph.edge.IntNullArrayEdges
-
- remove(LongWritable) - Method in class org.apache.giraph.edge.LongByteHashMapEdges
-
- remove(long) - Method in class org.apache.giraph.edge.LongDiffArray
-
Remove a given value
- remove(LongWritable) - Method in class org.apache.giraph.edge.LongDiffNullArrayEdges
-
- remove(LongWritable) - Method in class org.apache.giraph.edge.LongDoubleArrayEdges
-
- remove(LongWritable) - Method in class org.apache.giraph.edge.LongDoubleHashMapEdges
-
- remove(LongWritable) - Method in class org.apache.giraph.edge.LongNullArrayEdges
-
- remove(LongWritable) - Method in class org.apache.giraph.edge.LongNullHashSetEdges
-
- remove(I) - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
- remove(I) - Method in interface org.apache.giraph.edge.OutEdges
-
Remove all edges to the given target vertex.
- remove(IntWritable) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicInt2ObjectOpenHashMap
-
- remove(LongWritable) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicLong2ObjectOpenHashMap
-
- remove(K) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicObject2ObjectOpenHashMap
-
- remove(K) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap
-
Removes the mapping with the given key.
- remove() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.ReusableIterator
-
- remove() - Method in class org.apache.giraph.utils.ByteStructIterator
-
- removeAllData() - Method in class org.apache.giraph.comm.SendDataCache
-
Gets all the data and removes it from the cache.
- removeAllEdges() - Method in class org.apache.giraph.comm.SendEdgeCache
-
Gets all the edges and removes them from the cache.
- removeAllPartitionMutations() - Method in class org.apache.giraph.comm.SendMutationsCache
-
Gets all the mutations and removes them from the cache.
- removeChannel(Channel) - Method in class org.apache.giraph.comm.netty.ChannelRotater
-
Remove the a channel
- removeEdge(I) - Method in class org.apache.giraph.graph.VertexMutations
-
Remove an edge on this vertex
- removeEdgeMutation(Integer, I, I) - Method in class org.apache.giraph.comm.SendMutationsCache
-
Add a remove edge mutation to the cache.
- removeEdges(I) - Method in class org.apache.giraph.graph.DefaultVertex
-
- removeEdges(Vertex<I, V, E>, VertexChanges<I, V, E>) - Method in class org.apache.giraph.graph.DefaultVertexResolver
-
Remove edges as specifed in changes given.
- removeEdges(I) - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- removeEdges(I) - Method in interface org.apache.giraph.graph.Vertex
-
Removes all edges pointing to the given vertex id.
- removeEdgesRequest(I, I) - Method in interface org.apache.giraph.block_app.framework.api.BlockWorkerSendApi
-
Request to remove all edges from a given source vertex to a given target
vertex (processed just prior to the next receive phase).
- removeEdgesRequest(I, I) - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- removeEdgesRequest(I, I) - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
- removeEdgesRequest(I, I) - Method in interface org.apache.giraph.comm.WorkerClientRequestProcessor
-
Sends a request to the appropriate vertex range owner to remove all edges
pointing to a given vertex.
- removeEdgesRequest(I, I) - Method in class org.apache.giraph.graph.AbstractComputation
-
Request to remove all edges from a given source vertex to a given target
vertex (processed just prior to the next superstep).
- removeEdgesRequest(I, I) - Method in interface org.apache.giraph.graph.Computation
-
Request to remove all edges from a given source vertex to a given target
vertex (processed just prior to the next superstep).
- removeEdgesRequest(Object, Object) - Method in class org.apache.giraph.jython.JythonComputation
-
Request to remove all edges from a given source vertex to a given target
vertex (processed just prior to the next superstep).
- removeLastIndex() - Method in class org.apache.giraph.ooc.persistence.DataIndex
-
Remove/Pop the last index in the index chain
- removeListener(MetricsRegistryListener) - Method in class org.apache.giraph.metrics.NoOpMetricsRegistry
-
- removeMappingStoreIfPossible() - Method in class org.apache.giraph.worker.LocalData
-
Remove mapping store from localData
if mapping data is already embedded into vertexIds
- removeMetric(Class<?>, String) - Method in class org.apache.giraph.metrics.NoOpMetricsRegistry
-
- removeMetric(Class<?>, String, String) - Method in class org.apache.giraph.metrics.NoOpMetricsRegistry
-
- removeMetric(MetricName) - Method in class org.apache.giraph.metrics.NoOpMetricsRegistry
-
- removeMin() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
Removes the (key, value) pair that corresponds to the minimum value
currently in the heap.
- removeMin() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
Removes the (key, value) pair that corresponds to the minimum value
currently in the heap.
- removeMin() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
Removes the (key, value) pair that corresponds to the minimum value
currently in the heap.
- removeMin() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
Removes the (key, value) pair that corresponds to the minimum value
currently in the heap.
- removeMin() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
Removes the (key, value) pair that corresponds to the minimum value
currently in the heap.
- removeMin() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
Removes the (key, value) pair that corresponds to the minimum value
currently in the heap.
- removeMin() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
Removes the (key, value) pair that corresponds to the minimum value
currently in the heap.
- removeMin() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
Removes the (key, value) pair that corresponds to the minimum value
currently in the heap.
- removeMin() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
Removes the (key, value) pair that corresponds to the minimum value
currently in the heap.
- removeMin() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
Removes the (key, value) pair that corresponds to the minimum value
currently in the heap.
- removePartition(Integer) - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- removePartition(Integer) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Remove a partition.
- removePartition(Integer) - Method in interface org.apache.giraph.partition.PartitionStore
-
Remove a partition and return it.
- removePartition(Integer) - Method in class org.apache.giraph.partition.SimplePartitionStore
-
- removePartitionMutations(int) - Method in class org.apache.giraph.comm.SendMutationsCache
-
Gets the mutations for a partition and removes it from the cache.
- removeRequest(LongWritable, LongWritable) - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
remove the expected request from the edge on which the message arrived
- removeSerialized(Integer) - Method in class org.apache.giraph.comm.aggregators.SendGlobalCommCache
-
Remove and get values for certain worker
- removeTargetInfo(LongWritable) - Method in class org.apache.giraph.mapping.DefaultEmbeddedLongByteOps
-
- removeTargetInfo(LongWritable) - Method in class org.apache.giraph.mapping.DefaultLongByteOps
-
- removeTargetInfo(I) - Method in interface org.apache.giraph.mapping.MappingStoreOps
-
Remove target information from vertexId
- removeVertex() - Method in class org.apache.giraph.graph.VertexMutations
-
Removed a vertex mutation (increments a count)
- removeVertex(I) - Method in class org.apache.giraph.partition.ByteArrayPartition
-
- removeVertex(I) - Method in interface org.apache.giraph.partition.Partition
-
Remove a vertex from the Partition
- removeVertex(I) - Method in class org.apache.giraph.partition.SimplePartition
-
- removeVertexIfDesired(Vertex<I, V, E>, VertexChanges<I, V, E>) - Method in class org.apache.giraph.graph.DefaultVertexResolver
-
Remove the vertex itself if the changes desire it.
- removeVertexMutation(Integer, I) - Method in class org.apache.giraph.comm.SendMutationsCache
-
Add a remove vertex mutation to the cache.
- removeVertexRequest(I) - Method in interface org.apache.giraph.block_app.framework.api.BlockWorkerSendApi
-
Request to remove a vertex from the graph
(applied just prior to the next receive phase).
- removeVertexRequest(I) - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- removeVertexRequest(I) - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
- removeVertexRequest(I) - Method in interface org.apache.giraph.comm.WorkerClientRequestProcessor
-
Sends a request to the appropriate vertex range owner to remove a vertex
- removeVertexRequest(I) - Method in class org.apache.giraph.graph.AbstractComputation
-
Request to remove a vertex from the graph
(applied just prior to the next superstep).
- removeVertexRequest(I) - Method in interface org.apache.giraph.graph.Computation
-
Request to remove a vertex from the graph
(applied just prior to the next superstep).
- removeVertexRequest(Object) - Method in class org.apache.giraph.jython.JythonComputation
-
Request to remove a vertex from the graph
(applied just prior to the next superstep).
- removeVertices(String, SupplierFromVertex<I, V, E, Boolean>) - Static method in class org.apache.giraph.block_app.library.Pieces
-
Creates Piece which removes vertices for which supplier returns true.
- removeWorkerData(WorkerInfo) - Method in class org.apache.giraph.comm.SendDataCache
-
Gets the data for a worker and removes it from the cache.
- removeWorkerEdges(WorkerInfo) - Method in class org.apache.giraph.comm.SendEdgeCache
-
Gets the edges for a worker and removes it from the cache.
- removeWorkerMessages(WorkerInfo) - Method in class org.apache.giraph.comm.SendMessageCache
-
Gets the messages for a worker and removes it from the cache.
- RepeatBlock - Class in org.apache.giraph.block_app.framework.block
-
Block that repeats another block given number of times.
- RepeatBlock(int, Block) - Constructor for class org.apache.giraph.block_app.framework.block.RepeatBlock
-
- RepeatBlock(IntSupplier, Block) - Constructor for class org.apache.giraph.block_app.framework.block.RepeatBlock
-
Creates a repeat block, that before starting execution takes number of
iterations from the given supplier.
- RepeatUntilBlock - Class in org.apache.giraph.block_app.framework.block
-
Block that repeats another block until toQuit supplier returns true,
but at most given number of times.
- RepeatUntilBlock(int, Block, Supplier<Boolean>) - Constructor for class org.apache.giraph.block_app.framework.block.RepeatUntilBlock
-
- ReplyWithInputSplitRequest - Class in org.apache.giraph.comm.requests
-
A request which master will send to workers to give them splits
- ReplyWithInputSplitRequest(InputType, byte[]) - Constructor for class org.apache.giraph.comm.requests.ReplyWithInputSplitRequest
-
Constructor
- ReplyWithInputSplitRequest() - Constructor for class org.apache.giraph.comm.requests.ReplyWithInputSplitRequest
-
Constructor used for reflection only
- RepresentativeByteStructIterable<T extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
The objects provided by the iterators generated from this object have
lifetimes only until next() is called.
- RepresentativeByteStructIterable(Factory<? extends ExtendedDataInput>) - Constructor for class org.apache.giraph.utils.RepresentativeByteStructIterable
-
Constructor
- RepresentativeByteStructIterator<T extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
The objects provided by this iterator have lifetimes only until next() is
called.
- RepresentativeByteStructIterator(ExtendedDataInput) - Constructor for class org.apache.giraph.utils.RepresentativeByteStructIterator
-
Wrap ExtendedDataInput in ByteArrayIterator
- REQUEST_SIZE_WARNING_THRESHOLD - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Warn if msg request size exceeds default size by this factor
- RequestDecoder - Class in org.apache.giraph.comm.netty.handler
-
Decodes encoded requests from the client.
- RequestDecoder(ImmutableClassesGiraphConfiguration, InboundByteCounter) - Constructor for class org.apache.giraph.comm.netty.handler.RequestDecoder
-
Constructor.
- RequestEncoder - Class in org.apache.giraph.comm.netty.handler
-
Requests have a request type and an encoded request.
- RequestEncoder(GiraphConfiguration) - Constructor for class org.apache.giraph.comm.netty.handler.RequestEncoder
-
Constructor.
- RequestInfo - Class in org.apache.giraph.comm.netty.handler
-
Help track requests throughout the system
- RequestInfo(InetSocketAddress, WritableRequest) - Constructor for class org.apache.giraph.comm.netty.handler.RequestInfo
-
Constructor.
- RequestServerHandler<R> - Class in org.apache.giraph.comm.netty.handler
-
Generic handler of requests.
- RequestServerHandler(WorkerRequestReservedMap, ImmutableClassesGiraphConfiguration, TaskInfo, Thread.UncaughtExceptionHandler) - Constructor for class org.apache.giraph.comm.netty.handler.RequestServerHandler
-
Constructor
- RequestServerHandler.Factory - Interface in org.apache.giraph.comm.netty.handler
-
- RequestType - Enum in org.apache.giraph.comm.requests
-
Type of the request
- RequestUtils - Class in org.apache.giraph.utils
-
RequestUtils utility class
- require(int) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
Ensure that this buffer has enough remaining space to add the size.
- require(int) - Method in class org.apache.giraph.utils.UnsafeReads
-
Check whether there are enough remaining bytes for an operation
- requirePermits(long, int) - Method in class org.apache.giraph.utils.TaskIdsPermitsBarrier
-
Require more permits.
- RESEND_TIMED_OUT_REQUESTS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Whether to resend request which timed out or fail the job if timeout
happens
- reserveInputSplit(InputType, boolean) - Method in class org.apache.giraph.worker.WorkerInputSplitsHandler
-
Try to reserve an InputSplit for loading.
- reserveRequest(Integer, long) - Method in class org.apache.giraph.comm.netty.handler.WorkerRequestReservedMap
-
Reserve the request (before the request starts to insure that it is
only executed once).
- reset() - Method in interface org.apache.giraph.aggregators.Aggregator
-
Reset the value of aggregator to neutral value
- reset() - Method in class org.apache.giraph.aggregators.BasicAggregator
-
- reset() - Method in class org.apache.giraph.comm.aggregators.CountingCache
-
Reset the counts
- reset() - Method in class org.apache.giraph.comm.aggregators.OwnerAggregatorServerData
-
Prepare for next superstep
- reset() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Reset partitions and messages meta data.
- reset() - Method in interface org.apache.giraph.types.ops.collections.ResettableIterator
-
Rewinds iterator to the beginning.
- reset() - Method in interface org.apache.giraph.utils.ExtendedDataOutput
-
Clears the buffer
- reset() - Method in class org.apache.giraph.utils.ThreadLocalProgressCounter
-
Removes all counters.
- reset() - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- reset() - Method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
Reset the internal state
Reset clears two hash tables:
1 - Class name to ID: Every non-explicitly registered class takes the
ID agreed by all kryo instances, and it doesn't change across
serializations, so this reset is not required.
- reset() - Method in interface org.apache.giraph.zk.BspEvent
-
Reset the permanent signal.
- reset() - Method in class org.apache.giraph.zk.PredicateLock
-
- resetAll() - Method in interface org.apache.giraph.comm.netty.ByteCounter
-
Reset everything this object keeps track of
- resetAll() - Method in class org.apache.giraph.comm.netty.ByteCounterDelegate
-
- resetAll() - Method in class org.apache.giraph.comm.netty.InboundByteCounter
-
- resetAll() - Method in class org.apache.giraph.comm.netty.OutboundByteCounter
-
- resetBytes() - Method in class org.apache.giraph.comm.netty.ByteCounterDelegate
-
Reset all the bytes kept track of.
- resetBytesProcessedPerSuperstep() - Method in class org.apache.giraph.comm.netty.ByteCounterDelegate
-
Set bytes processed per superstep to 0.
- resetBytesReceivedPerSuperstep() - Method in class org.apache.giraph.comm.netty.InboundByteCounter
-
Set bytes received per superstep to 0.
- resetBytesReceivedPerSuperstep() - Method in class org.apache.giraph.comm.netty.NettyWorkerServer
-
- resetBytesReceivedPerSuperstep() - Method in interface org.apache.giraph.comm.NetworkMetrics
-
Resets the counter for bytes received per superstep.
- resetMessageBytesCount() - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
- resetMessageBytesCount() - Method in class org.apache.giraph.comm.SendMessageCache
-
Reset the message bytes count per superstep.
- resetMessageBytesCount() - Method in interface org.apache.giraph.comm.WorkerClientRequestProcessor
-
Get the message bytes sent during this superstep and clear them.
- resetMessageCount() - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
- resetMessageCount() - Method in class org.apache.giraph.comm.SendMessageCache
-
Reset the message count per superstep.
- resetMessageCount() - Method in interface org.apache.giraph.comm.WorkerClientRequestProcessor
-
Get the messages sent during this superstep and clear them.
- resetMessages() - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Reset messages in the meta store.
- resetMessageStores() - Method in class org.apache.giraph.comm.ServerData
-
Re-initialize message stores.
- resetPartitions() - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Reset the meta store for a new iteration cycle over all partitions.
- resetStartMsecs() - Method in class org.apache.giraph.comm.netty.ByteCounterDelegate
-
Reset the start msecs.
- resetSuperstepMetrics(long) - Method in class org.apache.giraph.metrics.GiraphMetrics
-
Reset the per-superstep MetricsRegistry
- ResetSuperstepMetricsObserver - Interface in org.apache.giraph.metrics
-
Observer for users of per-superstep counters.
- ResettableIterator<T> - Interface in org.apache.giraph.types.ops.collections
-
Defines an iterator that can iterated over multiple times, by
rewinding it via reset() function.
- resizeArrayForRead(int) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
Resize array for reading given number of elements.
- resizeArrayForRead(int) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList.WReusableBooleanArrayList
-
- resizeArrayForRead(int) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
Resize array for reading given number of elements.
- resizeArrayForRead(int) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList.WReusableByteArrayList
-
- resizeArrayForRead(int) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
Resize array for reading given number of elements.
- resizeArrayForRead(int) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList.WReusableDoubleArrayList
-
- resizeArrayForRead(int) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
Resize array for reading given number of elements.
- resizeArrayForRead(int) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList.WReusableFloatArrayList
-
- resizeArrayForRead(int) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
Resize array for reading given number of elements.
- resizeArrayForRead(int) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList.WReusableIntArrayList
-
- resizeArrayForRead(int) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
Resize array for reading given number of elements.
- resizeArrayForRead(int) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList.WReusableLongArrayList
-
- resolve(I, Vertex<I, V, E>, VertexChanges<I, V, E>, boolean) - Method in class org.apache.giraph.graph.DefaultVertexResolver
-
- resolve(I, Vertex<I, V, E>, VertexChanges<I, V, E>, boolean) - Method in interface org.apache.giraph.graph.VertexResolver
-
A vertex may have been removed, created zero or more times and had
zero or more messages sent to it.
- resolvePartitionMutation(Partition<I, V, E>) - Method in class org.apache.giraph.comm.ServerData
-
Resolve mutations specific for a partition.
- RESOLVER_CREATE_VERTEX_ON_MSGS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Option of whether to create vertexes that were not existent before but
received messages
- response(byte[]) - Method in class org.apache.giraph.comm.netty.SaslNettyServer
-
Used by SaslTokenMessage::processToken() to respond to server SASL tokens.
- RESPONSE_BYTES - Static variable in class org.apache.giraph.comm.netty.handler.RequestServerHandler
-
Number of bytes in the encoded response
- ResponseClientHandler - Class in org.apache.giraph.comm.netty.handler
-
Generic handler of responses.
- ResponseClientHandler(NettyClient, Configuration) - Constructor for class org.apache.giraph.comm.netty.handler.ResponseClientHandler
-
Constructor.
- ResponseEncoder - Class in org.apache.giraph.comm.netty.handler
-
How a server should respond to a client.
- ResponseEncoder() - Constructor for class org.apache.giraph.comm.netty.handler.ResponseEncoder
-
- RESTART_JOB_ID - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
If application is restarted manually we need to specify job ID
to restart from.
- RESTART_SUPERSTEP - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
An application can be restarted manually by selecting a superstep.
- restartFromCheckpoint(long) - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Master can decide to restart from the last good checkpoint if a
worker fails during a superstep.
- restartFromCheckpoint(long) - Method in class org.apache.giraph.master.BspServiceMaster
-
- retrievePartition(int) - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Retrieve a particular partition.
- RETRYABLE_JOB_PROGRESS_CLIENT_NUM_RETRIES - Static variable in class org.apache.giraph.graph.RetryableJobProgressTrackerClient
-
Conf option for number of retries
- RETRYABLE_JOB_PROGRESS_CLIENT_RETRY_WAIT_MS - Static variable in class org.apache.giraph.graph.RetryableJobProgressTrackerClient
-
Conf option for wait time between retries
- RetryableJobProgressTrackerClient - Class in org.apache.giraph.graph
-
Wrapper around JobProgressTracker which retries to connect and swallows
exceptions so app wouldn't crash if something goes wrong with progress
reports.
- RetryableJobProgressTrackerClient() - Constructor for class org.apache.giraph.graph.RetryableJobProgressTrackerClient
-
Default constructor.
- RetryableJobProgressTrackerClient(GiraphConfiguration) - Constructor for class org.apache.giraph.graph.RetryableJobProgressTrackerClient
-
Constructor
- returnAllWriters() - Method in class org.apache.giraph.block_app.framework.output.BlockOutputHandle
-
- returnVertexWriter(SimpleVertexWriter<I, V, E>) - Method in class org.apache.giraph.io.superstep_output.MultiThreadedSuperstepOutput
-
- returnVertexWriter(SimpleVertexWriter<I, V, E>) - Method in class org.apache.giraph.io.superstep_output.NoOpSuperstepOutput
-
- returnVertexWriter(SimpleVertexWriter<I, V, E>) - Method in interface org.apache.giraph.io.superstep_output.SuperstepOutput
-
- returnVertexWriter(SimpleVertexWriter<I, V, E>) - Method in class org.apache.giraph.io.superstep_output.SynchronizedSuperstepOutput
-
- ReusableEdge<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.edge
-
A complete edge, the target vertex and the edge value.
- ReusableFieldSerializer<T> - Class in org.apache.giraph.writable.kryo.serializers
-
Serializer used to deserialize data into object, instead of creating a new
value readIntoObject needs to be set right before deserialization is called
on it.
- ReusableFieldSerializer(Kryo, Class) - Constructor for class org.apache.giraph.writable.kryo.serializers.ReusableFieldSerializer
-
Creates new reusable field serializer for a given type.
- ReusableIterator(Iter) - Constructor for class org.apache.giraph.types.ops.collections.Basic2ObjectMap.ReusableIterator
-
Constructor
- reusableKey - Variable in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.ReusableIterator
-
Reusable key object
- reuseEdgeObjects() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
True if the
OutEdges
implementation
copies the passed edges to its own data structure,
i.e.
- reuseEdgeObjects - Variable in class org.apache.giraph.edge.AbstractEdgeStore
-
Whether the chosen
OutEdges
implementation allows for Edge
reuse.
- ReuseObjectsOutEdges<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.edge
-
Empty interface to characterize
OutEdges
implementations that
don't keep references to the Edge (or id and value) objects they are passed.
- ReusesObjectsPartition<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.partition
-
Empty interface to characterize
Partition
implementations that
don't keep references to the Vertex objects they are passed.
- reuseVertexObjects() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
True if the
Partition
implementation copies the passed vertices
to its own data structure, i.e.
- REVERSE_ID_AND_VALUE - Static variable in class org.apache.giraph.io.formats.IdWithValueTextOutputFormat
-
Reverse id and value order?
- REVERSE_ID_AND_VALUE_DEFAULT - Static variable in class org.apache.giraph.io.formats.IdWithValueTextOutputFormat
-
Default is to not reverse id and value order.
- REVERSE_ID_ORDER - Static variable in class org.apache.giraph.examples.GeneratedVertexReader
-
Reverse the order of the vertices?
- ReverseEdgeDuplicator<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io
-
An EdgeReader that creates the opposite direction edge for each edge read.
- ReverseEdgeDuplicator(EdgeReader<I, E>) - Constructor for class org.apache.giraph.io.ReverseEdgeDuplicator
-
Constructor
- reverseIdOrder - Variable in class org.apache.giraph.examples.GeneratedVertexReader
-
Reverse the id order?
- run(String[]) - Method in class org.apache.giraph.benchmark.GiraphBenchmark
-
- run(String[]) - Method in class org.apache.giraph.examples.SimpleCheckpoint
-
- run(String[]) - Method in class org.apache.giraph.examples.SimpleVertexWithWorkerContext
-
- run(String[]) - Method in class org.apache.giraph.GiraphRunner
-
- run(Mapper<Object, Object, Object, Object>.Context) - Method in class org.apache.giraph.graph.GraphMapper
-
- run(boolean) - Method in class org.apache.giraph.job.GiraphJob
-
Runs the actual graph application through Hadoop Map-Reduce.
- run() - Method in class org.apache.giraph.master.MasterThread
-
The master algorithm.
- run(GiraphConfiguration, String[]) - Static method in class org.apache.giraph.utils.InternalVertexRunner
-
Attempts to run the vertex internally in the current JVM, reading from and
writing to a temporary folder on local disk.
- run(GiraphConfiguration, String[], String[]) - Static method in class org.apache.giraph.utils.InternalVertexRunner
-
Attempts to run the vertex internally in the current JVM, reading from and
writing to a temporary folder on local disk.
- run(GiraphConfiguration, String[], String[], String, File) - Static method in class org.apache.giraph.utils.InternalVertexRunner
-
Attempts to run the vertex internally in the current JVM, reading from and
writing to a temporary folder on local disk.
- run(GiraphConfiguration, TestGraph<I, V, E>) - Static method in class org.apache.giraph.utils.InternalVertexRunner
-
Attempts to run the vertex internally in the current JVM,
reading from an in-memory graph.
- run(GiraphConfiguration, TestGraph<I, V, E>, File, String) - Static method in class org.apache.giraph.utils.InternalVertexRunner
-
Attempts to run the vertex internally in the current JVM,
reading from an in-memory graph.
- run(boolean) - Method in class org.apache.giraph.yarn.GiraphYarnClient
-
Submit a request to the Hadoop YARN cluster's ResourceManager
to obtain an application container.
- run() - Method in class org.apache.giraph.yarn.GiraphYarnTask
-
Run one Giraph worker (or master) task, hosted in this execution container.
- run(String[]) - Method in class org.apache.giraph.zk.GiraphZooKeeperAdmin
-
Clean the ZooKeeper of all failed and cancelled in-memory
job remnants that pile up on the ZK quorum over time.
- run(String[]) - Method in class org.apache.giraph.zk.ZooKeeperNodeCreator
-
- RUN_ALL_CHECKS - Static variable in class org.apache.giraph.block_app.framework.api.local.LocalBlockRunner
-
Whether to run all supported checks.
- runApp(TestGraph<I, V, E>, boolean) - Static method in class org.apache.giraph.block_app.framework.api.local.LocalBlockRunner
-
Run Block Application specified within the conf, on a given graph,
locally, in-memory.
- runApp(TestGraph<I, V, E>) - Static method in class org.apache.giraph.block_app.framework.api.local.LocalBlockRunner
-
Run Block Application specified within the conf, on a given graph,
locally, in-memory.
- runAppWithVertexOutput(TestGraph<I, V, E>, SimpleVertexWriter<I, V, E>) - Static method in class org.apache.giraph.block_app.framework.api.local.LocalBlockRunner
-
Run Block Application specified within the conf, on a given graph,
locally, in-memory, with a given vertexSaver.
- runBlock(TestGraph<I, V, E>, Block, Object) - Static method in class org.apache.giraph.block_app.framework.api.local.LocalBlockRunner
-
Run Block from a specified execution stage on a given graph,
locally, in-memory.
- runBlockWithVertexOutput(Block, Object, TestGraph<I, V, E>, SimpleVertexWriter<I, V, E>) - Static method in class org.apache.giraph.block_app.framework.api.local.LocalBlockRunner
-
Run Block from a specified execution stage on a given graph,
locally, in-memory, with a given vertexSaver.
- runFromConfig(ZookeeperConfig) - Method in class org.apache.giraph.zk.InProcessZooKeeperRunner.ZooKeeperServerRunner
-
Run from a ServerConfig.
- runsZooKeeper() - Method in class org.apache.giraph.zk.ZooKeeperManager
-
Is this task running a ZooKeeper server? Only could be true if called
after onlineZooKeeperServers().
- runTest(TestGraphModifier<? super I, ? super V, ? super E>, TestGraphChecker<? super I, ? super V, ? super E>, BulkConfigurator) - Static method in class org.apache.giraph.block_app.test_setup.TestGraphUtils
-
Creates configuration using configurator, initializes the graph using
graphInitializer, and checks it via graphChecker.
- runTest(TestGraphModifier<? super I, ? super V, ? super E>, TestGraphChecker<? super I, ? super V, ? super E>, GiraphConfiguration) - Static method in class org.apache.giraph.block_app.test_setup.TestGraphUtils
-
Uses provided configuration, initializes the graph using
graphInitializer, and checks it via graphChecker.
- runTest(NumericTestGraph<I, V, E>, TestGraphChecker<? super I, ? super V, ? super E>) - Static method in class org.apache.giraph.block_app.test_setup.TestGraphUtils
-
Base of runTest.
- runWithInMemoryOutput(GiraphConfiguration, TestGraph<I, V, E>) - Static method in class org.apache.giraph.utils.InternalVertexRunner
-
Attempts to run the vertex internally in the current JVM, reading and
writing to an in-memory graph.
- runWithInMemoryOutput(GiraphConfiguration, TestGraph<I, V, E>, File, String) - Static method in class org.apache.giraph.utils.InternalVertexRunner
-
Attempts to run the vertex internally in the current JVM, reading and
writing to an in-memory graph.
- sameEdges(Iterable<Edge<I, E>>, Iterable<Edge<I, E>>) - Static method in class org.apache.giraph.utils.EdgeIterables
-
Compare two edge iterables up to reordering.
- sanitize(String) - Method in interface org.apache.giraph.io.formats.AdjacencyListTextVertexInputFormat.LineSanitizer
-
Clean string s before attempting to tokenize it.
- SASL - Static variable in class org.apache.giraph.comm.netty.NettyClient
-
Used to authenticate with other workers acting as servers
- SaslClientHandler - Class in org.apache.giraph.comm.netty.handler
-
Client-side Netty pipeline component that allows authentication with a
server.
- SaslClientHandler(Configuration) - Constructor for class org.apache.giraph.comm.netty.handler.SaslClientHandler
-
Constructor.
- SaslCompleteRequest - Class in org.apache.giraph.comm.requests
-
Reply from server to client after SASL authentication completes.
- SaslCompleteRequest() - Constructor for class org.apache.giraph.comm.requests.SaslCompleteRequest
-
Constructor used for reflection and sending.
- SaslDigestCallbackHandler(JobTokenSecretManager) - Constructor for class org.apache.giraph.comm.netty.SaslNettyServer.SaslDigestCallbackHandler
-
Constructor
- SaslNettyClient - Class in org.apache.giraph.comm.netty
-
Implements SASL logic for Giraph BSP worker clients.
- SaslNettyClient() - Constructor for class org.apache.giraph.comm.netty.SaslNettyClient
-
Create a SaslNettyClient for authentication with BSP servers.
- SaslNettyServer - Class in org.apache.giraph.comm.netty
-
Encapsulates SASL server logic for Giraph BSP worker servers.
- SaslNettyServer(JobTokenSecretManager) - Constructor for class org.apache.giraph.comm.netty.SaslNettyServer
-
Constructor
- SaslNettyServer(JobTokenSecretManager, SaslRpcServer.AuthMethod) - Constructor for class org.apache.giraph.comm.netty.SaslNettyServer
-
Constructor
- SaslNettyServer.SaslDigestCallbackHandler - Class in org.apache.giraph.comm.netty
-
CallbackHandler for SASL DIGEST-MD5 mechanism
- saslResponse(SaslTokenMessageRequest) - Method in class org.apache.giraph.comm.netty.SaslNettyClient
-
Respond to server's SASL token.
- SaslServerHandler - Class in org.apache.giraph.comm.netty.handler
-
Generate SASL response tokens to client SASL tokens, allowing clients to
authenticate themselves with this server.
- SaslServerHandler(Configuration) - Constructor for class org.apache.giraph.comm.netty.handler.SaslServerHandler
-
Constructor
- SaslServerHandler.Factory - Class in org.apache.giraph.comm.netty.handler
-
- SaslTokenMessageRequest - Class in org.apache.giraph.comm.requests
-
Send and receive SASL tokens.
- SaslTokenMessageRequest() - Constructor for class org.apache.giraph.comm.requests.SaslTokenMessageRequest
-
Constructor used for reflection only.
- SaslTokenMessageRequest(byte[]) - Constructor for class org.apache.giraph.comm.requests.SaslTokenMessageRequest
-
Constructor used to send request.
- savedCheckpointBasePath - Variable in class org.apache.giraph.bsp.BspService
-
Old checkpoint in case we want to restart some job
- saveVertex(Vertex<I, V, E>) - Method in class org.apache.giraph.partition.ByteArrayPartition
-
- saveVertex(Vertex<I, V, E>) - Method in interface org.apache.giraph.partition.Partition
-
Save potentially modified vertex back to the partition.
- saveVertex(Vertex<I, V, E>) - Method in class org.apache.giraph.partition.SimplePartition
-
- SccComputation - Class in org.apache.giraph.examples.scc
-
Finds strongly connected components of the graph.
- SccComputation() - Constructor for class org.apache.giraph.examples.scc.SccComputation
-
- SccLongLongNullTextInputFormat - Class in org.apache.giraph.examples.scc
-
- SccLongLongNullTextInputFormat() - Constructor for class org.apache.giraph.examples.scc.SccLongLongNullTextInputFormat
-
- SccLongLongNullTextInputFormat.LongLongNullVertexReader - Class in org.apache.giraph.examples.scc
-
- SccPhaseMasterCompute - Class in org.apache.giraph.examples.scc
-
This master compute keeps track of what phase is being currently executed by
the Strongly Connected Components computation.
- SccPhaseMasterCompute() - Constructor for class org.apache.giraph.examples.scc.SccPhaseMasterCompute
-
- SccPhaseMasterCompute.Phases - Enum in org.apache.giraph.examples.scc
-
Enumerates the possible phases of the algorithm.
- SccVertexValue - Class in org.apache.giraph.examples.scc
-
Vertex value for the Strongly Connected Components algorithm.
- SccVertexValue() - Constructor for class org.apache.giraph.examples.scc.SccVertexValue
-
Public constructor required for serialization.
- SccVertexValue(long) - Constructor for class org.apache.giraph.examples.scc.SccVertexValue
-
Constructor
- schedule(Runnable, long, TimeUnit) - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- schedule(Callable<V>, long, TimeUnit) - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- scheduleAtFixedRate(Runnable, long, long, TimeUnit) - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- scheduleWithFixedDelay(Runnable, long, long, TimeUnit) - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- SCRIPT_PATH - Static variable in class org.apache.giraph.benchmark.BenchmarkOption
-
Option for path to script for computation
- ScriptLoader - Class in org.apache.giraph.scripting
-
Loads scripts written by user in other languages, for example Jython.
- SCRIPTS_TO_LOAD - Static variable in class org.apache.giraph.scripting.ScriptLoader
-
Option for scripts to load on workers
- secondList - Variable in class org.apache.giraph.utils.PairList
-
List to keep second elements of pairs in
- SECONDS_PER_DAY - Static variable in interface org.apache.giraph.time.Time
-
Seconds per day
- SECONDS_PER_HOUR - Static variable in interface org.apache.giraph.time.Time
-
Seconds per hour
- SEND_AGGREGATORS_TO_MASTER_REQUESTS - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Counter for sending aggregated values from worker owner to master
- SEND_AGGREGATORS_TO_OWNER_REQUESTS - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Counter for sending aggregators from master to worker owners
- SEND_AGGREGATORS_TO_WORKER_REQUESTS - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Counter for sending aggregators from worker owner to other workers
- SEND_PARTITION_CURRENT_MESSAGES_REQUESTS - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Counter for sending a partition of messages for current superstep
(used during partition exchange)
- SEND_PARTITION_MUTATIONS_REQUESTS - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Counter for sending a partition of mutations
- SEND_VERTEX_REQUESTS - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Counter for sending vertices requests
- SEND_WORKER_AGGREGATORS_REQUESTS - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Counter for sending aggregated values from one worker's vertices
- SEND_WORKER_MESSAGES_REQUESTS - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Counter for sending a partition of messages for next superstep
- SendAggregatorsToOwnerRequest - Class in org.apache.giraph.comm.requests
-
Request to send final aggregatd values from master to worker which owns
the aggregators
- SendAggregatorsToOwnerRequest(byte[], int) - Constructor for class org.apache.giraph.comm.requests.SendAggregatorsToOwnerRequest
-
Constructor
- SendAggregatorsToOwnerRequest() - Constructor for class org.apache.giraph.comm.requests.SendAggregatorsToOwnerRequest
-
Constructor used for reflection only
- SendAggregatorsToWorkerRequest - Class in org.apache.giraph.comm.requests
-
Request to send final aggregated values from worker which owns them to
other workers
- SendAggregatorsToWorkerRequest(byte[], int) - Constructor for class org.apache.giraph.comm.requests.SendAggregatorsToWorkerRequest
-
Constructor
- SendAggregatorsToWorkerRequest() - Constructor for class org.apache.giraph.comm.requests.SendAggregatorsToWorkerRequest
-
Constructor used for reflection only
- SendDataCache<D> - Class in org.apache.giraph.comm
-
An abstract structure for caching data by partitions
to be sent to workers in bulk.
- SendDataCache(ImmutableClassesGiraphConfiguration, CentralizedServiceWorker<?, ?, ?>, int, float) - Constructor for class org.apache.giraph.comm.SendDataCache
-
Constructor.
- sendDataToOwners(MasterClient) - Method in class org.apache.giraph.master.MasterAggregatorHandler
-
Send data to workers (through owner workers)
- SendEdgeCache<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm
-
Aggregates the edges to be sent to workers so they can be sent
in bulk.
- SendEdgeCache(ImmutableClassesGiraphConfiguration, CentralizedServiceWorker<?, ?, ?>) - Constructor for class org.apache.giraph.comm.SendEdgeCache
-
Constructor
- sendEdgeRequest(I, Edge<I, E>) - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
- sendEdgeRequest(I, Edge<I, E>) - Method in interface org.apache.giraph.comm.WorkerClientRequestProcessor
-
Sends a request to the source vertex owner to add an edge.
- SendGlobalCommCache - Class in org.apache.giraph.comm.aggregators
-
Takes and serializes global communication values and keeps them grouped by
owner partition id, to be sent in bulk.
- SendGlobalCommCache(boolean) - Constructor for class org.apache.giraph.comm.aggregators.SendGlobalCommCache
-
Constructor
- sendMasterCounters(GiraphCountersThriftStruct) - Method in class org.apache.giraph.graph.JobProgressTrackerClientNoOp
-
- sendMasterCounters(GiraphCountersThriftStruct) - Method in class org.apache.giraph.graph.RetryableJobProgressTrackerClient
-
- sendMasterCounters(GiraphCountersThriftStruct) - Method in class org.apache.giraph.job.DefaultJobProgressTrackerService
-
- sendMasterCounters(GiraphCountersThriftStruct) - Method in interface org.apache.giraph.job.JobProgressTracker
-
Master should call this method after all supersteps are finished,
and send the aggregated counters to the job client
- sendMessage(I, M) - Method in interface org.apache.giraph.block_app.framework.api.BlockWorkerSendApi
-
Send a message to a vertex id.
- sendMessage(String, Class<M>, SupplierFromVertex<I, V, E, M>, SupplierFromVertex<I, V, E, Iterator<I>>, ConsumerWithVertex<I, V, E, Iterable<M>>) - Static method in class org.apache.giraph.block_app.library.Pieces
-
Creates Piece that for each vertex, sends message provided by
messageSupplier to all targets provided by targetsSupplier.
- sendMessage(String, MessageCombiner<? super I, M>, SupplierFromVertex<I, V, E, M>, SupplierFromVertex<I, V, E, Iterator<I>>, ConsumerWithVertex<I, V, E, M>) - Static method in class org.apache.giraph.block_app.library.Pieces
-
Creates Piece that for each vertex, sends message provided by
messageSupplier to all targets provided by targetsSupplier,
and uses given messageCombiner to combine messages together.
- sendMessage(I, M2) - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- sendMessage(I, M2) - Method in class org.apache.giraph.graph.AbstractComputation
-
Send a message to a vertex id.
- sendMessage(I, M2) - Method in interface org.apache.giraph.graph.Computation
-
Send a message to a vertex id.
- sendMessage(Object, Object) - Method in class org.apache.giraph.jython.JythonComputation
-
Send a message to a vertex id.
- SendMessageCache<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm
-
Aggregates the messages to be sent to workers so they can be sent
in bulk.
- SendMessageCache(ImmutableClassesGiraphConfiguration, CentralizedServiceWorker<?, ?, ?>, NettyWorkerClientRequestProcessor<I, ?, ?>, int) - Constructor for class org.apache.giraph.comm.SendMessageCache
-
Constructor
- SendMessageCache.TargetVertexIdIterator<I extends org.apache.hadoop.io.WritableComparable> - Class in org.apache.giraph.comm
-
An iterator wrapper on edges to return
target vertex ids.
- SendMessageChain<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,P> - Class in org.apache.giraph.block_app.library
-
Utility class for creating sequences of sending replies to received
messages.
- SendMessagePiece<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.library.internal
-
Piece that sends a message provided through messageProducer to given set of
neighbors, and passes them to messagesConsumer.
- SendMessagePiece(String, Class<M>, SupplierFromVertex<I, V, E, M>, SupplierFromVertex<I, V, E, Iterator<I>>, ConsumerWithVertex<I, V, E, Iterable<M>>) - Constructor for class org.apache.giraph.block_app.library.internal.SendMessagePiece
-
- sendMessageRequest(I, Writable) - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
- sendMessageRequest(I, M) - Method in class org.apache.giraph.comm.SendMessageCache
-
Send a message to a target vertex id.
- sendMessageRequest(I, Writable) - Method in interface org.apache.giraph.comm.WorkerClientRequestProcessor
-
Sends a message to destination vertex.
- sendMessageToAllEdges(Vertex<I, V, E>, M) - Method in interface org.apache.giraph.block_app.framework.api.BlockWorkerSendApi
-
Send a message to all edges.
- sendMessageToAllEdges(Vertex<I, V, E>, M2) - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- sendMessageToAllEdges(Vertex<I, V, E>, M2) - Method in class org.apache.giraph.graph.AbstractComputation
-
Send a message to all edges.
- sendMessageToAllEdges(Vertex<I, V, E>, M2) - Method in interface org.apache.giraph.graph.Computation
-
Send a message to all edges.
- sendMessageToAllEdges(Vertex, Object) - Method in class org.apache.giraph.jython.JythonComputation
-
Send a message to all edges.
- sendMessageToAllRequest(Vertex<I, V, E>, Writable) - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
- sendMessageToAllRequest(Iterator<I>, Writable) - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
- sendMessageToAllRequest(Vertex<I, ?, ?>, M) - Method in class org.apache.giraph.comm.SendMessageCache
-
Send message to all its neighbors
- sendMessageToAllRequest(Iterator<I>, M) - Method in class org.apache.giraph.comm.SendMessageCache
-
Send message to the target ids in the iterator
- sendMessageToAllRequest(Iterator<I>, M) - Method in class org.apache.giraph.comm.SendOneMessageToManyCache
-
- sendMessageToAllRequest(Vertex<I, V, E>, Writable) - Method in interface org.apache.giraph.comm.WorkerClientRequestProcessor
-
Sends a message through all edges to all destinations.
- sendMessageToAllRequest(Iterator<I>, Writable) - Method in interface org.apache.giraph.comm.WorkerClientRequestProcessor
-
Sends a message to the targets in the iterator.
- sendMessageToMultipleEdges(Iterator<I>, M) - Method in interface org.apache.giraph.block_app.framework.api.BlockWorkerSendApi
-
Send a message to multiple target vertex ids in the iterator.
- sendMessageToMultipleEdges(Iterator<I>, M2) - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- sendMessageToMultipleEdges(Iterator<I>, M2) - Method in class org.apache.giraph.graph.AbstractComputation
-
Send a message to multiple target vertex ids in the iterator.
- sendMessageToMultipleEdges(Iterator<I>, M2) - Method in interface org.apache.giraph.graph.Computation
-
Send a message to multiple target vertex ids in the iterator.
- sendMessageToMultipleEdges(Iterator, Object) - Method in class org.apache.giraph.jython.JythonComputation
-
Send a message to multiple target vertex ids in the iterator.
- sendMessageToNeighbors(String, Class<M>, SupplierFromVertex<I, V, E, M>, ConsumerWithVertex<I, V, E, Iterable<M>>) - Static method in class org.apache.giraph.block_app.library.Pieces
-
Creates Piece that for each vertex, sends message provided by
messageSupplier to all neighbors of current vertex.
- sendMessageToNeighbors(String, MessageCombiner<? super I, M>, SupplierFromVertex<I, V, E, M>, ConsumerWithVertex<I, V, E, M>) - Static method in class org.apache.giraph.block_app.library.Pieces
-
Creates Piece that for each vertex, sends message provided by
messageSupplier to all neighbors of current vertex,
and uses given messageCombiner to combine messages together.
- sendMessageToWorker(WM, int) - Method in interface org.apache.giraph.block_app.framework.api.BlockWorkerContextSendApi
-
Send message to another worker
- sendMessageToWorker(Writable, int) - Method in class org.apache.giraph.block_app.migration.MigrationWorkerContext
-
- sendMessageToWorker(Writable, int) - Method in class org.apache.giraph.worker.WorkerContext
-
Send message to another worker
- SendMessageWithCombinerPiece<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.library.internal
-
Piece that sends a message provided through messageProducer to given set of
neighbors, uses a message combiner and passes them to messagesConsumer.
- SendMessageWithCombinerPiece(String, MessageCombiner<? super I, M>, SupplierFromVertex<I, V, E, M>, SupplierFromVertex<I, V, E, Iterator<I>>, ConsumerWithVertex<I, V, E, M>) - Constructor for class org.apache.giraph.block_app.library.internal.SendMessageWithCombinerPiece
-
- SendMutationsCache<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm
-
Aggregates the mutations to be sent to partitions so they can be sent in
bulk.
- SendMutationsCache() - Constructor for class org.apache.giraph.comm.SendMutationsCache
-
- SendOneMessageToManyCache<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm
-
Aggregates the messages to be sent to workers so they can be sent
in bulk.
- SendOneMessageToManyCache(ImmutableClassesGiraphConfiguration, CentralizedServiceWorker<?, ?, ?>, NettyWorkerClientRequestProcessor<I, ?, ?>, int) - Constructor for class org.apache.giraph.comm.SendOneMessageToManyCache
-
Constructor
- SendPartitionCache<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm
-
Caches partition vertices prior to sending.
- SendPartitionCache(ImmutableClassesGiraphConfiguration<I, V, E>, CentralizedServiceWorker<?, ?, ?>) - Constructor for class org.apache.giraph.comm.SendPartitionCache
-
Constructor.
- SendPartitionCurrentMessagesRequest<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.requests
-
Send a collection of vertex messages for a partition.
- SendPartitionCurrentMessagesRequest() - Constructor for class org.apache.giraph.comm.requests.SendPartitionCurrentMessagesRequest
-
Constructor used for reflection only
- SendPartitionCurrentMessagesRequest(int, ByteArrayVertexIdMessages<I, M>) - Constructor for class org.apache.giraph.comm.requests.SendPartitionCurrentMessagesRequest
-
Constructor used to send request.
- SendPartitionMutationsRequest<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.requests
-
Send a collection of vertex mutations for a partition.
- SendPartitionMutationsRequest() - Constructor for class org.apache.giraph.comm.requests.SendPartitionMutationsRequest
-
Constructor used for reflection only
- SendPartitionMutationsRequest(int, Map<I, VertexMutations<I, V, E>>) - Constructor for class org.apache.giraph.comm.requests.SendPartitionMutationsRequest
-
Constructor used to send request.
- sendPartitionRequest(WorkerInfo, Partition<I, V, E>) - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
- sendPartitionRequest(WorkerInfo, Partition<I, V, E>) - Method in interface org.apache.giraph.comm.WorkerClientRequestProcessor
-
Send a partition request (no batching).
- SendReducedToMasterRequest - Class in org.apache.giraph.comm.requests
-
Request to send final aggregated values from worker which owns
aggregators to the master
- SendReducedToMasterRequest(byte[]) - Constructor for class org.apache.giraph.comm.requests.SendReducedToMasterRequest
-
Constructor
- SendReducedToMasterRequest() - Constructor for class org.apache.giraph.comm.requests.SendReducedToMasterRequest
-
Constructor used for reflection only
- sendReducedValue(String, Writable) - Method in interface org.apache.giraph.comm.aggregators.WorkerAggregatorRequestProcessor
-
Sends worker reduced value to the owner of reducer
- sendReducedValue(String, Writable) - Method in class org.apache.giraph.comm.netty.NettyWorkerAggregatorRequestProcessor
-
- sendReducedValuesToMaster(byte[]) - Method in interface org.apache.giraph.comm.aggregators.WorkerAggregatorRequestProcessor
-
Sends reduced values to the master.
- sendReducedValuesToMaster(byte[]) - Method in class org.apache.giraph.comm.netty.NettyWorkerAggregatorRequestProcessor
-
- sendRequest(int, WritableRequest) - Method in class org.apache.giraph.comm.flow_control.CreditBasedFlowControl
-
- sendRequest(int, WritableRequest) - Method in interface org.apache.giraph.comm.flow_control.FlowControl
-
This method is called by a network client for all requests that should be
handled by a *remote* task.
- sendRequest(int, WritableRequest) - Method in class org.apache.giraph.comm.flow_control.NoOpFlowControl
-
- sendRequest(int, WritableRequest) - Method in class org.apache.giraph.comm.flow_control.StaticFlowControl
-
- SendResumeRequest - Class in org.apache.giraph.comm.requests
-
Send to a worker a signal to resume sending messages to sender worker.
- SendResumeRequest() - Constructor for class org.apache.giraph.comm.requests.SendResumeRequest
-
Constructor used for reflection only
- SendResumeRequest(short) - Constructor for class org.apache.giraph.comm.requests.SendResumeRequest
-
Constructor
- sendSplitTo(InputType, int, boolean) - Method in class org.apache.giraph.master.input.MasterInputSplitsHandler
-
Called after we receive a split request from some worker, should send
split back to it if available, or send it information that there is no
more available
- sendToOwner(String, GlobalCommType, Writable) - Method in interface org.apache.giraph.comm.MasterClient
-
Sends aggregator to its owner
- sendToOwner(String, GlobalCommType, Writable) - Method in class org.apache.giraph.comm.netty.NettyMasterClient
-
- SendVertexIdDataCache<I extends org.apache.hadoop.io.WritableComparable,T,B extends VertexIdData<I,T>> - Class in org.apache.giraph.comm
-
An abstract structure for caching data indexed by vertex id,
to be sent to workers in bulk.
- SendVertexIdDataCache(ImmutableClassesGiraphConfiguration, CentralizedServiceWorker<?, ?, ?>, int, float) - Constructor for class org.apache.giraph.comm.SendVertexIdDataCache
-
Constructor.
- sendVertexRequest(PartitionOwner, Vertex<I, V, E>) - Method in class org.apache.giraph.comm.netty.NettyWorkerClientRequestProcessor
-
- SendVertexRequest<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.requests
-
Send a collection of vertices for a partition.
- SendVertexRequest() - Constructor for class org.apache.giraph.comm.requests.SendVertexRequest
-
Constructor used for reflection only
- SendVertexRequest(Partition<I, V, E>) - Constructor for class org.apache.giraph.comm.requests.SendVertexRequest
-
Constructor for sending a request.
- sendVertexRequest(PartitionOwner, Vertex<I, V, E>) - Method in interface org.apache.giraph.comm.WorkerClientRequestProcessor
-
Sends a vertex to the appropriate partition owner
- SendWorkerAggregatorsRequest - Class in org.apache.giraph.comm.requests
-
Request to send partial aggregated values for current superstep (values
which were computed by one worker's vertices)
- SendWorkerAggregatorsRequest(byte[], int) - Constructor for class org.apache.giraph.comm.requests.SendWorkerAggregatorsRequest
-
Constructor
- SendWorkerAggregatorsRequest() - Constructor for class org.apache.giraph.comm.requests.SendWorkerAggregatorsRequest
-
Constructor used for reflection only
- sendWorkerCountersAndFinishCleanup() - Method in class org.apache.giraph.graph.GraphTaskManager
-
Method to send the counter values from the worker to the master,
after all supersteps are done, and finish cleanup
- SendWorkerDataRequest<I extends org.apache.hadoop.io.WritableComparable,T,B extends VertexIdData<I,T>> - Class in org.apache.giraph.comm.requests
-
Abstract request to send a collection of data, indexed by vertex id,
for a partition.
- SendWorkerDataRequest() - Constructor for class org.apache.giraph.comm.requests.SendWorkerDataRequest
-
Constructor used for reflection only
- SendWorkerDataRequest(PairList<Integer, B>) - Constructor for class org.apache.giraph.comm.requests.SendWorkerDataRequest
-
Constructor used to send request.
- SendWorkerEdgesRequest<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.requests
-
Send a collection of edges for a partition.
- SendWorkerEdgesRequest() - Constructor for class org.apache.giraph.comm.requests.SendWorkerEdgesRequest
-
Constructor used for reflection only
- SendWorkerEdgesRequest(PairList<Integer, VertexIdEdges<I, E>>) - Constructor for class org.apache.giraph.comm.requests.SendWorkerEdgesRequest
-
Constructor used to send request.
- SendWorkerMessagesRequest<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.requests
-
Send a collection of vertex messages for a partition.
- SendWorkerMessagesRequest() - Constructor for class org.apache.giraph.comm.requests.SendWorkerMessagesRequest
-
Default constructor
- SendWorkerMessagesRequest(PairList<Integer, VertexIdMessages<I, M>>) - Constructor for class org.apache.giraph.comm.requests.SendWorkerMessagesRequest
-
Constructor used to send request.
- SendWorkerOneMessageToManyRequest<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.requests
-
Send a collection of ByteArrayOneMessageToManyIds messages to a worker.
- SendWorkerOneMessageToManyRequest() - Constructor for class org.apache.giraph.comm.requests.SendWorkerOneMessageToManyRequest
-
Constructor used for reflection only.
- SendWorkerOneMessageToManyRequest(ByteArrayOneMessageToManyIds<I, M>, ImmutableClassesGiraphConfiguration) - Constructor for class org.apache.giraph.comm.requests.SendWorkerOneMessageToManyRequest
-
Constructor used to send request.
- SendWorkerToWorkerMessageRequest - Class in org.apache.giraph.comm.requests
-
Request which sends any Writable message from one worker to another
- SendWorkerToWorkerMessageRequest() - Constructor for class org.apache.giraph.comm.requests.SendWorkerToWorkerMessageRequest
-
Default constructor, for reflection
- SendWorkerToWorkerMessageRequest(Writable) - Constructor for class org.apache.giraph.comm.requests.SendWorkerToWorkerMessageRequest
-
Constructor with message
- SendWorkerVerticesRequest<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.requests
-
Send to a worker one or more partitions of vertices
- SendWorkerVerticesRequest() - Constructor for class org.apache.giraph.comm.requests.SendWorkerVerticesRequest
-
Constructor used for reflection only
- SendWorkerVerticesRequest(ImmutableClassesGiraphConfiguration<I, V, E>, PairList<Integer, ExtendedDataOutput>) - Constructor for class org.apache.giraph.comm.requests.SendWorkerVerticesRequest
-
Constructor for sending a request.
- sendWritableRequest(int, WritableRequest) - Method in interface org.apache.giraph.comm.MasterClient
-
Send a request to a remote server (should be already connected)
- sendWritableRequest(int, WritableRequest) - Method in class org.apache.giraph.comm.netty.NettyClient
-
Send a request to a remote server honoring the flow control mechanism
(should be already connected)
- sendWritableRequest(int, WritableRequest) - Method in class org.apache.giraph.comm.netty.NettyMasterClient
-
- sendWritableRequest(int, WritableRequest) - Method in class org.apache.giraph.comm.netty.NettyWorkerClient
-
- sendWritableRequest(int, WritableRequest) - Method in interface org.apache.giraph.comm.WorkerClient
-
Send a request to a remote server (should be already connected)
- SENT_BYTES - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Number of bytes sent in superstep
- SENT_MESSAGE_BYTES_NAME - Static variable in class org.apache.giraph.counters.GiraphStats
-
sent message bytes counter name
- SENT_MESSAGES_NAME - Static variable in class org.apache.giraph.counters.GiraphStats
-
sent messages counter name
- SEQUENCE_NUMBER_LENGTH - Static variable in class org.apache.giraph.zk.ZooKeeperExt
-
Length of the ZK sequence number
- SequenceBlock - Class in org.apache.giraph.block_app.framework.block
-
Block that executes provided blocks sequentially.
- SequenceBlock(Block...) - Constructor for class org.apache.giraph.block_app.framework.block.SequenceBlock
-
- SequenceBlock(List<? extends Block>) - Constructor for class org.apache.giraph.block_app.framework.block.SequenceBlock
-
- sequenceFileInputFormat - Variable in class org.apache.giraph.io.formats.SequenceFileVertexInputFormat
-
Internal input format
- SequenceFileVertexInputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,X extends Vertex<I,V,E>> - Class in org.apache.giraph.io.formats
-
Sequence file vertex input format based on SequenceFileInputFormat
.
- SequenceFileVertexInputFormat() - Constructor for class org.apache.giraph.io.formats.SequenceFileVertexInputFormat
-
- SequenceFileVertexInputFormat.SequenceFileVertexReader<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,X extends Vertex<I,V,E>> - Class in org.apache.giraph.io.formats
-
- SequenceFileVertexOutputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,OK extends org.apache.hadoop.io.Writable,OV extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats
-
Sequence file vertex output format.
- SequenceFileVertexOutputFormat() - Constructor for class org.apache.giraph.io.formats.SequenceFileVertexOutputFormat
-
- SequenceFileVertexReader(RecordReader<I, X>) - Constructor for class org.apache.giraph.io.formats.SequenceFileVertexInputFormat.SequenceFileVertexReader
-
Constructor with record reader.
- SERIALIZE_MASTER - Static variable in class org.apache.giraph.block_app.framework.api.local.LocalBlockRunner
-
- SERVER_RECEIVE_BUFFER_SIZE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Server receive buffer size
- SERVER_SEND_BUFFER_SIZE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Server send buffer size
- ServerData<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm
-
Anything that the server stores
- ServerData(CentralizedServiceWorker<I, V, E>, WorkerServer, ImmutableClassesGiraphConfiguration<I, V, E>, Mapper<?, ?, ?, ?>.Context) - Constructor for class org.apache.giraph.comm.ServerData
-
Constructor.
- service - Variable in class org.apache.giraph.edge.AbstractEdgeStore
-
Service worker.
- service - Variable in class org.apache.giraph.edge.InMemoryEdgeStoreFactory
-
Service worker.
- set(int, int, double) - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseMatrix
-
Set a specific entry of the matrix.
- set(int, double) - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseVector
-
Set the given value to the entry with the index specified.
- set(int, int, float) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrix
-
Set a specific entry of the matrix.
- set(int, float) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseVector
-
Set the given value to the entry with the index specified.
- set(int, int, int) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrix
-
Set a specific entry of the matrix.
- set(int, int) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseVector
-
Set the given value to the entry with the index specified.
- set(int, int, long) - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseMatrix
-
Set a specific entry of the matrix.
- set(int, long) - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseVector
-
Set the given value to the entry with the index specified.
- set(int, int, double) - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseMatrix
-
Set a specific entry of the matrix.
- set(int, double) - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseVector
-
Set the given value to the entry specified.
- set(int, int, float) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseMatrix
-
Set a specific entry of the matrix.
- set(int, float) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseVector
-
Set the given value to the entry specified.
- set(int, int, int) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseMatrix
-
Set a specific entry of the matrix.
- set(int, int) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseVector
-
Set the given value to the entry specified.
- set(int, int, long) - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseMatrix
-
Set a specific entry of the matrix.
- set(int, long) - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseVector
-
Set the given value to the entry specified.
- set(Configuration, boolean) - Method in class org.apache.giraph.conf.BooleanConfOption
-
Set value in configuration for this key
- set(Configuration, Class<? extends C>) - Method in class org.apache.giraph.conf.ClassConfOption
-
Set value for key
- set(Configuration, Enum<T>) - Method in class org.apache.giraph.conf.EnumConfOption
-
Set value
- set(Configuration, float) - Method in class org.apache.giraph.conf.FloatConfOption
-
Set value
- set(Configuration, int) - Method in class org.apache.giraph.conf.IntConfOption
-
Set value
- set(Configuration, Object) - Method in class org.apache.giraph.conf.JsonStringConfOption
-
Set JSON value
- set(Configuration, long) - Method in class org.apache.giraph.conf.LongConfOption
-
Set value for key
- set(Configuration, GraphType, boolean) - Method in class org.apache.giraph.conf.PerGraphTypeBooleanConfOption
-
Set value for given GraphType
- set(Configuration, GraphType, T) - Method in class org.apache.giraph.conf.PerGraphTypeEnumConfOption
-
Set value for given GraphType
- set(Configuration, String) - Method in class org.apache.giraph.conf.StrConfOption
-
Set value for key
- set(Float) - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.EdgeValue
-
Set edge value
- set(Double) - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.MessageValue
-
Set message value
- set(Double) - Method in class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.VertexValue
-
Set vertex value.
- set(long) - Method in class org.apache.giraph.examples.scc.SccVertexValue
-
Sets the vertex value.
- set(long, TimeUnit) - Method in class org.apache.giraph.metrics.GiraphTimer
-
Set value from a given TimeUnit, converting to our TimeUnit.
- set(T) - Method in class org.apache.giraph.metrics.ValueGauge
-
Set value held by this object.
- set(T, String) - Method in class org.apache.giraph.metrics.ValueWithHostname
-
Set value and partition together.
- set(BooleanWritable, BooleanWritable) - Method in enum org.apache.giraph.types.ops.BooleanTypeOps
-
- set(ByteWritable, ByteWritable) - Method in enum org.apache.giraph.types.ops.ByteTypeOps
-
- set(DoubleWritable, DoubleWritable) - Method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
- set(FloatWritable, FloatWritable) - Method in enum org.apache.giraph.types.ops.FloatTypeOps
-
- set(IntWritable, IntWritable) - Method in enum org.apache.giraph.types.ops.IntTypeOps
-
- set(LongWritable, LongWritable) - Method in enum org.apache.giraph.types.ops.LongTypeOps
-
- set(MapWritable, MapWritable) - Method in enum org.apache.giraph.types.ops.MapTypeOps
-
- set(Text, Text) - Method in enum org.apache.giraph.types.ops.TextTypeOps
-
- set(T, T) - Method in interface org.apache.giraph.types.ops.TypeOps
-
Copies the value from the second argument into the first.
- set(T[]) - Method in class org.apache.giraph.utils.ArrayWritable
-
Set array
- set(T) - Method in interface org.apache.giraph.writable.kryo.Boxed
-
Sets the boxed value.
- set(T) - Method in class org.apache.giraph.writable.kryo.KryoSimpleWrapper
-
Set wrapped object value
- set(T) - Method in class org.apache.giraph.writable.kryo.KryoWritableWrapper
-
Set wrapped object value
- setAggregatedValue(A) - Method in interface org.apache.giraph.aggregators.Aggregator
-
Set aggregated value.
- setAggregatedValue(A) - Method in class org.apache.giraph.aggregators.BasicAggregator
-
- setAggregatedValue(String, A) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- setAggregatedValue(String, A) - Method in class org.apache.giraph.master.AggregatorToGlobalCommTranslation
-
- setAggregatedValue(String, A) - Method in interface org.apache.giraph.master.MasterAggregatorUsage
-
Sets value of an aggregator.
- setAggregatedValue(String, A) - Method in class org.apache.giraph.master.MasterCompute
-
- setAggregation(CustomCounter.Aggregation) - Method in class org.apache.giraph.counters.CustomCounter
-
- setAggregatorWriterClass(Class<? extends AggregatorWriter>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set AggregatorWriter class used
- setAggregatorWriterClass(Class<? extends AggregatorWriter>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the aggregator writer class (optional)
- setAndInitBlockFactoryClass(GiraphConfiguration, Class<? extends BlockFactory<?>>) - Static method in class org.apache.giraph.block_app.framework.BlockUtils
-
Set block factory, and initialize configs with it.
- setApi(BlockWorkerContextApi) - Method in class org.apache.giraph.block_app.migration.MigrationWorkerContext
-
- setApplicationAttempt(long) - Method in class org.apache.giraph.bsp.BspService
-
Set the cached application attempt (should only be used for restart from
failure by the master)
- setBlockFactoryClass(Configuration, Class<? extends BlockFactory<?>>) - Static method in class org.apache.giraph.block_app.framework.BlockUtils
-
Set which BlockFactory class to be used for the application.
- setByteArray(byte[], String, Configuration) - Static method in class org.apache.giraph.utils.ConfigurationObjectUtils
-
Set byte array to a conf option
- setCachedSuperstep(long) - Method in class org.apache.giraph.bsp.BspService
-
Set the cached superstep (should only be used for loading checkpoints
or recovering from failure).
- setCapacity(int) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- setCapacity(int) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- setCapacity(int) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- setCapacity(int) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- setCapacity(int) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- setCapacity(int) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- setCapacity(int) - Method in interface org.apache.giraph.types.ops.collections.WCollection
-
Forces allocated memory to hold exactly N values
- setCheckpointFrequency(int) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the checkpoint frequeuncy of how many supersteps to wait before
checkpointing
- setCheckpointStatus(CheckpointStatus) - Method in class org.apache.giraph.graph.GlobalStats
-
- setCheckpointSupportedChecker(Class<? extends CheckpointSupportedChecker>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set runtime checkpoint support checker.
- setClass() - Method in class org.apache.giraph.examples.SimpleTriangleClosingComputation.IntArrayListWritable
-
Set storage type for this ArrayListWritable
- setClass(Class<M>) - Method in class org.apache.giraph.utils.ArrayListWritable
-
This is a one-time operation to set the class type
- setClass() - Method in class org.apache.giraph.utils.ArrayListWritable
-
Subclasses must set the class type appropriately and can use
setClass(Class<M> refClass) to do it.
- setClasses(String, Class<?>, Class<?>...) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set mapping from a key name to a list of classes.
- setClientId(int) - Method in class org.apache.giraph.comm.requests.WritableRequest
-
- setClientPortAddress(InetSocketAddress) - Method in class org.apache.giraph.zk.ZookeeperConfig
-
Set zookeeper server address
- setComputation(Class<? extends MigrationAbstractComputation.MigrationFullAbstractComputation>) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute.MigrationFullMasterCompute
-
- setComputation(Class<? extends Computation>) - Method in class org.apache.giraph.master.MasterCompute
-
Set Computation class to be used
- setComputation_name(String) - Method in class org.apache.giraph.jython.JythonJob
-
- setComputationClass(Class<? extends Computation<I, V, E, ? extends Writable, ? extends Writable>>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set Computation class held, and update message types
- setComputationClass(Class<? extends Computation>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the computation class (required)
- setComputationClass(Class<? extends Computation>) - Method in class org.apache.giraph.master.SuperstepClasses
-
Set computation class
- setComputationDone(boolean) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setComputeMs(long) - Method in class org.apache.giraph.partition.PartitionStats
-
- setConf(Configuration) - Method in class org.apache.giraph.benchmark.GiraphBenchmark
-
- setConf(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in class org.apache.giraph.comm.requests.WritableRequest
-
- setConf(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in class org.apache.giraph.conf.DefaultImmutableClassesGiraphConfigurable
-
- setConf(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in interface org.apache.giraph.conf.GiraphConfigurationSettable
-
Set the configuration to be used by this object.
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.edge.DefaultCreateSourceVertexCallback
-
- setConf(ImmutableClassesGiraphConfiguration<I, Writable, NullWritable>) - Method in class org.apache.giraph.edge.IdAndNullArrayEdges
-
- setConf(ImmutableClassesGiraphConfiguration<I, Writable, E>) - Method in class org.apache.giraph.edge.IdAndValueArrayEdges
-
- setConf(ImmutableClassesGiraphConfiguration<LongWritable, Writable, NullWritable>) - Method in class org.apache.giraph.edge.LongDiffNullArrayEdges
-
- setConf(ImmutableClassesGiraphConfiguration<LongWritable, DoubleWritable, DoubleWritable>) - Method in class org.apache.giraph.examples.LongDoubleDoubleTextInputFormat
-
- setConf(ImmutableClassesGiraphConfiguration<LongWritable, DoubleWritable, FloatWritable>) - Method in class org.apache.giraph.examples.LongDoubleFloatTextInputFormat
-
- setConf(ImmutableClassesGiraphConfiguration<LongWritable, DoubleWritable, NullWritable>) - Method in class org.apache.giraph.examples.LongDoubleNullTextInputFormat
-
- setConf(ImmutableClassesGiraphConfiguration<LongWritable, DoubleWritable, DoubleWritable>) - Method in class org.apache.giraph.examples.NormalizingLongDoubleDoubleTextInputFormat
-
- setConf(Configuration) - Method in class org.apache.giraph.examples.SimpleCheckpoint
-
- setConf(Configuration) - Method in class org.apache.giraph.examples.SimpleVertexWithWorkerContext
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.factories.DefaultEdgeValueFactory
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.factories.DefaultInputOutEdgesFactory
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.factories.DefaultOutEdgesFactory
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.factories.DefaultVertexIdFactory
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.factories.DefaultVertexValueFactory
-
- setConf(Configuration) - Method in class org.apache.giraph.GiraphRunner
-
- setConf(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in class org.apache.giraph.graph.DefaultVertexResolver
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.graph.VertexMutations
-
- setConf(ImmutableClassesGiraphConfiguration<I, Writable, E>) - Method in class org.apache.giraph.io.formats.multi.MultiEdgeInputFormat
-
- setConf(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in class org.apache.giraph.io.formats.multi.MultiMappingInputFormat
-
- setConf(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in class org.apache.giraph.io.formats.multi.MultiVertexInputFormat
-
- setConf(ImmutableClassesGiraphConfiguration<I, Writable, E>) - Method in class org.apache.giraph.io.internal.WrappedEdgeReader
-
- setConf(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in class org.apache.giraph.io.internal.WrappedMappingReader
-
- setConf(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in class org.apache.giraph.io.internal.WrappedVertexReader
-
- setConf(ImmutableClassesGiraphConfiguration<I, Writable, E>) - Method in class org.apache.giraph.io.iterables.EdgeReaderWrapper
-
- setConf(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in class org.apache.giraph.io.iterables.MappingReaderWrapper
-
- setConf(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in class org.apache.giraph.io.iterables.VertexReaderWrapper
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.job.DefaultJobObserver
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.jython.factories.JythonFactoryBase
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.master.AggregatorReduceOperation
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.master.DefaultMasterObserver
-
- setConf(ImmutableClassesGiraphConfiguration<I, V, E>) - Method in class org.apache.giraph.partition.BasicPartition
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.partition.BasicPartitionOwner
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.partition.SimpleIntRangePartitionerFactory
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.partition.SimpleLongRangePartitionerFactory
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.utils.AbstractVertexIdData
-
- setConf(Configuration) - Method in class org.apache.giraph.utils.ArrayListWritable
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.utils.JMapHistoDumper
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.utils.LogVersions
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.utils.ReactiveJMapHistoDumper
-
- setConf(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.worker.DefaultWorkerObserver
-
- setConf(Configuration) - Method in class org.apache.giraph.zk.GiraphZooKeeperAdmin
-
- setConf(Configuration) - Method in class org.apache.giraph.zk.ZooKeeperNodeCreator
-
- setContext(Mapper<?, ?, ?, ?>.Context) - Method in interface org.apache.giraph.conf.ContextSettable
-
Set context
- setCounterName(String) - Method in class org.apache.giraph.counters.CustomCounter
-
- setCounters(List<CustomCounter>) - Method in class org.apache.giraph.counters.GiraphCountersThriftStruct
-
- setCreateSourceVertex(boolean) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
set option whether to create a source vertex present only in edge input
- setCurrentEdge(MutableEdge<I, E>) - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
Set the last edge returned by the mutable iterator.
- setCurrentSuperstep(long) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setCurrentValue(R) - Method in class org.apache.giraph.reducers.Reducer
-
- setData(int, D) - Method in class org.apache.giraph.comm.SendDataCache
-
Set the data cache for a partition id
- setDataDir(String) - Method in class org.apache.giraph.zk.ZookeeperConfig
-
Set snapshot log dir
- setDataInput(DataInput) - Method in class org.apache.giraph.writable.kryo.DataInputWrapperStream
-
- setDataLogDir(String) - Method in class org.apache.giraph.zk.ZookeeperConfig
-
Transaction log dir
- setDataOutput(DataOutput) - Method in class org.apache.giraph.writable.kryo.DataOutputWrapperStream
-
- setDoOutputDuringComputation(boolean) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set whether or not we should do output during computation
- setEdge(ReusableEdge<I, E>) - Method in class org.apache.giraph.io.iterables.EdgeWithSource
-
- setEdgeInputFilterClass(Class<? extends EdgeInputFilter>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the edge input filter class
- setEdgeInputFormatClass(Class<? extends EdgeInputFormat<I, E>>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set EdgeInputFormat class held
- setEdgeInputFormatClass(Class<? extends EdgeInputFormat>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the edge input format class (required)
- setEdgeInputFormatClass(Class<? extends EdgeInputFormat>) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- setEdgeInputPath(Configuration, Path) - Static method in class org.apache.giraph.io.formats.GiraphFileInputFormat
-
Set the Path
for edge input.
- setEdgeInputSplitsCount(int) - Method in class org.apache.giraph.master.MasterProgress
-
- setEdgeInputSplitsLoaded(int) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setEdgeOutputFormatClass(Class<? extends EdgeOutputFormat>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the edge output format class (optional)
- setEdgeOutputFormatSubdir(String) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the edge output format path
- setEdges(Iterable<Edge<I, E>>) - Method in class org.apache.giraph.graph.DefaultVertex
-
- setEdges(Iterable<Edge<I, Writable>>) - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- setEdges(Iterable<Edge<I, E>>) - Method in interface org.apache.giraph.graph.Vertex
-
Set the outgoing edges for this vertex.
- setEdgesLoaded(long) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setEdgeValue(BooleanConfOption, Configuration) - Method in class org.apache.giraph.conf.PerGraphTypeBoolean
-
Set the edge value data from the option
- setEdgeValue(EnumConfOption<T>, Configuration) - Method in class org.apache.giraph.conf.PerGraphTypeEnum
-
Set the edge value data from the option
- setEdgeValue(I, E) - Method in class org.apache.giraph.edge.HashMapEdges
-
- setEdgeValue(LongWritable, ByteWritable) - Method in class org.apache.giraph.edge.LongByteHashMapEdges
-
- setEdgeValue(LongWritable, DoubleWritable) - Method in class org.apache.giraph.edge.LongDoubleHashMapEdges
-
- setEdgeValue(LongWritable, NullWritable) - Method in class org.apache.giraph.edge.LongNullHashSetEdges
-
- setEdgeValue(I, E) - Method in interface org.apache.giraph.edge.StrictRandomAccessOutEdges
-
Set the edge value for the given target vertex id (if an edge to that
vertex exists).
- setEdgeValue(I, E) - Method in class org.apache.giraph.graph.DefaultVertex
-
- setEdgeValue(I, Writable) - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- setEdgeValue(I, E) - Method in interface org.apache.giraph.graph.Vertex
-
If an edge to the target vertex exists, set it to the given edge value.
- setEdgeValue(E) - Method in class org.apache.giraph.io.iterables.EdgeWithSource
-
Set the value of this edge
- setEdgeValueClass(Class<E>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set Edge Value class held
- setEdgeValueClass(Class<E>) - Method in class org.apache.giraph.conf.GiraphTypes
-
- setEntry(Map.Entry<I, E>) - Method in class org.apache.giraph.edge.MapMutableEdge
-
Set the backing entry for this edge in the map.
- setEventWaitMsecs(int) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the number of milliseconds to wait for an event before continuing on
- setFinalSum(double) - Static method in class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory.SimpleMigrationMasterWorkerContext
-
- setFinalSum(double) - Static method in class org.apache.giraph.examples.SimpleMasterComputeComputation.SimpleMasterComputeWorkerContext
-
- setFirst(int) - Method in class org.apache.giraph.utils.IntPair
-
Set the first element.
- setFlowControl(FlowControl) - Method in interface org.apache.giraph.comm.MasterServer
-
Inform the server about the flow control policy used in sending requests
- setFlowControl(FlowControl) - Method in class org.apache.giraph.comm.netty.handler.MasterRequestServerHandler.Factory
-
- setFlowControl(FlowControl) - Method in interface org.apache.giraph.comm.netty.handler.RequestServerHandler.Factory
-
Inform the factory about the flow control policy used (this method should
be called before any call to `#newHandle()`)
- setFlowControl(FlowControl) - Method in class org.apache.giraph.comm.netty.handler.WorkerRequestServerHandler.Factory
-
- setFlowControl(FlowControl) - Method in class org.apache.giraph.comm.netty.NettyMasterServer
-
- setFlowControl(FlowControl) - Method in class org.apache.giraph.comm.netty.NettyServer
-
Inform the server about the flow control policy used in sending requests
- setFlowControl(FlowControl) - Method in class org.apache.giraph.comm.netty.NettyWorkerServer
-
- setFlowControl(FlowControl) - Method in interface org.apache.giraph.comm.WorkerServer
-
Inform this server about the flow control used in sending requests
- setFlowControl(FlowControl) - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
- setFree() - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
the vertex is free from deadlocks
- setFreeMemoryFraction(double) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setFreeMemoryMB(double) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setFrom(PerGraphTypeBooleanConfOption, Configuration) - Method in class org.apache.giraph.conf.PerGraphTypeBoolean
-
Set data from per user graph type set of options
- setFrom(PerGraphTypeEnumConfOption<T>, Configuration) - Method in class org.apache.giraph.conf.PerGraphTypeEnum
-
Set data from per user graph type set of options
- setGiraphCompute(JythonGiraphComputation) - Method in class org.apache.giraph.jython.JythonComputation
-
- setGraph(TestGraph) - Static method in class org.apache.giraph.utils.InMemoryVertexInputFormat
-
- setGraphPartitionerFactoryClass(Class<? extends GraphPartitionerFactory<I, V, E>>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set GraphPartitionerFactory class held
- setGraphPartitionerFactoryClass(Class<? extends GraphPartitionerFactory>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the graph partitioner class (optional)
- setGraphState(GraphState) - Method in class org.apache.giraph.master.MasterCompute
-
- setGraphState(GraphState) - Method in class org.apache.giraph.worker.WorkerContext
-
Set the graph state.
- setGroupName(String) - Method in class org.apache.giraph.counters.CustomCounter
-
- setGroupName(String) - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Set group name used by this MetricsRegistry.
- setHaltComputation(boolean) - Method in class org.apache.giraph.graph.GlobalStats
-
- setHive_database(String) - Method in class org.apache.giraph.jython.JythonJob
-
- setHive_io(Object) - Method in class org.apache.giraph.jython.JythonJob.TypeWithHive
-
- setHive_reader(Object) - Method in class org.apache.giraph.jython.JythonJob.TypeWithHive
-
- setHive_writer(Object) - Method in class org.apache.giraph.jython.JythonJob.TypeWithHive
-
- setId(I) - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- setId(int) - Method in class org.apache.giraph.partition.BasicPartition
-
- setId(int) - Method in interface org.apache.giraph.partition.Partition
-
Set the partition id.
- setId_column(String) - Method in class org.apache.giraph.jython.JythonJob.VertexInput
-
- setId_column(String) - Method in class org.apache.giraph.jython.JythonJob.VertexOutput
-
- setIdWithInHoldAck(Long) - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
- setIdWithInHoldDone(Long) - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
- setIfNotModifiedMessageClass(Class<M>) - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
Set message class if not set already in this superstep
- setIfUnset(Configuration, boolean) - Method in class org.apache.giraph.conf.BooleanConfOption
-
Set value in configuration if it hasn't been set already
- setIfUnset(Configuration, Class<? extends C>) - Method in class org.apache.giraph.conf.ClassConfOption
-
Set value for key if it is not already set
- setIfUnset(Configuration, Enum<T>) - Method in class org.apache.giraph.conf.EnumConfOption
-
Set value if it's not already present
- setIfUnset(Configuration, float) - Method in class org.apache.giraph.conf.FloatConfOption
-
Set value if it's not already present
- setIfUnset(Configuration, int) - Method in class org.apache.giraph.conf.IntConfOption
-
Set value if it's not already present
- setIfUnset(Configuration, long) - Method in class org.apache.giraph.conf.LongConfOption
-
Set value if it's not already present
- setIfUnset(Configuration, String) - Method in class org.apache.giraph.conf.StrConfOption
-
Set value if not already present
- setIncomingMessage(Class<? extends Writable>) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute.MigrationFullMasterCompute
-
- setIncomingMessage(Class<? extends Writable>) - Method in class org.apache.giraph.master.MasterCompute
-
Deprecated.
- setIncomingMessageClass(Class<? extends Writable>) - Method in class org.apache.giraph.master.SuperstepClasses
-
Deprecated.
- setIncomingMessageClasses(MessageClasses<I, ? extends Writable>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set incoming Message Value class held - messages which have been sent in
the previous superstep and are processed in the current one
- setInetSocketAddress(InetSocketAddress, String) - Method in class org.apache.giraph.graph.TaskInfo
-
Set address that the IPC server of this task is using
- setInputFormatClass(Class<? extends IF>) - Method in class org.apache.giraph.io.formats.multi.InputFormatDescription
-
- setInputOutEdgesClass(Class<? extends OutEdges>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set OutEdges class used during edge-input (if different from the one
used for computation)
- setInputOutEdgesClass(Class<? extends OutEdges>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the vertex edges class used during edge-based input (if different
from the one used during computation)
- setIsMaster(boolean) - Method in class org.apache.giraph.graph.GraphTaskManager
-
Sets the "isMaster" flag for final output commit to happen on master.
- setJob(Job) - Method in class org.apache.giraph.job.DefaultJobProgressTrackerService
-
- setJob(Job) - Method in interface org.apache.giraph.job.JobProgressTrackerService
-
Set job
- setJobName(String) - Method in class org.apache.giraph.job.GiraphJob
-
- setJobObserverClass(Class<? extends GiraphJobObserver>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set job observer class
- setJobRetryCheckerClass(Class<? extends GiraphJobRetryChecker>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set job retry checker class
- setJobState(ApplicationState, long, long) - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
If the master decides that this job doesn't have the resources to
continue, it can fail the job.
- setJobState(ApplicationState, long, long) - Method in class org.apache.giraph.master.BspServiceMaster
-
- setLoadingEdgesDone(boolean) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setLoadingVerticesDone(boolean) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setLocalTestMode(boolean) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Flag this job as a local test run.
- setLowestGraphPercentageInMemory(int) - Method in class org.apache.giraph.graph.GlobalStats
-
- setLowestGraphPercentageInMemory(int) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setMany(Configuration, Class<? extends C>...) - Method in class org.apache.giraph.conf.ClassConfOption
-
Set classes for this key
- setMappingInputFormatClass(Class<? extends MappingInputFormat<I, V, E, Writable>>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set MappingInputFormat held
- setMappingInputFormatClass(Class<? extends MappingInputFormat>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the mapping input format class (optional)
- setMappingInputFormatClass(Class<? extends MappingInputFormat>) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
Set MappingInputFormatClass
- setMappingTarget(B) - Method in class org.apache.giraph.mapping.MappingEntry
-
- setMasterApi(BlockMasterApi) - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- setMasterComputeClass(Class<? extends MasterCompute>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set MasterCompute class used
- setMasterComputeClass(Class<? extends MasterCompute>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the master class (optional)
- setMasterService(CentralizedServiceMaster) - Method in class org.apache.giraph.master.MasterCompute
-
- setMasterTimeCounter(PairedPieceAndStage<?>, long, long, StatusReporter, BlockMasterLogic.TimeStatsPerEvent) - Static method in class org.apache.giraph.block_app.framework.internal.BlockCounters
-
- setMatrix(DoubleDenseMatrix, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseMatrixSumAggregator
-
Set the values of the matrix to the master specified.
- setMatrix(FloatDenseMatrix, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseMatrixSumAggregator
-
Set the values of the matrix to the master specified.
- setMatrix(IntDenseMatrix, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseMatrixSumAggregator
-
Set the values of the matrix to the master specified.
- setMatrix(LongDenseMatrix, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseMatrixSumAggregator
-
Set the values of the matrix to the master specified.
- setMatrix(DoubleSparseMatrix, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseMatrixSumAggregator
-
Set the values of the matrix to the master specified.
- setMatrix(FloatSparseMatrix, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseMatrixSumAggregator
-
Set the values of the matrix to the master specified.
- setMatrix(IntSparseMatrix, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseMatrixSumAggregator
-
Set the values of the matrix to the master specified.
- setMatrix(LongSparseMatrix, MasterAggregatorUsage) - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseMatrixSumAggregator
-
Set the values of the matrix to the master specified.
- setMaxMasterSuperstepWaitMsecs(int) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the maximum milliseconds to wait before giving up trying to get the
minimum number of workers before a superstep.
- setMaxNumberOfSupersteps(int) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the maximum number of supersteps of this application.
- setMaxPermits(int) - Method in class org.apache.giraph.utils.AdjustableSemaphore
-
Adjusts the maximum number of available permits.
- setMaxSessionTimeout(int) - Method in class org.apache.giraph.zk.ZookeeperConfig
-
Set maximum session timeout in milliseconds
- setMaxTaskAttempts(int) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the max task attempts
- setMessageClass(Class<M>) - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
Set message class
- setMessageCombiner(Class<? extends MessageCombiner>) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute.MigrationFullMasterCompute
-
- setMessageCombiner(Class<? extends MessageCombiner>) - Method in class org.apache.giraph.jython.JythonJob
-
- setMessageCombiner(Class<? extends MessageCombiner>) - Method in class org.apache.giraph.master.MasterCompute
-
Set MessageCombiner class to be used
- setMessageCombinerClass(Class<? extends MessageCombiner<? super I, M>>) - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
- setMessageCombinerClass(Class<? extends MessageCombiner>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the message combiner class (optional)
- setMessageCombinerClass(Class<? extends MessageCombiner>) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- setMessageCombinerClass(Class<? extends MessageCombiner>) - Method in class org.apache.giraph.master.SuperstepClasses
-
Set message combiner class.
- setMessageEncodeAndStoreType(MessageEncodeAndStoreType) - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
- setMessageValueFactoryClass(Class<? extends MessageValueFactory<M>>) - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
- setMinSessionTimeout(int) - Method in class org.apache.giraph.zk.ZookeeperConfig
-
Set minimum session timeout in milliseconds
- setName(String) - Method in class org.apache.giraph.jython.JythonJob
-
- setNextWorkerPieces(MasterCompute, BlockWorkerPieces<S>) - Static method in class org.apache.giraph.block_app.framework.internal.BlockWorkerPieces
-
Sets which WorkerComputation is going to be executed in the next superstep.
- setNotified() - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
the vertex got a notification
- setNumComputeThreads(int) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the number of compute threads
- setNumInputSplitsThreads(int) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the number of input split threads
- setNumOutputThreads(int) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the number of threads to use for writing output in the end of the
application.
- setObjectKryo(T, String, Configuration) - Static method in class org.apache.giraph.utils.ConfigurationObjectUtils
-
Set object in a conf option using kryo
- setOutEdgesClass(Class<? extends OutEdges>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set OutEdges class held
- setOutEdgesClass(Class<? extends OutEdges>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the vertex edges class
- setOutgoingMessage(Class<? extends Writable>) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute.MigrationFullMasterCompute
-
- setOutgoingMessage(BooleanConfOption, Configuration) - Method in class org.apache.giraph.conf.PerGraphTypeBoolean
-
Set the outgoing message value data from the option
- setOutgoingMessage(EnumConfOption<T>, Configuration) - Method in class org.apache.giraph.conf.PerGraphTypeEnum
-
Set the outgoing message value data from the option
- setOutgoingMessage(Class<? extends Writable>) - Method in class org.apache.giraph.master.MasterCompute
-
Set outgoing message class to be used
- setOutgoingMessageClass(Class<? extends Writable>) - Method in class org.apache.giraph.master.SuperstepClasses
-
Set outgoing message class.
- setOutgoingMessageClasses(MessageClasses<I, ? extends Writable>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set outgoing Message Value class held - messages which are going to be sent
during current superstep
- setOutgoingMessageClasses(MessageClasses<? extends WritableComparable, ? extends Writable>) - Method in class org.apache.giraph.master.MasterCompute
-
Set outgoing message classes to be used
- setOutgoingMessageClasses(MessageClasses<? extends WritableComparable, ? extends Writable>) - Method in class org.apache.giraph.master.SuperstepClasses
-
Set's outgoing MessageClasses for next superstep.
- setOutgoingMessageValueClass(Class<? extends Writable>) - Method in class org.apache.giraph.conf.GiraphTypes
-
- setOutputPath(Job, Path) - Static method in class org.apache.giraph.io.formats.FileOutputFormatUtil
-
Set the Path of the output directory for the map-reduce job.
- setPartition_filter(String) - Method in class org.apache.giraph.jython.JythonJob.InputBase
-
- setPartitionClass(Class<? extends Partition<I, V, E>>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set Partition class to use
- setPartitionClass(Class<? extends Partition>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the partition class (optional)
- setPartitionId(int) - Method in class org.apache.giraph.partition.PartitionStats
-
Set the partition id.
- setPartitionIsProcessed(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Mark a partition as 'PROCESSED'
- setPartitionOwners(Collection<PartitionOwner>) - Method in interface org.apache.giraph.partition.MasterGraphPartitioner
-
Sets partition owners for the graph.
- setPartitionOwners(Collection<PartitionOwner>) - Method in class org.apache.giraph.partition.MasterGraphPartitionerImpl
-
- setPartitionsComputed(int) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setPartitionsStored(int) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setPartitionsToCompute(int) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setPartitionsToStore(int) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setPool(String) - Method in class org.apache.giraph.jython.JythonJob
-
- setPreviousWorkerInfo(WorkerInfo) - Method in class org.apache.giraph.partition.BasicPartitionOwner
-
- setPreviousWorkerInfo(WorkerInfo) - Method in interface org.apache.giraph.partition.PartitionOwner
-
Set the previous worker info.
- setProgressable(Progressable) - Method in class org.apache.giraph.partition.BasicPartition
-
- setProgressable(Progressable) - Method in interface org.apache.giraph.partition.Partition
-
Set the context.
- setPyObject(PyObject) - Method in class org.apache.giraph.jython.wrappers.JythonWrapperBase
-
- setReadIntoObject(T) - Method in class org.apache.giraph.writable.kryo.serializers.ReusableFieldSerializer
-
- setReceivedMessages(List<Writable>) - Method in class org.apache.giraph.block_app.migration.MigrationWorkerContext
-
- setRequestId(long) - Method in class org.apache.giraph.comm.requests.WritableRequest
-
- setResolverCreateVertexOnMessages(boolean) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set whether to create non existent vertices when they receive messages.
- setRestartedSuperstep(long) - Method in class org.apache.giraph.bsp.BspService
-
Set the restarted superstep
- setRow(int, FloatSparseVector) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseMatrix
-
Set the float vector as the row specified.
- setRow(int, IntSparseVector) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseMatrix
-
Set the int vector as the row specified.
- setSaslToken(byte[]) - Method in class org.apache.giraph.comm.requests.SaslTokenMessageRequest
-
Write accessor for SASL token
- setScriptsToLoad(Configuration, String, DeployType, Language) - Static method in class org.apache.giraph.scripting.ScriptLoader
-
Deploy a script
- setScriptsToLoad(Configuration, String, DeployType, Language, String, DeployType, Language) - Static method in class org.apache.giraph.scripting.ScriptLoader
-
Deploy pair of scripts
- setScriptsToLoad(Configuration, DeployedScript...) - Static method in class org.apache.giraph.scripting.ScriptLoader
-
Deploy scripts
- setSecond(int) - Method in class org.apache.giraph.utils.IntPair
-
Set the second element.
- setSingleton(int, double) - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseVector
-
Set the singleton index and value.
- setSingleton(int, float) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseVector
-
Set the singleton index and value.
- setSingleton(int, int) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseVector
-
Set the singleton index and value.
- setSingleton(int, long) - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseVector
-
Set the singleton index and value.
- setSource_id_column(String) - Method in class org.apache.giraph.jython.JythonJob.EdgeInput
-
- setSourceVertexId(I) - Method in class org.apache.giraph.io.iterables.EdgeWithSource
-
- setStageCounters(String, Object, StatusReporter) - Static method in class org.apache.giraph.block_app.framework.internal.BlockCounters
-
Takes all fields from stage object, and puts them into counters,
if possible.
- setStatus(String) - Method in interface org.apache.giraph.block_app.framework.api.StatusReporter
-
Set the current status of the task to the given string.
- setStatusAndLog(TaskAttemptContext, Logger, Level, String) - Static method in class org.apache.giraph.utils.LoggerUtils
-
Helper method to set the status and log message together.
- setStoringDone(boolean) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setSuperstep(long) - Method in class org.apache.giraph.metrics.SuperstepMetricsRegistry
-
Set superstep number used.
- setSuperstepClasses(SuperstepClasses) - Method in class org.apache.giraph.master.MasterCompute
-
- setTable(String) - Method in class org.apache.giraph.jython.JythonJob.InputBase
-
- setTable(String) - Method in class org.apache.giraph.jython.JythonJob.VertexOutput
-
- setTarget_id_column(String) - Method in class org.apache.giraph.jython.JythonJob.EdgeInput
-
- setTargetVertexId(I) - Method in class org.apache.giraph.edge.DefaultEdge
-
- setTargetVertexId(I) - Method in class org.apache.giraph.edge.EdgeNoValue
-
- setTargetVertexId(I) - Method in interface org.apache.giraph.edge.ReusableEdge
-
Set the destination vertex index of this edge.
- setTargetVertexId(I) - Method in class org.apache.giraph.io.iterables.EdgeWithSource
-
Set target vertex id of this edge
- setTaskId(int) - Method in class org.apache.giraph.graph.TaskInfo
-
Set task partition id of this task
- setTaskId(int) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setTestRepeatTimes(int) - Static method in class org.apache.giraph.block_app.test_setup.TestGraphUtils
-
- setTimeUnit(TimeUnit) - Method in class org.apache.giraph.metrics.LongAndTimeUnit
-
Set the TimeUnit
- setType(Object) - Method in class org.apache.giraph.jython.JythonJob.TypeHolder
-
- setType(String) - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Set type to use for new metrics
- setup() - Method in interface org.apache.giraph.bsp.CentralizedServiceMaster
-
Setup (must be called prior to any other function)
- setup() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Setup (must be called prior to any other function)
- setup(boolean) - Method in class org.apache.giraph.comm.netty.NettyWorkerClient
-
- setup(boolean) - Method in interface org.apache.giraph.comm.WorkerClient
-
Setup the client.
- setup(Mapper<Object, Object, Object, Object>.Context) - Method in class org.apache.giraph.graph.GraphMapper
-
- setup(Path[]) - Method in class org.apache.giraph.graph.GraphTaskManager
-
Called by owner of this GraphTaskManager on each compute node
- setup() - Method in interface org.apache.giraph.graph.MapperObserver
-
Setup mapper.
- setup() - Method in class org.apache.giraph.master.BspServiceMaster
-
- setup() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- setup() - Method in class org.apache.giraph.zk.ZooKeeperManager
-
Create the candidate stamps and decide on the servers to start if
you are partition 0.
- SETUP_MS_NAME - Static variable in class org.apache.giraph.counters.GiraphTimers
-
Counter name for setup msec
- setupJob(JobContext) - Method in class org.apache.giraph.bsp.ImmutableOutputCommitter
-
- setupJob(JobContext) - Method in class org.apache.giraph.utils.DefaultOutputCommitter
-
- setupMapperObservers() - Method in class org.apache.giraph.graph.GraphTaskManager
-
Setup mapper observers
- setupSuperstep(CentralizedServiceWorker<?, ?, ?>) - Method in class org.apache.giraph.worker.WorkerContext
-
Setup superstep.
- setupTask(TaskAttemptContext) - Method in class org.apache.giraph.bsp.ImmutableOutputCommitter
-
- setupTask(TaskAttemptContext) - Method in class org.apache.giraph.utils.DefaultOutputCommitter
-
- setUseMasterLoggingAggregator(boolean, Configuration) - Static method in class org.apache.giraph.utils.MasterLoggingAggregator
-
Set whether or not master logging aggregator should be used
- setUseUnsafeSerialization(boolean) - Method in class org.apache.giraph.edge.LongDiffArray
-
Set whether to use unsafe serailization
- setValue(long) - Method in interface org.apache.giraph.block_app.framework.api.Counter
-
Set this counter by the given value
- setValue(long) - Method in class org.apache.giraph.counters.CustomCounter
-
- setValue(long) - Method in class org.apache.giraph.counters.GiraphHadoopCounter
-
Set counter to value.
- setValue(E) - Method in class org.apache.giraph.edge.DefaultEdge
-
- setValue(NullWritable) - Method in class org.apache.giraph.edge.EdgeNoValue
-
- setValue(E) - Method in class org.apache.giraph.edge.MapMutableEdge
-
- setValue(E) - Method in interface org.apache.giraph.edge.MutableEdge
-
Set the value for this edge.
- setValue(V) - Method in class org.apache.giraph.graph.ByteValueVertex
-
- setValue(V) - Method in class org.apache.giraph.graph.DefaultVertex
-
- setValue(Writable) - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- setValue(V) - Method in interface org.apache.giraph.graph.Vertex
-
Set the vertex data (immediately visible in the computation)
- setValue(long) - Method in class org.apache.giraph.metrics.LongAndTimeUnit
-
Set the value
- setValue(R) - Method in class org.apache.giraph.writable.tuple.PairWritable
-
Throws UnsupportedOperationException
.
- setValue_column(String) - Method in class org.apache.giraph.jython.JythonJob.EdgeInput
-
- setValue_column(String) - Method in class org.apache.giraph.jython.JythonJob.VertexInput
-
- setValue_column(String) - Method in class org.apache.giraph.jython.JythonJob.VertexOutput
-
- setVertex(Vertex<I, V, E>) - Method in class org.apache.giraph.utils.TestGraph
-
Set vertex, replace if there was already a vertex with same id added
- setVertex(I, V, Map.Entry<I, E>...) - Method in class org.apache.giraph.utils.TestGraph
-
Set vertex, replace if there was already a vertex with same id added
- setVertexClass(Class<? extends Vertex>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the vertex implementation class
- setVertexId(BooleanConfOption, Configuration) - Method in class org.apache.giraph.conf.PerGraphTypeBoolean
-
Set the vertex id data from the option
- setVertexId(EnumConfOption<T>, Configuration) - Method in class org.apache.giraph.conf.PerGraphTypeEnum
-
Set the vertex id data from the option
- setVertexId(I) - Method in class org.apache.giraph.mapping.MappingEntry
-
- setVertexIdClass(Class<I>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set Vertex ID class held
- setVertexIdClass(Class<I>) - Method in class org.apache.giraph.conf.GiraphTypes
-
- setVertexInputFilterClass(Class<? extends VertexInputFilter>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the vertex input filter class
- setVertexInputFormatClass(Class<? extends VertexInputFormat<I, V, E>>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set VertexInputFormat held
- setVertexInputFormatClass(Class<? extends VertexInputFormat>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the vertex input format class (required)
- setVertexInputFormatClass(Class<? extends VertexInputFormat>) - Method in class org.apache.giraph.conf.ImmutableClassesGiraphConfiguration
-
- setVertexInputPath(Configuration, Path) - Static method in class org.apache.giraph.io.formats.GiraphFileInputFormat
-
Set the Path
for vertex input.
- setVertexInputSplitCount(int) - Method in class org.apache.giraph.master.MasterProgress
-
- setVertexInputSplitsLoaded(int) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setVertexOutputFormatClass(Class<? extends VertexOutputFormat<I, V, E>>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set VertexOutputFormat held
- setVertexOutputFormatClass(Class<? extends VertexOutputFormat>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the vertex output format class (optional)
- setVertexOutputFormatSubdir(String) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the vertex output format path
- setVertexOutputFormatThreadSafe(boolean) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set whether or not selected VertexOutputFormat is thread-safe
- setVertexResolverClass(Class<? extends VertexResolver<I, V, E>>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set VertexResolver used
- setVertexResolverClass(Class<? extends VertexResolver>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the vertex resolver class (optional)
- setVertexValue(BooleanConfOption, Configuration) - Method in class org.apache.giraph.conf.PerGraphTypeBoolean
-
Set the vertex value data from the option
- setVertexValue(EnumConfOption<T>, Configuration) - Method in class org.apache.giraph.conf.PerGraphTypeEnum
-
Set the vertex value data from the option
- setVertexValueClass(Class<V>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set Vertex Value class held
- setVertexValueClass(Class<V>) - Method in class org.apache.giraph.conf.GiraphTypes
-
- setVertexValueCombinerClass(Class<? extends VertexValueCombiner>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the vertex value combiner class (optional)
- setVertexValueFactoryClass(Class<? extends VertexValueFactory>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the vertex value factory class
- setVerticesComputed(long) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setVerticesLoaded(long) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setVerticesStored(long) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setVerticesToCompute(long) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setVerticesToStore(long) - Method in class org.apache.giraph.worker.WorkerProgress
-
- setW(int, T) - Method in interface org.apache.giraph.types.ops.collections.array.WArrayList
-
Set element at given index in the array
- setW(int, BooleanWritable) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- setW(int, ByteWritable) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- setW(int, DoubleWritable) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- setW(int, FloatWritable) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- setW(int, IntWritable) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- setW(int, LongWritable) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- setWaitTaskDoneTimeoutMs(int) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the maximum timeout (in milliseconds) for waiting for all tasks
to complete after the job is done.
- setWorkerConfiguration(int, int, float) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set worker configuration for determining what is required for
a superstep.
- setWorkerContextClass(Class<? extends WorkerContext>) - Method in class org.apache.giraph.conf.GiraphClasses
-
Set WorkerContext used
- setWorkerContextClass(Class<? extends WorkerContext>) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the worker context class (optional)
- setWorkerContextReceiveApi(BlockWorkerContextReceiveApi) - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- setWorkerContextSendApi(BlockWorkerContextSendApi) - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- setWorkerGlobalCommUsage(WorkerGlobalCommUsage) - Method in class org.apache.giraph.io.internal.WrappedEdgeReader
-
- setWorkerGlobalCommUsage(WorkerGlobalCommUsage) - Method in class org.apache.giraph.io.internal.WrappedMappingReader
-
- setWorkerGlobalCommUsage(WorkerGlobalCommUsage) - Method in class org.apache.giraph.io.internal.WrappedVertexReader
-
- setWorkerGlobalCommUsage(WorkerGlobalCommUsage) - Method in class org.apache.giraph.worker.WorkerAggregatorDelegator
-
Set worker global communication usage
- setWorkerInfo(WorkerInfo) - Method in class org.apache.giraph.partition.BasicPartitionOwner
-
- setWorkerInfo(WorkerInfo) - Method in interface org.apache.giraph.partition.PartitionOwner
-
Set the current worker info.
- setWorkerReceiveApi(BlockWorkerReceiveApi) - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- setWorkers(int) - Method in class org.apache.giraph.jython.JythonJob
-
- setWorkerSendApi(BlockWorkerSendApi) - Method in class org.apache.giraph.block_app.framework.api.BlockApiHandle
-
- setWorkerTimeCounter(BlockWorkerPieces<?>, long, long, StatusReporter, BlockMasterLogic.TimeStatsPerEvent) - Static method in class org.apache.giraph.block_app.framework.internal.BlockCounters
-
- setWriteFuture(ChannelFuture) - Method in class org.apache.giraph.comm.netty.handler.RequestInfo
-
- setYarnLibJars(String) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Populate jar list for Pure YARN jobs.
- setYarnTaskHeapMb(int) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set heap size for Giraph tasks in our job run, assuming
the job will run on the "pure YARN" profile.
- setZooKeeperConfiguration(String) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Utilize an existing ZooKeeper service.
- setZookeeperInfo(ZooKeeperExt, String) - Static method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
Sets zookeeper informaton.
- setZookeeperList(String) - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Set the ZooKeeper list to the provided list.
- ShardedBroadcastHandle(BroadcastArrayHandle<KryoWritableWrapper<R>>) - Constructor for class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle.ShardedBroadcastHandle
-
- ShardedReducerHandle<S,R> - Class in org.apache.giraph.block_app.reducers.collect
-
Reducing values into a list of reducers, randomly,
and getting the results of all reducers together
- ShardedReducerHandle() - Constructor for class org.apache.giraph.block_app.reducers.collect.ShardedReducerHandle
-
- ShardedReducerHandle.ShardedBroadcastHandle - Class in org.apache.giraph.block_app.reducers.collect
-
Broadcast for ShardedReducerHandle
- Short2ObjFunction<T> - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(short) -> T
- Short2ShortFunction - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(short) -> short
- SHORT_BYTE_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Short,ByteWritable
- SHORT_INT_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Short,IntWritable
- SHORT_LONG_WRITABLE - Static variable in class org.apache.giraph.types.JavaWritablePair
-
Short,LongWritable
- ShortConsumer - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(short) -> void
- ShortestPathsBenchmark - Class in org.apache.giraph.benchmark
-
Single-source shortest paths benchmark.
- ShortestPathsBenchmark() - Constructor for class org.apache.giraph.benchmark.ShortestPathsBenchmark
-
- ShortestPathsComputation - Class in org.apache.giraph.benchmark
-
Shortest paths algorithm.
- ShortestPathsComputation() - Constructor for class org.apache.giraph.benchmark.ShortestPathsComputation
-
- ShortPredicate - Interface in org.apache.giraph.function.primitive
-
Primitive specialization of Function:
(short) -> boolean
- ShortRef(short) - Constructor for class org.apache.giraph.function.primitive.PrimitiveRefs.ShortRef
-
Constructor
- ShortToIntWritableWrapper - Class in org.apache.giraph.types
-
Converts IntWritables to Shorts
- ShortToIntWritableWrapper() - Constructor for class org.apache.giraph.types.ShortToIntWritableWrapper
-
- ShortToLongWritableWrapper - Class in org.apache.giraph.types
-
Converts Shorts to LongWritables
- ShortToLongWritableWrapper() - Constructor for class org.apache.giraph.types.ShortToLongWritableWrapper
-
- shouldCreateSourceVertex(I) - Method in interface org.apache.giraph.edge.CreateSourceVertexCallback
-
Should we create a vertex that doesn't exist in vertex input
but only exists in edge input
- shouldCreateSourceVertex(I) - Method in class org.apache.giraph.edge.DefaultCreateSourceVertexCallback
-
- shouldCreateVertexOnMsgs(GiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.AbstractBlockFactory
-
Override if vertices shouldn't be created by default, if message is sent
to a vertex that doesn't exist.
- shouldRestartCheckpoint(Job) - Method in class org.apache.giraph.job.DefaultGiraphJobRetryChecker
-
- shouldRestartCheckpoint(Job) - Method in interface org.apache.giraph.job.GiraphJobRetryChecker
-
The job has been checkpointed and halted.
- shouldRetry(Job, int) - Method in class org.apache.giraph.job.DefaultGiraphJobRetryChecker
-
- shouldRetry(Job, int) - Method in interface org.apache.giraph.job.GiraphJobRetryChecker
-
Check if the job should be retried
- shouldSendOneMessageToAll(GiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.AbstractBlockFactory
-
- shutdown() - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- shutdown() - Method in class org.apache.giraph.metrics.GiraphMetrics
-
Stop using metrics (for cleanup)
- shutdown() - Method in class org.apache.giraph.metrics.GiraphMetricsRegistry
-
Nothing will be captured after this is called.
- shutdown() - Method in class org.apache.giraph.metrics.NoOpMetricsRegistry
-
- shutdown() - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- shutdown() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Shutdown/Stop the out-of-core engine.
- shutdown() - Method in class org.apache.giraph.ooc.OutOfCoreIOCallableFactory
-
Check whether all IO threads terminated gracefully.
- shutdown() - Method in class org.apache.giraph.ooc.OutOfCoreIOScheduler
-
Shutdown/Terminate the IO scheduler, and notify all IO threads to halt
- shutdown() - Method in class org.apache.giraph.ooc.persistence.InMemoryDataAccessor
-
- shutdown() - Method in class org.apache.giraph.ooc.persistence.LocalDiskDataAccessor
-
- shutdown() - Method in interface org.apache.giraph.ooc.persistence.OutOfCoreDataAccessor
-
Shut down the DAO
- shutdown() - Method in interface org.apache.giraph.partition.PartitionStore
-
Called at the end of the computation.
- shutdown() - Method in class org.apache.giraph.partition.SimplePartitionStore
-
- SHUTDOWN_MS_NAME - Static variable in class org.apache.giraph.counters.GiraphTimers
-
Counter name for shutdown msec
- shutdownNow() - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- signal() - Method in interface org.apache.giraph.zk.BspEvent
-
The event occurred and the occurrence has been logged for future
waiters.
- signal() - Method in class org.apache.giraph.zk.PredicateLock
-
- SimpleAggregatorWriter - Class in org.apache.giraph.examples
-
This is a simple example for an aggregator writer.
- SimpleAggregatorWriter() - Constructor for class org.apache.giraph.examples.SimpleAggregatorWriter
-
- SimpleCheckpoint - Class in org.apache.giraph.examples
-
An example that simply uses its id, value, and edges to compute new data
every iteration to verify that checkpoint restarting works.
- SimpleCheckpoint() - Constructor for class org.apache.giraph.examples.SimpleCheckpoint
-
- SimpleCheckpoint.SimpleCheckpointComputation - Class in org.apache.giraph.examples
-
Actual computation.
- SimpleCheckpoint.SimpleCheckpointVertexMasterCompute - Class in org.apache.giraph.examples
-
- SimpleCheckpoint.SimpleCheckpointVertexWorkerContext - Class in org.apache.giraph.examples
-
- SimpleCheckpointComputation() - Constructor for class org.apache.giraph.examples.SimpleCheckpoint.SimpleCheckpointComputation
-
- SimpleCheckpointVertexMasterCompute() - Constructor for class org.apache.giraph.examples.SimpleCheckpoint.SimpleCheckpointVertexMasterCompute
-
- SimpleCheckpointVertexWorkerContext() - Constructor for class org.apache.giraph.examples.SimpleCheckpoint.SimpleCheckpointVertexWorkerContext
-
- SimpleCombinerComputation - Class in org.apache.giraph.examples
-
Test whether messages can go through a combiner.
- SimpleCombinerComputation() - Constructor for class org.apache.giraph.examples.SimpleCombinerComputation
-
- SimpleComputation() - Constructor for class org.apache.giraph.examples.SimpleVertexWithWorkerContext.SimpleComputation
-
- SimpleEdgeInputFormat() - Constructor for class org.apache.giraph.examples.AggregatorsTestComputation.SimpleEdgeInputFormat
-
- SimpleEdgeReader() - Constructor for class org.apache.giraph.examples.AggregatorsTestComputation.SimpleEdgeReader
-
- SimpleEdgeStore<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.edge
-
Simple in memory edge store which supports any type of ids.
- SimpleEdgeStore(CentralizedServiceWorker<I, V, E>, ImmutableClassesGiraphConfiguration<I, V, E>, Progressable) - Constructor for class org.apache.giraph.edge.SimpleEdgeStore
-
Constructor.
- SimpleFailComputation - Class in org.apache.giraph.examples
-
Vertex to allow unit testing of failure detection
- SimpleFailComputation() - Constructor for class org.apache.giraph.examples.SimpleFailComputation
-
- SimpleGCMonitoringOracle - Class in org.apache.giraph.ooc.policy
-
Out-of-core oracle to adaptively control data kept in memory, with the goal
of keeping the memory state constantly at a desired state.
- SimpleGCMonitoringOracle(ImmutableClassesGiraphConfiguration, OutOfCoreEngine) - Constructor for class org.apache.giraph.ooc.policy.SimpleGCMonitoringOracle
-
Constructor
- SimpleInDegreeCountComputation - Class in org.apache.giraph.examples
-
Simple function to return the out degree for each vertex.
- SimpleInDegreeCountComputation() - Constructor for class org.apache.giraph.examples.SimpleInDegreeCountComputation
-
- SimpleIntRangePartitionerFactory<V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.partition
-
Factory for simple range-based partitioners based on integer vertex ids.
- SimpleIntRangePartitionerFactory() - Constructor for class org.apache.giraph.partition.SimpleIntRangePartitionerFactory
-
- SimpleLongDoubleDoubleDoubleIdentityComputation - Class in org.apache.giraph.examples
-
A simple use of the Identity Vertex for taking care of Long, Double,
Double, Double type Inputformat Good for use with
io.LongDoubleDoubleAdjacencyListVertexInputFormat
- SimpleLongDoubleDoubleDoubleIdentityComputation() - Constructor for class org.apache.giraph.examples.SimpleLongDoubleDoubleDoubleIdentityComputation
-
- SimpleLongRangePartitionerFactory<V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.partition
-
Factory for simple range-based partitioners based on long vertex ids.
- SimpleLongRangePartitionerFactory() - Constructor for class org.apache.giraph.partition.SimpleLongRangePartitionerFactory
-
- SimpleMasterCompute() - Constructor for class org.apache.giraph.examples.SimpleMasterComputeComputation.SimpleMasterCompute
-
- SimpleMasterComputeComputation - Class in org.apache.giraph.examples
-
Demonstrates a computation with a centralized part implemented via a
MasterCompute.
- SimpleMasterComputeComputation() - Constructor for class org.apache.giraph.examples.SimpleMasterComputeComputation
-
- SimpleMasterComputeComputation.SimpleMasterCompute - Class in org.apache.giraph.examples
-
- SimpleMasterComputeComputation.SimpleMasterComputeWorkerContext - Class in org.apache.giraph.examples
-
- SimpleMasterComputeWorkerContext() - Constructor for class org.apache.giraph.examples.SimpleMasterComputeComputation.SimpleMasterComputeWorkerContext
-
- SimpleMessageStore<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable,T> - Class in org.apache.giraph.comm.messages
-
Abstract class for
MessageStore
which allows any kind
of object to hold messages for one vertex.
- SimpleMessageStore(MessageValueFactory<M>, PartitionSplitInfo<I>, ImmutableClassesGiraphConfiguration<I, ?, ?>) - Constructor for class org.apache.giraph.comm.messages.SimpleMessageStore
-
Constructor
- SimpleMigrationMasterBlockFactory - Class in org.apache.giraph.examples.block_app
-
Demonstrates using migration library for Blocks Framework,
as an drop-in replacement, without any changes.
- SimpleMigrationMasterBlockFactory() - Constructor for class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory
-
- SimpleMigrationMasterBlockFactory.SimpleMigrationMasterComputation - Class in org.apache.giraph.examples.block_app
-
Demonstrates a computation with a centralized part implemented via a
MasterCompute.
- SimpleMigrationMasterBlockFactory.SimpleMigrationMasterCompute - Class in org.apache.giraph.examples.block_app
-
- SimpleMigrationMasterBlockFactory.SimpleMigrationMasterWorkerContext - Class in org.apache.giraph.examples.block_app
-
- SimpleMigrationMasterComputation() - Constructor for class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory.SimpleMigrationMasterComputation
-
- SimpleMigrationMasterCompute() - Constructor for class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory.SimpleMigrationMasterCompute
-
- SimpleMigrationMasterWorkerContext() - Constructor for class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory.SimpleMigrationMasterWorkerContext
-
- SimpleMsgComputation - Class in org.apache.giraph.examples
-
Test whether messages can be sent and received by vertices.
- SimpleMsgComputation() - Constructor for class org.apache.giraph.examples.SimpleMsgComputation
-
- SimpleMutateGraphComputation - Class in org.apache.giraph.examples
-
Vertex to allow unit testing of graph mutations.
- SimpleMutateGraphComputation() - Constructor for class org.apache.giraph.examples.SimpleMutateGraphComputation
-
- SimpleMutateGraphComputation.SimpleMutateGraphVertexWorkerContext - Class in org.apache.giraph.examples
-
- SimpleMutateGraphVertexWorkerContext() - Constructor for class org.apache.giraph.examples.SimpleMutateGraphComputation.SimpleMutateGraphVertexWorkerContext
-
- SimpleOutDegreeCountComputation - Class in org.apache.giraph.examples
-
Simple function to return the out degree for each vertex.
- SimpleOutDegreeCountComputation() - Constructor for class org.apache.giraph.examples.SimpleOutDegreeCountComputation
-
- SimplePageRankComputation - Class in org.apache.giraph.examples
-
Demonstrates the basic Pregel PageRank implementation.
- SimplePageRankComputation() - Constructor for class org.apache.giraph.examples.SimplePageRankComputation
-
- SimplePageRankComputation.SimplePageRankMasterCompute - Class in org.apache.giraph.examples
-
- SimplePageRankComputation.SimplePageRankVertexInputFormat - Class in org.apache.giraph.examples
-
- SimplePageRankComputation.SimplePageRankVertexOutputFormat - Class in org.apache.giraph.examples
-
- SimplePageRankComputation.SimplePageRankVertexOutputFormat.SimplePageRankVertexWriter - Class in org.apache.giraph.examples
-
- SimplePageRankComputation.SimplePageRankVertexReader - Class in org.apache.giraph.examples
-
- SimplePageRankComputation.SimplePageRankWorkerContext - Class in org.apache.giraph.examples
-
- SimplePageRankMasterCompute() - Constructor for class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankMasterCompute
-
- SimplePageRankVertexInputFormat() - Constructor for class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankVertexInputFormat
-
- SimplePageRankVertexOutputFormat() - Constructor for class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankVertexOutputFormat
-
- SimplePageRankVertexReader() - Constructor for class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankVertexReader
-
- SimplePageRankVertexWriter() - Constructor for class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankVertexOutputFormat.SimplePageRankVertexWriter
-
- SimplePageRankWorkerContext() - Constructor for class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankWorkerContext
-
- SimplePartition<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.partition
-
A simple map-based container that stores vertices.
- SimplePartition() - Constructor for class org.apache.giraph.partition.SimplePartition
-
Constructor for reflection.
- SimplePartitionStore<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.partition
-
A simple in-memory partition store.
- SimplePartitionStore(ImmutableClassesGiraphConfiguration<I, V, E>, Mapper<?, ?, ?, ?>.Context) - Constructor for class org.apache.giraph.partition.SimplePartitionStore
-
Constructor.
- SimpleShortestPathsComputation - Class in org.apache.giraph.examples
-
Demonstrates the basic Pregel shortest paths implementation.
- SimpleShortestPathsComputation() - Constructor for class org.apache.giraph.examples.SimpleShortestPathsComputation
-
- SimpleSumMessageCombiner - Class in org.apache.giraph.combiner
-
Deprecated.
- SimpleSumMessageCombiner() - Constructor for class org.apache.giraph.combiner.SimpleSumMessageCombiner
-
Deprecated.
- SimpleSuperstepComputation - Class in org.apache.giraph.examples
-
Just a simple Vertex compute implementation that executes 3 supersteps, then
finishes.
- SimpleSuperstepComputation() - Constructor for class org.apache.giraph.examples.SimpleSuperstepComputation
-
- SimpleSuperstepComputation.SimpleSuperstepVertexInputFormat - Class in org.apache.giraph.examples
-
- SimpleSuperstepComputation.SimpleSuperstepVertexOutputFormat - Class in org.apache.giraph.examples
-
- SimpleSuperstepComputation.SimpleSuperstepVertexOutputFormat.SimpleSuperstepVertexWriter - Class in org.apache.giraph.examples
-
- SimpleSuperstepComputation.SimpleSuperstepVertexReader - Class in org.apache.giraph.examples
-
- SimpleSuperstepVertexInputFormat() - Constructor for class org.apache.giraph.examples.SimpleSuperstepComputation.SimpleSuperstepVertexInputFormat
-
- SimpleSuperstepVertexOutputFormat() - Constructor for class org.apache.giraph.examples.SimpleSuperstepComputation.SimpleSuperstepVertexOutputFormat
-
- SimpleSuperstepVertexReader() - Constructor for class org.apache.giraph.examples.SimpleSuperstepComputation.SimpleSuperstepVertexReader
-
- SimpleSuperstepVertexWriter() - Constructor for class org.apache.giraph.examples.SimpleSuperstepComputation.SimpleSuperstepVertexOutputFormat.SimpleSuperstepVertexWriter
-
- SimpleTextVertexOutputFormat - Class in org.apache.giraph.examples
-
Simple text based vertex output format example.
- SimpleTextVertexOutputFormat() - Constructor for class org.apache.giraph.examples.SimpleTextVertexOutputFormat
-
- SimpleTriangleClosingComputation - Class in org.apache.giraph.examples
-
Demonstrates triangle closing in simple,
unweighted graphs for Giraph.
- SimpleTriangleClosingComputation() - Constructor for class org.apache.giraph.examples.SimpleTriangleClosingComputation
-
- SimpleTriangleClosingComputation.IntArrayListWritable - Class in org.apache.giraph.examples
-
Utility class for delivering the array of vertices THIS vertex
should connect with to close triangles with neighbors
- SimpleTriangleClosingComputation.Pair - Class in org.apache.giraph.examples
-
Quick, immutable K,V storage for sorting in tree set
- SimpleVertexInputFormat() - Constructor for class org.apache.giraph.examples.AggregatorsTestComputation.SimpleVertexInputFormat
-
- SimpleVertexReader() - Constructor for class org.apache.giraph.examples.AggregatorsTestComputation.SimpleVertexReader
-
- SimpleVertexWithWorkerContext - Class in org.apache.giraph.examples
-
Fully runnable example of how to
emit worker data to HDFS during a graph
computation.
- SimpleVertexWithWorkerContext() - Constructor for class org.apache.giraph.examples.SimpleVertexWithWorkerContext
-
- SimpleVertexWithWorkerContext.EmitterWorkerContext - Class in org.apache.giraph.examples
-
Example worker context to emit data as part of a superstep.
- SimpleVertexWithWorkerContext.SimpleComputation - Class in org.apache.giraph.examples
-
Actual vetex implementation
- SimpleVertexWriter<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.io
-
Interface which can only write vertices
- size() - Method in class org.apache.giraph.comm.netty.ChannelRotater
-
Get the number of channels in this object
- size() - Method in class org.apache.giraph.edge.ArrayListEdges
-
- size() - Method in class org.apache.giraph.edge.ByteArrayEdges
-
- size() - Method in class org.apache.giraph.edge.HashMapEdges
-
- size() - Method in class org.apache.giraph.edge.HashMultimapEdges
-
- size() - Method in class org.apache.giraph.edge.IdAndNullArrayEdges
-
- size() - Method in class org.apache.giraph.edge.IdAndValueArrayEdges
-
- size() - Method in class org.apache.giraph.edge.IntNullArrayEdges
-
- size() - Method in class org.apache.giraph.edge.LongByteHashMapEdges
-
- size() - Method in class org.apache.giraph.edge.LongDiffArray
-
The number of stored ids
- size() - Method in class org.apache.giraph.edge.LongDiffNullArrayEdges
-
- size() - Method in class org.apache.giraph.edge.LongDoubleArrayEdges
-
- size() - Method in class org.apache.giraph.edge.LongDoubleHashMapEdges
-
- size() - Method in class org.apache.giraph.edge.LongNullArrayEdges
-
- size() - Method in class org.apache.giraph.edge.LongNullHashSetEdges
-
- size() - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
- size() - Method in interface org.apache.giraph.edge.OutEdges
-
Return the number of edges.
- size() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
- size() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
- size() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
- size() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
- size() - Method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
- size() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
- size() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
- size() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
- size() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
- size() - Method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
- size() - Method in interface org.apache.giraph.types.heaps.Int2ByteMapEntryIterable
-
Get the size of this iterable
- size() - Method in interface org.apache.giraph.types.heaps.Int2DoubleMapEntryIterable
-
Get the size of this iterable
- size() - Method in interface org.apache.giraph.types.heaps.Int2FloatMapEntryIterable
-
Get the size of this iterable
- size() - Method in interface org.apache.giraph.types.heaps.Int2IntMapEntryIterable
-
Get the size of this iterable
- size() - Method in interface org.apache.giraph.types.heaps.Int2LongMapEntryIterable
-
Get the size of this iterable
- size() - Method in interface org.apache.giraph.types.heaps.Long2ByteMapEntryIterable
-
Get the size of this iterable
- size() - Method in interface org.apache.giraph.types.heaps.Long2DoubleMapEntryIterable
-
Get the size of this iterable
- size() - Method in interface org.apache.giraph.types.heaps.Long2FloatMapEntryIterable
-
Get the size of this iterable
- size() - Method in interface org.apache.giraph.types.heaps.Long2IntMapEntryIterable
-
Get the size of this iterable
- size() - Method in interface org.apache.giraph.types.heaps.Long2LongMapEntryIterable
-
Get the size of this iterable
- size(int) - Method in interface org.apache.giraph.types.ops.collections.array.WArrayList
-
Sets the size of this
- size() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicInt2ObjectOpenHashMap
-
- size() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicLong2ObjectOpenHashMap
-
- size() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicObject2ObjectOpenHashMap
-
- size() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap
-
Number of elements in this list
- size() - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicIntOpenHashSet
-
- size() - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicLongOpenHashSet
-
- size() - Method in interface org.apache.giraph.types.ops.collections.BasicSet
-
Number of elements in this list
- size() - Method in interface org.apache.giraph.types.ops.collections.WCollection
-
Number of elements in this list
- size(Iterable<Edge<I, E>>) - Static method in class org.apache.giraph.utils.EdgeIterables
-
Get the size of edges.
- size() - Method in class org.apache.giraph.utils.IncreasingBitSet
-
Get the size of the bit set
- size(Writable) - Static method in class org.apache.giraph.utils.WritableUtils
-
Serialize given writable object, and return it's size.
- SIZE_OF_BOOLEAN - Static variable in class org.apache.giraph.utils.ByteUtils
-
Bytes used in a boolean
- SIZE_OF_BYTE - Static variable in class org.apache.giraph.utils.ByteUtils
-
Bytes used in a byte
- SIZE_OF_CHAR - Static variable in class org.apache.giraph.utils.ByteUtils
-
Bytes used in a char
- SIZE_OF_DOUBLE - Static variable in class org.apache.giraph.utils.ByteUtils
-
Bytes used in a double
- SIZE_OF_FLOAT - Static variable in class org.apache.giraph.utils.ByteUtils
-
Bytes used in a float
- SIZE_OF_INT - Static variable in class org.apache.giraph.utils.ByteUtils
-
Bytes used in an int
- SIZE_OF_LONG - Static variable in class org.apache.giraph.utils.ByteUtils
-
Bytes used in a long
- SIZE_OF_SHORT - Static variable in class org.apache.giraph.utils.ByteUtils
-
Bytes used in a short
- sizeOfSignedVarInt(int) - Static method in class org.apache.giraph.utils.Varint
-
Simulation for what will happen when writing a signed int value
as varint.
- sizeOfSignedVarLong(long) - Static method in class org.apache.giraph.utils.Varint
-
Simulation for what will happen when writing a signed long value
as varlong.
- sizeOfUnsignedVarInt(int) - Static method in class org.apache.giraph.utils.Varint
-
Simulation for what will happen when writing an unsigned int value
as varint.
- sizeOfUnsignedVarLong(long) - Static method in class org.apache.giraph.utils.Varint
-
Simulation for what will happen when writing an unsigned long value
as varlong.
- skipBytes(int) - Method in class org.apache.giraph.utils.DynamicChannelBufferInputStream
-
- skipBytes(int) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataInput
-
- skipBytes(int) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- skipBytes(int) - Method in interface org.apache.giraph.utils.ExtendedDataOutput
-
Skip some number of bytes.
- skipBytes(int) - Method in class org.apache.giraph.utils.io.BigDataInput
-
- skipBytes(int) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- skipBytes(int) - Method in class org.apache.giraph.utils.UnsafeReads
-
- sleep(long) - Method in class org.apache.giraph.time.FakeTime
-
- sleep(long) - Method in class org.apache.giraph.time.SystemTime
-
- sleep(long) - Method in interface org.apache.giraph.time.Time
-
Current thread should sleep for some number of milliseconds.
- Small1GraphInit<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.test_setup.graphs
-
Create a network that looks like:
1 5
/ \ / \ 6
0---2--3---4
where 6 is disconnected from the rest of the network.
- Small1GraphInit() - Constructor for class org.apache.giraph.block_app.test_setup.graphs.Small1GraphInit
-
- Small1GraphInit(Supplier<E>) - Constructor for class org.apache.giraph.block_app.test_setup.graphs.Small1GraphInit
-
- Small2GraphInit<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.test_setup.graphs
-
Create a network that looks like:
1 5
/ \ / \ 6
0---2 3---4
where 6 is disconnected from the rest of the network.
- Small2GraphInit() - Constructor for class org.apache.giraph.block_app.test_setup.graphs.Small2GraphInit
-
- Small2GraphInit(Supplier<E>) - Constructor for class org.apache.giraph.block_app.test_setup.graphs.Small2GraphInit
-
- SmallDirectedForestGraphInit<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.test_setup.graphs
-
Create a directed forest that looks like:
0 4 6
/ \ | / \
1 2 5 7 8
|
3
Edges are directed from top to bottom.
- SmallDirectedForestGraphInit() - Constructor for class org.apache.giraph.block_app.test_setup.graphs.SmallDirectedForestGraphInit
-
- SmallDirectedForestGraphInit(Supplier<E>) - Constructor for class org.apache.giraph.block_app.test_setup.graphs.SmallDirectedForestGraphInit
-
- SmallDirectedTreeGraphInit<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.test_setup.graphs
-
Create a directed tree that looks like:
0 __
/ \ \
1 2 6
| |\
3 4 5
Edges are directed from top to bottom.
- SmallDirectedTreeGraphInit() - Constructor for class org.apache.giraph.block_app.test_setup.graphs.SmallDirectedTreeGraphInit
-
- SmallDirectedTreeGraphInit(Supplier<E>) - Constructor for class org.apache.giraph.block_app.test_setup.graphs.SmallDirectedTreeGraphInit
-
- SMC_AGG - Static variable in class org.apache.giraph.examples.block_app.SimpleMigrationMasterBlockFactory.SimpleMigrationMasterComputation
-
Aggregator to get values from the master to the workers
- SMC_AGG - Static variable in class org.apache.giraph.examples.SimpleMasterComputeComputation
-
Aggregator to get values from the master to the workers
- snapshotCPUOnly(String) - Method in class org.apache.giraph.utils.YourKitContext
-
Capture snapshot with all recorded data except for heap dump.
- snapshotCPUOnly(Mapper.Context, String) - Method in class org.apache.giraph.utils.YourKitContext
-
Capture snapshot with all recorded data except for heap dump.
- snapshotWithMemory(String) - Method in class org.apache.giraph.utils.YourKitContext
-
Capture snapshot with all recorded data including heap dump.
- snapshotWithMemory(Mapper.Context, String) - Method in class org.apache.giraph.utils.YourKitContext
-
Capture snapshot with all recorded data including heap dump.
- sort() - Method in interface org.apache.giraph.types.ops.collections.array.WArrayList
-
Sort the array in ascending order
- sort() - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- sort() - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- sort() - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- sort() - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- sort() - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- sort() - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- SOURCE_ID - Static variable in class org.apache.giraph.benchmark.ShortestPathsComputation
-
Source id.
- SOURCE_ID - Static variable in class org.apache.giraph.examples.SimpleShortestPathsComputation
-
The shortest paths id
- SOURCE_ID_DEFAULT - Static variable in class org.apache.giraph.benchmark.ShortestPathsComputation
-
Default source id.
- spaceString() - Method in enum org.apache.giraph.graph.GraphType
-
Name of graph type with spaces, like "vertex id" or "vertex value"
- SPLIT_MASTER_WORKER - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Separate the workers and the master tasks.
- SrcIdDstIdEdgeValueEdgeWriter() - Constructor for class org.apache.giraph.io.formats.SrcIdDstIdEdgeValueTextOutputFormat.SrcIdDstIdEdgeValueEdgeWriter
-
- SrcIdDstIdEdgeValueTextOutputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats
-
Write out Edge Value with Source and Destination ID, but not the vertex
value.
- SrcIdDstIdEdgeValueTextOutputFormat() - Constructor for class org.apache.giraph.io.formats.SrcIdDstIdEdgeValueTextOutputFormat
-
- SrcIdDstIdEdgeValueTextOutputFormat.SrcIdDstIdEdgeValueEdgeWriter<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats
-
- start() - Method in class org.apache.giraph.comm.netty.NettyServer
-
Start the server with the appropriate port
- start(String, ZookeeperConfig) - Method in class org.apache.giraph.zk.InProcessZooKeeperRunner
-
- start(ZookeeperConfig) - Method in class org.apache.giraph.zk.InProcessZooKeeperRunner.ZooKeeperServerRunner
-
Start zookeeper service.
- start(String, ZookeeperConfig) - Method in interface org.apache.giraph.zk.ZooKeeperRunner
-
Starts zookeeper service in specified working directory with
specified config file.
- startCustom(Function<ConsumerWithVertex<I, V, E, P>, Block>) - Static method in class org.apache.giraph.block_app.library.SendMessageChain
-
Start chain by providing a function that will produce Block representing
beginning of the chain, given a consumer of messages send
by the last link in the created block.
- startIteration() - Method in interface org.apache.giraph.comm.messages.PartitionSplitInfo
-
- startIteration() - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- startIteration() - Method in class org.apache.giraph.ooc.OutOfCoreEngine
-
Notify out-of-core engine that iteration cycle over all partitions is about
to begin.
- startIteration() - Method in class org.apache.giraph.ooc.policy.FixedPartitionsOracle
-
- startIteration() - Method in class org.apache.giraph.ooc.policy.MemoryEstimatorOracle
-
Resets all the counters used in the memory estimation.
- startIteration() - Method in interface org.apache.giraph.ooc.policy.OutOfCoreOracle
-
Called at the beginning of a superstep.
- startIteration() - Method in class org.apache.giraph.ooc.policy.SimpleGCMonitoringOracle
-
- startIteration() - Method in class org.apache.giraph.ooc.policy.ThresholdBasedOracle
-
- startIteration() - Method in interface org.apache.giraph.partition.PartitionStore
-
Start the iteration cycle to iterate over partitions.
- startIteration() - Method in class org.apache.giraph.partition.SimplePartitionStore
-
- startIteration() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- startJMapThread() - Method in class org.apache.giraph.utils.JMapHistoDumper
-
Start the jmap thread
- startLoadingPartition(int, long) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Notify this meta store that load of a partition for a specific superstep
is about to start.
- startOffloadingBuffer(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Notify this meta store that offload of raw data buffers (vertex/edges/
messages) of a particular partition is about to start.
- startOffloadingMessages(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Notify this meta store that offload of messages for a particular partition
is about to start.
- startOffloadingPartition(int) - Method in class org.apache.giraph.ooc.data.MetaPartitionManager
-
Notify this meta store that offload of a partition (partition data and its
current messages) is about to start.
- startProfile(boolean, boolean, boolean) - Static method in class org.apache.giraph.utils.YourKitProfiler
-
Create a YourKit controller and do some or all of
Controller.enableExceptionTelemetry()
Controller.startCPUProfiling(long, String, String)
Controller.startAllocationRecording(boolean, int, boolean,
int, boolean, boolean)
based on boolean config options passed as method parameters
- startSend(String, Class<M>, SupplierFromVertex<I, V, E, M>, SupplierFromVertex<I, V, E, Iterator<I>>) - Static method in class org.apache.giraph.block_app.library.SendMessageChain
-
Start chain with sending message provided by messageSupplier to all
targets provided by targetsSupplier.
- startSend(String, MessageCombiner<? super I, M>, SupplierFromVertex<I, V, E, M>, SupplierFromVertex<I, V, E, Iterator<I>>) - Static method in class org.apache.giraph.block_app.library.SendMessageChain
-
Start chain with sending message provided by messageSupplier to all
targets provided by targetsSupplier, and use given messageCombiner to
combine messages together.
- startSendToNeighbors(String, Class<M>, SupplierFromVertex<I, V, E, M>) - Static method in class org.apache.giraph.block_app.library.SendMessageChain
-
Start chain with sending message provided by messageSupplier to all
neighbors of a current vertex.
- startSendToNeighbors(String, MessageCombiner<? super I, M>, SupplierFromVertex<I, V, E, M>) - Static method in class org.apache.giraph.block_app.library.SendMessageChain
-
Start chain with sending message provided by messageSupplier to all
neighbors of a current vertex, and use given messageCombiner to
combine messages together.
- startStoring(long, int) - Method in class org.apache.giraph.worker.WorkerProgress
-
Notify this class that worker is starting to store data
- startSuperstep() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Take all steps prior to actually beginning the computation of a
superstep.
- startSuperstep() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- startSuperstep(long, long, int) - Method in class org.apache.giraph.worker.WorkerProgress
-
Notify this class that next computation superstep is starting
- startSupervisorThread() - Method in class org.apache.giraph.utils.ReactiveJMapHistoDumper
-
Start the supervisor thread
- startThread(Runnable, String) - Static method in class org.apache.giraph.utils.ThreadUtils
-
Start thread with specified name and runnable, and make it daemon
- startThread(Runnable, String, Thread.UncaughtExceptionHandler) - Static method in class org.apache.giraph.utils.ThreadUtils
-
Start thread with specified name, runnable and exception handler, and make
it daemon
- STATIC_BALANCE_ALGORITHM - Static variable in class org.apache.giraph.partition.PartitionBalancer
-
No rebalancing during the supersteps
- STATIC_GRAPH - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
The application will not mutate the graph topology (the edges).
- StaticFlowControl - Class in org.apache.giraph.comm.flow_control
-
Representation of a flow control that limits the aggregate number of open
requests to all other workers to a constant user-defined value
- StaticFlowControl(ImmutableClassesGiraphConfiguration, NettyClient) - Constructor for class org.apache.giraph.comm.flow_control.StaticFlowControl
-
Constructor
- STATS_PRINT_FREQUENCY - Static variable in class org.apache.giraph.ooc.OutOfCoreIOStatistics
-
Use this option to control how frequently to print OOC statistics.
- StatusReporter - Interface in org.apache.giraph.block_app.framework.api
-
Interface wrapping around functions from
org.appache.hadoop.mapreduce.StatusReporter
- stdDev() - Method in class com.yammer.metrics.core.NoOpHistogram
-
- stdDev() - Method in class com.yammer.metrics.core.NoOpTimer
-
- stop() - Method in class com.yammer.metrics.core.NoOpMeter
-
- stop() - Method in class com.yammer.metrics.core.NoOpTimer
-
- stop() - Method in class org.apache.giraph.comm.netty.NettyClient
-
Stop the client.
- stop() - Method in class org.apache.giraph.comm.netty.NettyServer
-
Stop the server.
- stop(boolean) - Method in class org.apache.giraph.job.DefaultJobProgressTrackerService
-
- stop(boolean) - Method in interface org.apache.giraph.job.JobProgressTrackerService
-
Stop the thread which logs application progress and server
- stop() - Method in class org.apache.giraph.metrics.GiraphTimerContext
-
End timing.
- stop() - Method in class org.apache.giraph.utils.YourKitContext
-
Stop recording
- stop() - Method in class org.apache.giraph.worker.WorkerProgressWriter
-
Stop the thread which writes worker's progress
- stop() - Method in class org.apache.giraph.zk.InProcessZooKeeperRunner
-
- stop() - Method in class org.apache.giraph.zk.InProcessZooKeeperRunner.ZooKeeperServerRunner
-
Stop zookeeper service.
- stop() - Method in interface org.apache.giraph.zk.ZooKeeperRunner
-
Stops zookeeper.
- stopThriftServer() - Method in class org.apache.giraph.job.ClientThriftServer
-
Stop the Thrift server.
- storeCheckpoint() - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Both the vertices and the messages need to be checkpointed in order
for them to be used.
- storeCheckpoint() - Method in class org.apache.giraph.worker.BspServiceWorker
-
- storeCountersInZooKeeper(boolean) - Method in interface org.apache.giraph.bsp.CentralizedServiceWorker
-
Store the counter values in the zookeeper after every superstep
and also after all supersteps are done.
- storeCountersInZooKeeper(boolean) - Method in class org.apache.giraph.worker.BspServiceWorker
-
Method to store the counter values in the zookeeper
This is called at the end of each superstep and after finishing all the
supersteps
- StoreDataBufferIOCommand - Class in org.apache.giraph.ooc.command
-
IOCommand to store raw data buffers on disk.
- StoreDataBufferIOCommand(OutOfCoreEngine, int, StoreDataBufferIOCommand.DataBufferType) - Constructor for class org.apache.giraph.ooc.command.StoreDataBufferIOCommand
-
Constructor
- StoreDataBufferIOCommand.DataBufferType - Enum in org.apache.giraph.ooc.command
-
Types of raw data buffer to offload to disk (either vertices/edges buffer
in INPUT_SUPERSTEP or incoming message buffer).
- StoreIncomingMessageIOCommand - Class in org.apache.giraph.ooc.command
-
IOCommand to store incoming message of a particular partition.
- StoreIncomingMessageIOCommand(OutOfCoreEngine, int) - Constructor for class org.apache.giraph.ooc.command.StoreIncomingMessageIOCommand
-
Constructor
- StorePartitionIOCommand - Class in org.apache.giraph.ooc.command
-
IOCommand to store partition data, edge data (if in INPUT_SUPERSTEP), and
message data (if in compute supersteps).
- StorePartitionIOCommand(OutOfCoreEngine, int) - Constructor for class org.apache.giraph.ooc.command.StorePartitionIOCommand
-
Constructor
- storingDone - Variable in class org.apache.giraph.worker.WorkerProgressStats
-
Whether worker finished storing data
- StrConfOption - Class in org.apache.giraph.conf
-
String Configuration option
- StrConfOption(String, String, String) - Constructor for class org.apache.giraph.conf.StrConfOption
-
Constructor
- StrictRandomAccessOutEdges<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.edge
-
Interface for
OutEdges
implementations that provide efficient
random access to the edges given the target vertex id.
- stripeBlockBySenders(int, Block) - Static method in class org.apache.giraph.block_app.library.striping.StripingUtils
-
Stripe given block, by calling vertexSend only in it's corresponding
stripe.
- stripeByReceiver(int, Int2ObjFunction<Int2ObjFunction<Predicate<I>>>) - Method in class org.apache.giraph.block_app.library.internal.SendMessagePiece
-
Stripe message sending computation across multiple stripes, in
each stripe only part of the vertices will receive messages.
- stripeByReceiver(int, Int2ObjFunction<Int2ObjFunction<Predicate<I>>>) - Method in class org.apache.giraph.block_app.library.internal.SendMessageWithCombinerPiece
-
Stripe message sending computation across multiple stripes, in
each stripe only part of the vertices will receive messages.
- StripingUtils - Class in org.apache.giraph.block_app.library.striping
-
Utility functions for doing superstep striping.
- submit(Callable<T>) - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- submit(Runnable, T) - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- submit(Runnable) - Method in class com.yammer.metrics.core.NoOpExecutorService
-
- submitToExecutor(ExecutorService, Callable<T>, Thread.UncaughtExceptionHandler) - Static method in class org.apache.giraph.utils.ThreadUtils
-
Submit a callable to executor service, ensuring any exceptions are
caught with provided exception handler.
- subscribe(Consumer<T>) - Method in interface org.apache.giraph.function.Notifier
-
Subscribe consumer to notifications on the given object.
- subscribe(Consumer<T>) - Method in class org.apache.giraph.function.ObjectNotifier
-
- sum() - Method in class com.yammer.metrics.core.NoOpHistogram
-
- sum() - Method in class com.yammer.metrics.core.NoOpTimer
-
- sum - Variable in class org.apache.giraph.metrics.AggregatedMetric
-
Total of all the values seen
- sum() - Method in class org.apache.giraph.metrics.AggregatedMetric
-
Get total of all the values seen
- sum(Iterable<DoubleWritable>) - Static method in class org.apache.giraph.utils.MathUtils
-
Sums up a sequence of double values
- sum(Iterator<DoubleWritable>) - Static method in class org.apache.giraph.utils.MathUtils
-
Sums up a sequence of double values
- SumMessageCombiner<M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.combiner
-
Message combiner which sums all messages.
- SumMessageCombiner(NumericTypeOps<M>) - Constructor for class org.apache.giraph.combiner.SumMessageCombiner
-
Constructor
- SumReduce<T extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.reducers.impl
-
Reducer for calculating sum of values
- SumReduce() - Constructor for class org.apache.giraph.reducers.impl.SumReduce
-
Constructor used for deserialization only
- SumReduce(NumericTypeOps<T>) - Constructor for class org.apache.giraph.reducers.impl.SumReduce
-
Constructor
- SUPERSTEP_COUNT - Static variable in class org.apache.giraph.benchmark.PageRankComputation
-
Number of supersteps
- SUPERSTEP_COUNT - Static variable in class org.apache.giraph.benchmark.RandomMessageBenchmark
-
How many supersteps to run
- SUPERSTEP_COUNT - Static variable in class org.apache.giraph.benchmark.WeightedPageRankComputation
-
Number of supersteps
- SUPERSTEP_COUNT - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Number of supersteps job will run for
- SUPERSTEP_COUNT - Static variable in class org.apache.giraph.examples.SimpleCheckpoint
-
Dynamically set number of supersteps
- SUPERSTEP_COUNT - Static variable in class org.apache.giraph.examples.VerifyMessage.VerifyMessageComputation
-
Dynamically set number of SUPERSTEPS
- SUPERSTEP_DIR - Static variable in class org.apache.giraph.bsp.BspService
-
Superstep scope
- SUPERSTEP_FINISHED_NODE - Static variable in class org.apache.giraph.bsp.BspService
-
Denotes that the superstep is done
- SUPERSTEP_NAME - Static variable in class org.apache.giraph.counters.GiraphStats
-
superstep counter name
- SuperstepClasses - Class in org.apache.giraph.master
-
Holds Computation and MessageCombiner class.
- SuperstepClasses(ImmutableClassesGiraphConfiguration, Class<? extends Computation>, MessageClasses<? extends WritableComparable, ? extends Writable>, MessageClasses<? extends WritableComparable, ? extends Writable>) - Constructor for class org.apache.giraph.master.SuperstepClasses
-
Constructor
- superstepCounters() - Method in class org.apache.giraph.counters.GiraphTimers
-
Get map of superstep to msec counter.
- SuperstepMetricsRegistry - Class in org.apache.giraph.metrics
-
Wrapper around MetricsRegistry for per-superstep metrics.
- SuperstepMetricsRegistry(MetricsRegistry, JmxReporter, String, String) - Constructor for class org.apache.giraph.metrics.SuperstepMetricsRegistry
-
Constructor
- superstepMetricsUpdate(long, AggregatedMetrics, List<PartitionStats>) - Method in class org.apache.giraph.master.DefaultMasterObserver
-
- superstepMetricsUpdate(long, AggregatedMetrics, List<PartitionStats>) - Method in interface org.apache.giraph.master.MasterObserver
-
Called after each superstep with aggregated metrics from workers
- superstepMetricsUpdate(long, AggregatedMetrics, List<PartitionStats>) - Method in class org.apache.giraph.utils.JMapHistoDumper
-
- superstepMetricsUpdate(long, AggregatedMetrics, List<PartitionStats>) - Method in class org.apache.giraph.utils.LogVersions
-
- superstepMetricsUpdate(long, AggregatedMetrics, List<PartitionStats>) - Method in class org.apache.giraph.utils.ReactiveJMapHistoDumper
-
- SuperstepOutput<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.io.superstep_output
-
Interface for outputing data during the computation.
- SUPERSTEPS - Static variable in class org.apache.giraph.benchmark.BenchmarkOption
-
Option for number of supersteps
- SuperstepState - Enum in org.apache.giraph.bsp
-
State of a coordinated superstep
- Supplier<T> - Interface in org.apache.giraph.function
-
Function:
() -> T
Specialization of com.google.common.base.Supplier, that is also
Serializable.
- SupplierFromConf<T> - Interface in org.apache.giraph.block_app.framework.piece.messages
-
Supplier from configuration
- SupplierFromConf.DefaultMessageFactorySupplierFromConf<M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.framework.piece.messages
-
Supplier from configuration returning DefaultMessageValueFactory instances.
- SupplierFromConf.SupplierFromConfByCopy<T> - Class in org.apache.giraph.block_app.framework.piece.messages
-
Supplier from configuration, by copying given instance every time.
- SupplierFromConfByCopy(T) - Constructor for class org.apache.giraph.block_app.framework.piece.messages.SupplierFromConf.SupplierFromConfByCopy
-
- SupplierFromVertex<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,T> - Interface in org.apache.giraph.function.vertex
-
Function:
(vertex) -> T
A class that can supply objects of a single type, when given a vertex.
- SynchronizedSuperstepOutput<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.superstep_output
-
Class to use as
SuperstepOutput
when chosen VertexOutputFormat is
not thread-safe.
- SynchronizedSuperstepOutput(ImmutableClassesGiraphConfiguration<I, V, E>, Mapper<?, ?, ?, ?>.Context) - Constructor for class org.apache.giraph.io.superstep_output.SynchronizedSuperstepOutput
-
Constructor
- SyntheticGraphInit<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.block_app.test_setup.graphs
-
Creates synthetic graphs, that can have community structure.
- SyntheticGraphInit(Supplier<E>) - Constructor for class org.apache.giraph.block_app.test_setup.graphs.SyntheticGraphInit
-
- SyntheticGraphInit() - Constructor for class org.apache.giraph.block_app.test_setup.graphs.SyntheticGraphInit
-
- SystemTime - Class in org.apache.giraph.time
-
Implementation of Time that is thread-safe and should be used in
production.
- SystemTime() - Constructor for class org.apache.giraph.time.SystemTime
-
- validateConfiguration() - Method in class org.apache.giraph.job.GiraphConfigurationValidator
-
Make sure that all registered classes have matching types.
- value() - Method in class com.yammer.metrics.core.NoOpGuage
-
- value - Variable in class org.apache.giraph.function.primitive.PrimitiveRefs.DoubleRef
-
value
- value - Variable in class org.apache.giraph.function.primitive.PrimitiveRefs.FloatRef
-
value
- value - Variable in class org.apache.giraph.function.primitive.PrimitiveRefs.IntRef
-
value
- value - Variable in class org.apache.giraph.function.primitive.PrimitiveRefs.LongRef
-
value
- value - Variable in class org.apache.giraph.function.primitive.PrimitiveRefs.ObjRef
-
value
- value - Variable in class org.apache.giraph.function.primitive.PrimitiveRefs.ShortRef
-
value
- value() - Method in class org.apache.giraph.metrics.ValueGauge
-
- valueAndUnit() - Method in class org.apache.giraph.metrics.GiraphTimer
-
Get string representation of value
- ValueFactories<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.factories
-
Holder for factories to create user types.
- ValueFactories(Configuration) - Constructor for class org.apache.giraph.factories.ValueFactories
-
Constructor reading from Configuration
- ValueFactory<W extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.factories
-
Base interface for factories creating user graph value types (IVEMM)
- ValueGauge<T extends Number> - Class in org.apache.giraph.metrics
-
A Gauge that holds a value.
- ValueGauge(GiraphMetricsRegistry, String) - Constructor for class org.apache.giraph.metrics.ValueGauge
-
Constructor that registers Gauge in MetricsRegistry.
- valueIterator() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicInt2ObjectOpenHashMap
-
- valueIterator() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicLong2ObjectOpenHashMap
-
- valueIterator() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicObject2ObjectOpenHashMap
-
- valueIterator() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap
-
Iterator over map values.
- valueOf(String) - Static method in enum org.apache.giraph.bsp.ApplicationState
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.bsp.checkpoints.CheckpointStatus
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.bsp.SuperstepState
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.comm.GlobalCommType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.comm.messages.MessageEncodeAndStoreType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.comm.netty.handler.AckSignalFlag
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.comm.requests.RequestType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.conf.ConfOptionType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.counters.CustomCounter.Aggregation
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.examples.scc.SccPhaseMasterCompute.Phases
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.graph.GraphFunctions
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.graph.GraphType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.graph.Language
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.io.InputType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.metrics.MeterDesc
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.ooc.command.IOCommand.IOCommandType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.ooc.command.StoreDataBufferIOCommand.DataBufferType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.ooc.persistence.DataIndex.TypeIndexEntry
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.ooc.policy.OutOfCoreOracle.IOAction
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.scripting.DeployType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.types.ops.BooleanTypeOps
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.types.ops.ByteTypeOps
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.types.ops.FloatTypeOps
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.types.ops.IntTypeOps
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.types.ops.LongTypeOps
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.types.ops.MapTypeOps
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.types.ops.TextTypeOps
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.utils.hashing.LongWritableFunnel
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.giraph.zk.ZooKeeperManager.State
-
Returns the enum constant of this type with the specified name.
- values() - Static method in enum org.apache.giraph.bsp.ApplicationState
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.bsp.checkpoints.CheckpointStatus
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.bsp.SuperstepState
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.comm.GlobalCommType
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.comm.messages.MessageEncodeAndStoreType
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.comm.netty.handler.AckSignalFlag
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.comm.requests.RequestType
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.conf.ConfOptionType
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.counters.CustomCounter.Aggregation
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.examples.scc.SccPhaseMasterCompute.Phases
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.graph.GraphFunctions
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.graph.GraphType
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.graph.Language
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.io.InputType
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.metrics.MeterDesc
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.ooc.command.IOCommand.IOCommandType
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.ooc.command.StoreDataBufferIOCommand.DataBufferType
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.ooc.persistence.DataIndex.TypeIndexEntry
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.ooc.policy.OutOfCoreOracle.IOAction
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.scripting.DeployType
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.types.ops.BooleanTypeOps
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.types.ops.ByteTypeOps
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicInt2ObjectOpenHashMap
-
- values() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicLong2ObjectOpenHashMap
-
- values() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicObject2ObjectOpenHashMap
-
- values() - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap
-
A collection of all values.
- values() - Static method in enum org.apache.giraph.types.ops.DoubleTypeOps
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.types.ops.FloatTypeOps
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.types.ops.IntTypeOps
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.types.ops.LongTypeOps
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.types.ops.MapTypeOps
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.types.ops.TextTypeOps
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.utils.hashing.LongWritableFunnel
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum org.apache.giraph.zk.ZooKeeperManager.State
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- ValueWithHostname<T extends Number> - Class in org.apache.giraph.metrics
-
Pair of value with host it came from.
- ValueWithHostname(T) - Constructor for class org.apache.giraph.metrics.ValueWithHostname
-
Create with initial value
- Varint - Class in org.apache.giraph.utils
-
- VERBOSE - Static variable in class org.apache.giraph.benchmark.BenchmarkOption
-
Option for verbose
- VerboseByteStructMessageWrite - Class in org.apache.giraph.utils
-
Verbose Error mesage for ByteArray based messages
- verboseWriteCurrentMessage(VertexIdMessageIterator<I, M>, DataOutput) - Static method in class org.apache.giraph.utils.VerboseByteStructMessageWrite
-
verboseWriteCurrentMessage
de-serialize, then write messages
- verboseWriteCurrentMessage(I, M, DataOutput) - Static method in class org.apache.giraph.utils.VerboseByteStructMessageWrite
-
verboseWriteCurrentMessage
de-serialize, then write messages
- VerifiableMessage() - Constructor for class org.apache.giraph.examples.VerifyMessage.VerifiableMessage
-
Default constructor used with reflection.
- VerifiableMessage(long, long, float) - Constructor for class org.apache.giraph.examples.VerifyMessage.VerifiableMessage
-
Constructor with verifiable arguments.
- verifyConcrete(Class<?>, String) - Static method in class org.apache.giraph.utils.ReflectionUtils
-
Verify that given type is a concrete type that can be instantiated.
- verifyConsistent(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.block_app.framework.piece.messages.ObjectMessageClasses
-
- verifyConsistent(ImmutableClassesGiraphConfiguration) - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
- verifyConsistent(ImmutableClassesGiraphConfiguration) - Method in interface org.apache.giraph.conf.MessageClasses
-
Verify if types are internally consistent
- VerifyMessage - Class in org.apache.giraph.examples
-
An example that simply uses its id, value, and edges to compute new data
every iteration to verify that messages are sent and received at the
appropriate location and superstep.
- VerifyMessage() - Constructor for class org.apache.giraph.examples.VerifyMessage
-
- VerifyMessage.VerifiableMessage - Class in org.apache.giraph.examples
-
- VerifyMessage.VerifyMessageComputation - Class in org.apache.giraph.examples
-
Send and verify messages.
- VerifyMessage.VerifyMessageComputation.VerifyMessageVertexWorkerContext - Class in org.apache.giraph.examples
-
- VerifyMessage.VerifyMessageMasterCompute - Class in org.apache.giraph.examples
-
- VerifyMessageComputation() - Constructor for class org.apache.giraph.examples.VerifyMessage.VerifyMessageComputation
-
- VerifyMessageMasterCompute() - Constructor for class org.apache.giraph.examples.VerifyMessage.VerifyMessageMasterCompute
-
- VerifyMessageVertexWorkerContext() - Constructor for class org.apache.giraph.examples.VerifyMessage.VerifyMessageComputation.VerifyMessageVertexWorkerContext
-
- verifyTypes(Class<?>, Class<?>, String, Class<?>) - Static method in class org.apache.giraph.utils.ReflectionUtils
-
Verify that found type matches the expected type.
- verifyTypesMatch(boolean) - Method in class org.apache.giraph.master.SuperstepClasses
-
Verify that types of current Computation and MessageCombiner are valid.
- versionOf(String) - Method in class org.apache.giraph.utils.GiraphDepVersions
-
Get version of the named dependency, or null if not found
- Vertex<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.graph
-
Class which holds vertex id, data and edges.
- VERTEX_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Vertex class
- VERTEX_EDGES_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Vertex edges class - optional
- VERTEX_EDGES_FACTORY_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
OutEdges factory class - optional
- VERTEX_ID_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Vertex index class
- VERTEX_ID_FACTORY_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Vertex id factory class - optional
- VERTEX_ID_KEY - Static variable in class org.apache.giraph.io.formats.JsonBase64VertexFormat
-
Vertex id key
- VERTEX_INPUT_DIR - Static variable in class org.apache.giraph.io.formats.GiraphFileInputFormat
-
Vertex input file paths.
- VERTEX_INPUT_FILTER_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
VertexInputFilter class
- VERTEX_INPUT_FORMAT_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
VertexInputFormat class
- VERTEX_INPUT_FORMAT_DESCRIPTIONS - Static variable in class org.apache.giraph.io.formats.multi.VertexInputFormatDescription
-
VertexInputFormats description - JSON array containing a JSON array for
each vertex input.
- VERTEX_OUTPUT_FORMAT_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
VertexOutputFormat class
- VERTEX_OUTPUT_FORMAT_SUBDIR - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
EdgeOutputFormat sub-directory
- VERTEX_OUTPUT_FORMAT_THREAD_SAFE - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Vertex output format thread-safe - if your VertexOutputFormat allows
several vertexWriters to be created and written to in parallel,
you should set this to true.
- VERTEX_RESOLVER_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Vertex resolver class - optional
- VERTEX_VALUE_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Vertex value class
- VERTEX_VALUE_COMBINER_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Vertex value combiner class - optional
- VERTEX_VALUE_FACTORY_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Vertex value factory class - optional
- VERTEX_VALUE_KEY - Static variable in class org.apache.giraph.io.formats.JsonBase64VertexFormat
-
Vertex value key
- VertexChanges<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.graph
-
Structure to hold all the possible graph mutations that can occur during a
superstep.
- VertexEdgeCount - Class in org.apache.giraph.graph
-
Simple immutable structure for storing a final vertex and edge count.
- VertexEdgeCount() - Constructor for class org.apache.giraph.graph.VertexEdgeCount
-
Default constructor.
- VertexEdgeCount(long, long, long) - Constructor for class org.apache.giraph.graph.VertexEdgeCount
-
Constructor with initial values.
- vertexEdgesSupplier() - Static method in class org.apache.giraph.block_app.library.VertexSuppliers
-
Supplier which extracts and returns edges object.
- vertexId - Variable in class org.apache.giraph.utils.ByteStructVertexIdIterator
-
Current vertex id
- vertexIdData - Variable in class org.apache.giraph.utils.ByteStructVertexIdDataIterator
-
VertexIdData to iterate over
- VertexIdData<I extends org.apache.hadoop.io.WritableComparable,T> - Interface in org.apache.giraph.utils
-
Stores vertex ids and data associated with a vertex
- VertexIdDataIterator<I extends org.apache.hadoop.io.WritableComparable,T> - Interface in org.apache.giraph.utils
-
Special iterator that reuses vertex ids and data objects so that the
lifetime of the object is only until next() is called.
- VertexIdEdgeIterator<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.utils
-
Special iterator that reuses vertex ids and edge objects so that the
lifetime of the object is only until next() is called.
- VertexIdEdges<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.utils
-
Stores vertex id and out-edges of a vertex
- VertexIdFactory<I extends org.apache.hadoop.io.WritableComparable> - Interface in org.apache.giraph.factories
-
Factory class to create default vertex IDs.
- VertexIdIterator<I extends org.apache.hadoop.io.WritableComparable> - Interface in org.apache.giraph.utils
-
Common implementation for VertexIdEdgeIterator, VertexIdMessageIterator
and VertexIdMessageBytesIterator.
- VertexIdMessageBytesIterator<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.utils
-
Special iterator that reuses vertex ids and messages bytes so that the
lifetime of the object is only until next() is called.
- VertexIdMessageIterator<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.utils
-
Special iterator that reuses vertex ids and message objects so that the
lifetime of the object is only until next() is called.
- VertexIdMessages<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.utils
-
VertexIdMessages
- vertexIdSupplier() - Static method in class org.apache.giraph.block_app.library.VertexSuppliers
-
Supplier which extracts and returns vertex ID.
- VertexInput() - Constructor for class org.apache.giraph.jython.JythonJob.VertexInput
-
- VertexInputFilter<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.io.filters
-
Filters vertices on input.
- vertexInputFilterClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
Vertex Input Filter class
- VertexInputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io
-
Use this to load data for a BSP application.
- VertexInputFormat() - Constructor for class org.apache.giraph.io.VertexInputFormat
-
- vertexInputFormatClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
Vertex input format class - cached for fast access
- VertexInputFormatDescription<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.formats.multi
-
Description of the vertex input format - holds vertex input format class and
all parameters specifically set for that vertex input format.
- VertexInputFormatDescription(Class<? extends VertexInputFormat<I, V, E>>) - Constructor for class org.apache.giraph.io.formats.multi.VertexInputFormatDescription
-
Constructor with vertex input format class
- VertexInputFormatDescription(String) - Constructor for class org.apache.giraph.io.formats.multi.VertexInputFormatDescription
-
Constructor with json string describing this input format
- VertexInputSplitsCallable<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.worker
-
Load as many vertex input splits as possible.
- VertexInputSplitsCallable(VertexInputFormat<I, V, E>, Mapper<?, ?, ?, ?>.Context, ImmutableClassesGiraphConfiguration<I, V, E>, BspServiceWorker<I, V, E>, WorkerInputSplitsHandler) - Constructor for class org.apache.giraph.worker.VertexInputSplitsCallable
-
Constructor.
- VertexInputSplitsCallableFactory<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.worker
-
- VertexInputSplitsCallableFactory(VertexInputFormat<I, V, E>, Mapper<?, ?, ?, ?>.Context, ImmutableClassesGiraphConfiguration<I, V, E>, BspServiceWorker<I, V, E>, WorkerInputSplitsHandler) - Constructor for class org.apache.giraph.worker.VertexInputSplitsCallableFactory
-
Constructor.
- vertexInputSplitsLoaded - Variable in class org.apache.giraph.worker.WorkerProgressStats
-
How many vertex input splits were loaded until now
- vertexInputSplitsSet() - Method in class org.apache.giraph.master.MasterProgress
-
Whether or not number of vertex input splits was set yet
- VertexIterator<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.utils
-
Iterates over vertices stored in an ExtendedDataOutput such that
the ownership of the vertex id can be transferred to another object.
- VertexIterator(ExtendedDataOutput, ImmutableClassesGiraphConfiguration<I, V, E>) - Constructor for class org.apache.giraph.utils.VertexIterator
-
Constructor.
- VertexMutations<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.graph
-
Structure to hold all the possible graph mutations that can occur during a
superstep.
- VertexMutations() - Constructor for class org.apache.giraph.graph.VertexMutations
-
- vertexNeighborsSupplier() - Static method in class org.apache.giraph.block_app.library.VertexSuppliers
-
Supplier which extracts and returns Iterator over all neighbor IDs.
- vertexNeighborsSupplier(Predicate<I>) - Static method in class org.apache.giraph.block_app.library.VertexSuppliers
-
Supplier which extracts and returns Iterator over neighbor IDs
that return true for given predicate.
- vertexNeighborsSupplierWithIndex(PairPredicate<PrimitiveRefs.IntRef, I>) - Static method in class org.apache.giraph.block_app.library.VertexSuppliers
-
Supplier which gives Iterator over neighbor IDs that return true for given
predicate over (index, target)
Note - iterator returns reused object, so you need to "use" them,
before calling next() again.
- VertexOutput() - Constructor for class org.apache.giraph.jython.JythonJob.VertexOutput
-
- VertexOutputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io
-
Implement to output the graph after the computation.
- VertexOutputFormat() - Constructor for class org.apache.giraph.io.VertexOutputFormat
-
- vertexOutputFormatClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
Vertex output format class - cached for fast access
- vertexOutputFormatThreadSafe() - Method in class org.apache.giraph.conf.GiraphConfiguration
-
Check if VertexOutputFormat is thread-safe
- VertexPostprocessor - Interface in org.apache.giraph.block_app.framework.piece.interfaces
-
Interface containing a single function - postprocess.
- VertexReader<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io
-
Analogous to Hadoop's RecordReader for vertices.
- VertexReader() - Constructor for class org.apache.giraph.io.VertexReader
-
- VertexReaderWrapper<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.iterables
-
- VertexReaderWrapper(GiraphReader<Vertex<I, V, E>>) - Constructor for class org.apache.giraph.io.iterables.VertexReaderWrapper
-
Constructor
- vertexReceive(Vertex<I, V, E>, Iterable<M>) - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece.DelegateWorkerReceiveFunctions
-
- vertexReceive(Vertex<I, V, E>, Iterable<M>) - Method in interface org.apache.giraph.block_app.framework.piece.interfaces.VertexReceiver
-
Must be defined by user to do computation on a single Vertex.
- VertexReceiver<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.block_app.framework.piece.interfaces
-
Interface representing actions that happen on worker, for each vertex,
during receive phase:
to receive messages from vertices
to receive data from master through aggregators
Marked to not allow seriazliation, as it should be created on the worker,
so should never be serialiized, disallow only for catching problems early.
- VertexResolver<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.graph
-
Handles all the situations that can arise upon creation/removal of
vertices and edges.
- vertexResolverClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
Vertex resolver class - cached for fast access
- vertexSend(Vertex<I, V, E>) - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece.DelegateWorkerSendFunctions
-
- vertexSend(Vertex<I, V, E>) - Method in interface org.apache.giraph.block_app.framework.piece.interfaces.VertexSender
-
Must be defined by user to do computation on a single Vertex.
- VertexSender<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.block_app.framework.piece.interfaces
-
Interface representing actions that happen on worker, for each vertex,
during send phase:
to send messages to vertices
to send data for aggregation on master
Marked to not allow seriazliation, as it should be created on the worker,
so should never be serialiized, disallow only for catching problems early.
- VertexSenderObserver - Interface in org.apache.giraph.block_app.framework.piece.global_comm.internal
-
Observer able to hook into vertex sender pre/post processing
- vertexSenderWorkerPostprocess(WorkerReduceUsage) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.GlobalReduceHandle
-
- vertexSenderWorkerPostprocess(WorkerReduceUsage) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.LocalReduceHandle
-
- vertexSenderWorkerPostprocess(WorkerReduceUsage) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler
-
- vertexSenderWorkerPostprocess(WorkerReduceUsage) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.internal.VertexSenderObserver
-
- vertexSenderWorkerPreprocess(WorkerReduceUsage) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.GlobalReduceHandle
-
- vertexSenderWorkerPreprocess(WorkerReduceUsage) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.LocalReduceHandle
-
- vertexSenderWorkerPreprocess(WorkerReduceUsage) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler
-
- vertexSenderWorkerPreprocess(WorkerReduceUsage) - Method in interface org.apache.giraph.block_app.framework.piece.global_comm.internal.VertexSenderObserver
-
- VertexSuppliers - Class in org.apache.giraph.block_app.library
-
SupplierFromVertex that extract common information from
vertex itself.
- VertexValue() - Constructor for class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.VertexValue
-
Constructor
- VertexValue(Double) - Constructor for class org.apache.giraph.examples.PageRankWithKryoSimpleWritable.VertexValue
-
Constructor
- VertexValueCombiner<V extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.graph
-
When vertex values with the same vertex id are loaded, this
class specifies how to combine their vertex values.
- vertexValueCombiner - Variable in class org.apache.giraph.utils.TestGraph
-
Vertex value combiner
- vertexValueCombinerClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
Vertex value combiner class - cached for fast access
- VertexValueFactory<V extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.factories
-
Factory class to create default vertex values.
- VertexValueInputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io
-
Vertex input format that only allows setting vertex id and value.
- VertexValueInputFormat() - Constructor for class org.apache.giraph.io.VertexValueInputFormat
-
- VertexValueReader<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io
-
- VertexValueReader() - Constructor for class org.apache.giraph.io.VertexValueReader
-
- vertexValueSupplier() - Static method in class org.apache.giraph.block_app.library.VertexSuppliers
-
Supplier which extracts and returns vertex value.
- VertexWithDoubleValueDoubleEdgeTextOutputFormat - Class in org.apache.giraph.examples
-
Simple vertex output format for weighted graphs.
- VertexWithDoubleValueDoubleEdgeTextOutputFormat() - Constructor for class org.apache.giraph.examples.VertexWithDoubleValueDoubleEdgeTextOutputFormat
-
- VertexWithDoubleValueDoubleEdgeTextOutputFormat.VertexWithDoubleValueWriter - Class in org.apache.giraph.examples
-
- VertexWithDoubleValueNullEdgeTextOutputFormat - Class in org.apache.giraph.examples
-
Output format for vertices with a long as id, a double as value and
null edges
- VertexWithDoubleValueNullEdgeTextOutputFormat() - Constructor for class org.apache.giraph.examples.VertexWithDoubleValueNullEdgeTextOutputFormat
-
- VertexWithDoubleValueNullEdgeTextOutputFormat.VertexWithDoubleValueWriter - Class in org.apache.giraph.examples
-
- VertexWithDoubleValueWriter() - Constructor for class org.apache.giraph.examples.VertexWithDoubleValueDoubleEdgeTextOutputFormat.VertexWithDoubleValueWriter
-
- VertexWithDoubleValueWriter() - Constructor for class org.apache.giraph.examples.VertexWithDoubleValueNullEdgeTextOutputFormat.VertexWithDoubleValueWriter
-
- VertexWriter<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io
-
Implement to output a vertex range of the graph after the computation
- VertexWriter() - Constructor for class org.apache.giraph.io.VertexWriter
-
- VERTICES - Static variable in class org.apache.giraph.benchmark.BenchmarkOption
-
Option for number of vertices
- vertices - Variable in class org.apache.giraph.utils.TestGraph
-
The vertex values
- VERTICES_BALANCE_ALGORITHM - Static variable in class org.apache.giraph.partition.PartitionBalancer
-
Rebalance across supersteps by vertices
- VERTICES_FILTERED - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Total vertices filtered
- VERTICES_FILTERED_PCT - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Percent of vertices filtered out
- VERTICES_FILTERED_UPDATE_PERIOD - Static variable in class org.apache.giraph.worker.VertexInputSplitsCallable
-
How often to update filtered out metrics
- VERTICES_IN_MUTATION_REQUEST - Static variable in interface org.apache.giraph.metrics.MetricNames
-
Histogram for vertices in mutations requests
- VERTICES_NAME - Static variable in class org.apache.giraph.counters.GiraphStats
-
aggregate vertices counter name
- VERTICES_TO_UPDATE_PROGRESS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Minimum number of vertices to compute before adding to worker progress.
- VERTICES_UPDATE_PERIOD - Static variable in class org.apache.giraph.worker.VertexInputSplitsCallable
-
How often to update metrics and print info
- verticesComputed - Variable in class org.apache.giraph.worker.WorkerProgressStats
-
How many vertices were computed in current superstep until now
- verticesLoaded - Variable in class org.apache.giraph.worker.WorkerProgressStats
-
How many vertices were loaded until now
- verticesStored - Variable in class org.apache.giraph.worker.WorkerProgressStats
-
How many vertices were stored until now
- verticesToCompute - Variable in class org.apache.giraph.worker.WorkerProgressStats
-
How many vertices are there to compute in current superstep
- verticesToStore - Variable in class org.apache.giraph.worker.WorkerProgressStats
-
How many vertices are there to store
- voteToHalt() - Method in class org.apache.giraph.graph.DefaultVertex
-
- voteToHalt() - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- voteToHalt() - Method in interface org.apache.giraph.graph.Vertex
-
After this is called, the compute() code will no longer be called for
this vertex unless a message is sent to it.
- WAIT_FOR_OTHER_WORKERS_TIMEOUT_MSEC - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Timeout for "waitForever", when we need to wait for other workers
to complete their job.
- WAIT_TASK_DONE_TIMEOUT_MS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Maximum timeout (in milliseconds) for waiting for all tasks
to complete after the job is done.
- WAIT_TIME_BETWEEN_CONNECTION_RETRIES_MS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
How long to wait before trying to reconnect failed connections
- WAIT_ZOOKEEPER_TIMEOUT_MSEC - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Timeout for "waitForever", when we need to wait for zookeeper.
- waitAllRequests() - Method in class org.apache.giraph.comm.flow_control.CreditBasedFlowControl
-
- waitAllRequests() - Method in interface org.apache.giraph.comm.flow_control.FlowControl
-
There may be requests in possession of the flow control mechanism, as the
mechanism controls whether a task should send a request or not.
- waitAllRequests() - Method in class org.apache.giraph.comm.flow_control.NoOpFlowControl
-
- waitAllRequests() - Method in class org.apache.giraph.comm.flow_control.StaticFlowControl
-
- waitAllRequests() - Method in class org.apache.giraph.comm.netty.NettyClient
-
Ensure all the request sent so far are complete.
- waitAllRequests() - Method in class org.apache.giraph.comm.netty.NettyWorkerClient
-
- waitAllRequests() - Method in interface org.apache.giraph.comm.WorkerClient
-
Wait until all the outstanding requests are completed.
- waitAndGetCounterNameFromGroup(Job, String) - Static method in class org.apache.giraph.utils.CounterUtils
-
Wait for a counter to appear in a group and then return the name of that
counter.
- waitForComplete() - Method in class org.apache.giraph.comm.ServerData
-
In case of async message store we have to wait for all messages
to be processed before going into next superstep.
- waitForMessage(Long, Long) - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
Add a new message that must be expected by the node
- waitForRequiredPermits(Set<Integer>) - Method in class org.apache.giraph.utils.TaskIdsPermitsBarrier
-
Wait until permits have been required desired number of times,
and all required permits are available
- waitForTimeoutOrFail(long) - Method in interface org.apache.giraph.zk.BspEvent
-
Waits until timeout or fails with runtime exception.
- waitForTimeoutOrFail(long) - Method in class org.apache.giraph.zk.PredicateLock
-
- WAITING_REQUEST_MSECS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Msecs to wait between waiting for all requests to finish
- WaitIOCommand - Class in org.apache.giraph.ooc.command
-
IOCommand to do nothing regarding moving data to/from disk.
- WaitIOCommand(OutOfCoreEngine, long) - Constructor for class org.apache.giraph.ooc.command.WaitIOCommand
-
Constructor
- waitMsecs(int) - Method in interface org.apache.giraph.zk.BspEvent
-
Wait until the event occurred or waiting timed out.
- waitMsecs(int) - Method in class org.apache.giraph.zk.PredicateLock
-
- waitToComplete() - Method in class org.apache.giraph.comm.messages.queue.AsyncMessageStoreWrapper
-
Wait till all messages are processed and all queues are empty.
- wakeUp() - Method in class org.apache.giraph.graph.DefaultVertex
-
- wakeUp() - Method in class org.apache.giraph.graph.OnlyIdVertex
-
- wakeUp() - Method in interface org.apache.giraph.graph.Vertex
-
Re-activate vertex if halted.
- WArrayList<T> - Interface in org.apache.giraph.types.ops.collections.array
-
Array list over mutable elements, which are probably
internally stored differently/efficiently, and are accessed
through methods providing "return" value.
- WattsStrogatzVertexInputFormat - Class in org.apache.giraph.io.formats
-
Generates a random Watts-Strogatz graph by re-wiring a ring lattice.
- WattsStrogatzVertexInputFormat() - Constructor for class org.apache.giraph.io.formats.WattsStrogatzVertexInputFormat
-
- WBooleanArrayList - Class in org.apache.giraph.types.ops.collections.array
-
Writable extension of BooleanArrayList, as well as
BooleanWritable implementation of WArrayList.
- WBooleanArrayList() - Constructor for class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
Creates a new array list with BooleanArrayList.DEFAULT_INITIAL_CAPACITY
capacity.
- WBooleanArrayList(int) - Constructor for class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
Creates a new array list with given capacity.
- WBooleanArrayList(BooleanCollection) - Constructor for class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
Creates a new array list and fills it with a given type-specific
collection.
- WBooleanArrayList(BooleanList) - Constructor for class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
Creates a new array list and fills it with a given type-specific list.
- WBooleanArrayList.WReusableBooleanArrayList - Class in org.apache.giraph.types.ops.collections.array
-
Variant of WBooleanArrayList that doesn't reallocate smaller backing
array on consecutive readFields/readElements calls, and so is suitable for
reusable use.
- WBooleanCollection - Interface in org.apache.giraph.types.ops.collections
-
Long specialization of WCollection
- WByteArrayList - Class in org.apache.giraph.types.ops.collections.array
-
Writable extension of ByteArrayList, as well as
ByteWritable implementation of WArrayList.
- WByteArrayList() - Constructor for class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
Creates a new array list with ByteArrayList.DEFAULT_INITIAL_CAPACITY
capacity.
- WByteArrayList(int) - Constructor for class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
Creates a new array list with given capacity.
- WByteArrayList(ByteCollection) - Constructor for class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
Creates a new array list and fills it with a given type-specific
collection.
- WByteArrayList(ByteList) - Constructor for class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
Creates a new array list and fills it with a given type-specific list.
- WByteArrayList.WReusableByteArrayList - Class in org.apache.giraph.types.ops.collections.array
-
Variant of WByteArrayList that doesn't reallocate smaller backing
array on consecutive readFields/readElements calls, and so is suitable for
reusable use.
- WByteCollection - Interface in org.apache.giraph.types.ops.collections
-
Long specialization of WCollection
- WCollection<T> - Interface in org.apache.giraph.types.ops.collections
-
Collection over mutable elements, which are probably
internally stored differently/efficiently, and are accessed
through methods providing "return" value.
- WDoubleArrayList - Class in org.apache.giraph.types.ops.collections.array
-
Writable extension of DoubleArrayList, as well as
DoubleWritable implementation of WArrayList.
- WDoubleArrayList() - Constructor for class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
Creates a new array list with DoubleArrayList.DEFAULT_INITIAL_CAPACITY
capacity.
- WDoubleArrayList(int) - Constructor for class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
Creates a new array list with given capacity.
- WDoubleArrayList(DoubleCollection) - Constructor for class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
Creates a new array list and fills it with a given type-specific
collection.
- WDoubleArrayList(DoubleList) - Constructor for class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
Creates a new array list and fills it with a given type-specific list.
- WDoubleArrayList.WReusableDoubleArrayList - Class in org.apache.giraph.types.ops.collections.array
-
Variant of WDoubleArrayList that doesn't reallocate smaller backing
array on consecutive readFields/readElements calls, and so is suitable for
reusable use.
- WDoubleCollection - Interface in org.apache.giraph.types.ops.collections
-
Long specialization of WCollection
- WeightedPageRankBenchmark - Class in org.apache.giraph.benchmark
-
- WeightedPageRankBenchmark() - Constructor for class org.apache.giraph.benchmark.WeightedPageRankBenchmark
-
- WeightedPageRankComputation - Class in org.apache.giraph.benchmark
-
Implementation of Page Rank algorithm on a weighted graph.
- WeightedPageRankComputation() - Constructor for class org.apache.giraph.benchmark.WeightedPageRankComputation
-
- WFloatArrayList - Class in org.apache.giraph.types.ops.collections.array
-
Writable extension of FloatArrayList, as well as
FloatWritable implementation of WArrayList.
- WFloatArrayList() - Constructor for class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
Creates a new array list with FloatArrayList.DEFAULT_INITIAL_CAPACITY
capacity.
- WFloatArrayList(int) - Constructor for class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
Creates a new array list with given capacity.
- WFloatArrayList(FloatCollection) - Constructor for class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
Creates a new array list and fills it with a given type-specific
collection.
- WFloatArrayList(FloatList) - Constructor for class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
Creates a new array list and fills it with a given type-specific list.
- WFloatArrayList.WReusableFloatArrayList - Class in org.apache.giraph.types.ops.collections.array
-
Variant of WFloatArrayList that doesn't reallocate smaller backing
array on consecutive readFields/readElements calls, and so is suitable for
reusable use.
- WFloatCollection - Interface in org.apache.giraph.types.ops.collections
-
Long specialization of WCollection
- WIntArrayList - Class in org.apache.giraph.types.ops.collections.array
-
Writable extension of IntArrayList, as well as
IntWritable implementation of WArrayList.
- WIntArrayList() - Constructor for class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
Creates a new array list with IntArrayList.DEFAULT_INITIAL_CAPACITY
capacity.
- WIntArrayList(int) - Constructor for class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
Creates a new array list with given capacity.
- WIntArrayList(IntCollection) - Constructor for class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
Creates a new array list and fills it with a given type-specific
collection.
- WIntArrayList(IntList) - Constructor for class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
Creates a new array list and fills it with a given type-specific list.
- WIntArrayList.WReusableIntArrayList - Class in org.apache.giraph.types.ops.collections.array
-
Variant of WIntArrayList that doesn't reallocate smaller backing
array on consecutive readFields/readElements calls, and so is suitable for
reusable use.
- WIntCollection - Interface in org.apache.giraph.types.ops.collections
-
Long specialization of WCollection
- WLongArrayList - Class in org.apache.giraph.types.ops.collections.array
-
Writable extension of LongArrayList, as well as
LongWritable implementation of WArrayList.
- WLongArrayList() - Constructor for class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
Creates a new array list with LongArrayList.DEFAULT_INITIAL_CAPACITY
capacity.
- WLongArrayList(int) - Constructor for class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
Creates a new array list with given capacity.
- WLongArrayList(LongCollection) - Constructor for class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
Creates a new array list and fills it with a given type-specific
collection.
- WLongArrayList(LongList) - Constructor for class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
Creates a new array list and fills it with a given type-specific list.
- WLongArrayList.WReusableLongArrayList - Class in org.apache.giraph.types.ops.collections.array
-
Variant of WLongArrayList that doesn't reallocate smaller backing
array on consecutive readFields/readElements calls, and so is suitable for
reusable use.
- WLongCollection - Interface in org.apache.giraph.types.ops.collections
-
Long specialization of WCollection
- WORKER_CONTEXT_CLASS - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Worker context class
- WORKER_FINISHED_DIR - Static variable in class org.apache.giraph.bsp.BspService
-
Finished workers notify here
- WORKER_HEALTHY_DIR - Static variable in class org.apache.giraph.bsp.BspService
-
Healthy workers register here.
- WORKER_OBSERVER_CLASSES - Static variable in interface org.apache.giraph.conf.GiraphConstants
-
Classes for Worker Observer - optional
- WORKER_SUFFIX - Static variable in class org.apache.giraph.bsp.BspService
-
Suffix denotes a worker
- WORKER_UNHEALTHY_DIR - Static variable in class org.apache.giraph.bsp.BspService
-
Unhealthy workers register here.
- WORKER_WROTE_CHECKPOINT_DIR - Static variable in class org.apache.giraph.bsp.BspService
-
Workers which wrote checkpoint notify here
- WorkerAggregatorDelegator<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.worker
-
Class for delegating WorkerAggregatorUsage and
WorkerGlobalCommUsage methods to corresponding interface.
- WorkerAggregatorDelegator() - Constructor for class org.apache.giraph.worker.WorkerAggregatorDelegator
-
- WorkerAggregatorHandler - Class in org.apache.giraph.worker
-
Handler for reduce/broadcast on the workers
- WorkerAggregatorHandler(CentralizedServiceWorker<?, ?, ?>, ImmutableClassesGiraphConfiguration, Progressable) - Constructor for class org.apache.giraph.worker.WorkerAggregatorHandler
-
Constructor
- WorkerAggregatorHandler.ThreadLocalWorkerGlobalCommUsage - Class in org.apache.giraph.worker
-
- WorkerAggregatorRequestProcessor - Interface in org.apache.giraph.comm.aggregators
-
Aggregates worker aggregator requests and sends them off
- WorkerAggregatorUsage - Interface in org.apache.giraph.worker
-
Vertex classes can access and change aggregators through this interface
- WorkerBroadcastUsage - Interface in org.apache.giraph.worker
-
Methods on worker can access broadcasted values through this interface
- WorkerClient<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.comm
-
Public interface for workers to establish connections and send aggregated
requests.
- WorkerClientRequestProcessor<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.comm
-
Aggregates IPC requests and sends them off
- workerClientRequestProcessor - Variable in class org.apache.giraph.worker.InputSplitsCallable
-
Handles IPC communication
- WorkerContext - Class in org.apache.giraph.worker
-
WorkerContext allows for the execution of user code
on a per-worker basis.
- WorkerContext() - Constructor for class org.apache.giraph.worker.WorkerContext
-
- workerContextClass - Variable in class org.apache.giraph.conf.GiraphClasses
-
Worker context class - cached for fast access
- workerContextReceive(BlockWorkerContextReceiveApi, Object, List<Writable>) - Method in class org.apache.giraph.block_app.framework.internal.PairedPieceAndStage
-
- workerContextReceive(BlockWorkerContextReceiveApi, S, WV, List<WM>) - Method in class org.apache.giraph.block_app.framework.piece.AbstractPiece
-
Override to have worker context receive computation.
- workerContextReceive(BlockWorkerContextReceiveApi, S, WV, List<WM>) - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- workerContextReceive(BlockWorkerContextReceiveApi, S, Object, List<NoMessage>) - Method in class org.apache.giraph.block_app.framework.piece.Piece
-
- workerContextReceive(BlockWorkerContextReceiveApi, MigrationSuperstepStage, MigrationWorkerContext, List<Writable>) - Method in class org.apache.giraph.block_app.migration.MigrationPiece
-
- workerContextSend(BlockWorkerContextSendApi, Object) - Method in class org.apache.giraph.block_app.framework.internal.PairedPieceAndStage
-
- workerContextSend(BlockWorkerContextSendApi<I, WM>, S, WV) - Method in class org.apache.giraph.block_app.framework.piece.AbstractPiece
-
Override to have worker context send computation.
- workerContextSend(BlockWorkerContextSendApi<I, WM>, S, WV) - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- workerContextSend(BlockWorkerContextSendApi<I, NoMessage>, S, Object) - Method in class org.apache.giraph.block_app.framework.piece.Piece
-
- workerContextSend(BlockWorkerContextSendApi<WritableComparable, NoMessage>, Object, Object) - Method in class org.apache.giraph.block_app.library.gc.WorkerGCPiece
-
- workerContextSend(BlockWorkerContextSendApi<I, Writable>, MigrationSuperstepStage, MigrationWorkerContext) - Method in class org.apache.giraph.block_app.migration.MigrationPiece
-
- workerFailureCleanup() - Method in class org.apache.giraph.graph.GraphTaskManager
-
Cleanup all of Giraph's framework-agnostic resources
regardless of which type of cluster Giraph is running on.
- WorkerGCPiece - Class in org.apache.giraph.block_app.library.gc
-
Dummy piece to hint System.gc()
- WorkerGCPiece() - Constructor for class org.apache.giraph.block_app.library.gc.WorkerGCPiece
-
- WorkerGlobalCommUsage - Interface in org.apache.giraph.worker
-
Methods on worker can access broadcasted values and provide
values to reduce through this interface
- WorkerGraphPartitioner<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.partition
-
- WorkerGraphPartitionerImpl<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.partition
-
Abstracts and implements all WorkerGraphPartitioner logic on top of a single
user function - getPartitionIndex.
- WorkerGraphPartitionerImpl() - Constructor for class org.apache.giraph.partition.WorkerGraphPartitionerImpl
-
- WorkerIndexUsage<I> - Interface in org.apache.giraph.worker
-
Interface providing utilities for using worker index.
- WorkerInfo - Class in org.apache.giraph.worker
-
Information about a worker that is sent to the master and other workers.
- WorkerInfo() - Constructor for class org.apache.giraph.worker.WorkerInfo
-
Constructor for reflection
- WorkerInputSplitsHandler - Class in org.apache.giraph.worker
-
Requests splits from master and keeps track of them
- WorkerInputSplitsHandler(WorkerInfo, int, WorkerClient) - Constructor for class org.apache.giraph.worker.WorkerInputSplitsHandler
-
Constructor
- WorkerObserver - Interface in org.apache.giraph.worker
-
Observer for worker.
- WorkerProgress - Class in org.apache.giraph.worker
-
Stores information about a worker's progress that is periodically written to
ZooKeeper with
WorkerProgressWriter
.
- WorkerProgress() - Constructor for class org.apache.giraph.worker.WorkerProgress
-
Public constructor for thrift to create us.
- WorkerProgressStats - Class in org.apache.giraph.worker
-
Stats about a worker's progress
- WorkerProgressStats() - Constructor for class org.apache.giraph.worker.WorkerProgressStats
-
- WorkerProgressWriter - Class in org.apache.giraph.worker
-
Class which periodically writes worker's progress to zookeeper
- WorkerProgressWriter(JobProgressTracker) - Constructor for class org.apache.giraph.worker.WorkerProgressWriter
-
Constructor, starts separate thread to periodically update worker's
progress
- WorkerReduceUsage - Interface in org.apache.giraph.worker
-
Methods on worker can provide values to reduce through this interface
- WorkerRequest<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.comm.requests
-
Interface for requests sent to worker to extend
- WorkerRequestReservedMap - Class in org.apache.giraph.comm.netty.handler
-
Provides a thread-safe map for checking worker and request id pairs
- WorkerRequestReservedMap(Configuration) - Constructor for class org.apache.giraph.comm.netty.handler.WorkerRequestReservedMap
-
Constructor
- WorkerRequestServerHandler<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.netty.handler
-
Handler for requests on worker
- WorkerRequestServerHandler(ServerData<I, V, E>, WorkerRequestReservedMap, ImmutableClassesGiraphConfiguration, TaskInfo, Thread.UncaughtExceptionHandler, FlowControl) - Constructor for class org.apache.giraph.comm.netty.handler.WorkerRequestServerHandler
-
Constructor with external server data
- WorkerRequestServerHandler.Factory<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.netty.handler
-
- WORKERS - Static variable in class org.apache.giraph.benchmark.BenchmarkOption
-
Option for number of workers
- WORKERS_NUM - Static variable in class org.apache.giraph.benchmark.RandomMessageBenchmark
-
Workers for that superstep
- WorkerServer<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Interface in org.apache.giraph.comm
-
Interface for message communication server.
- WorkerSuperstepMetrics - Class in org.apache.giraph.metrics
-
Per-superstep metrics for a Worker.
- WorkerSuperstepMetrics() - Constructor for class org.apache.giraph.metrics.WorkerSuperstepMetrics
-
Constructor
- WorkerThreadGlobalCommUsage - Interface in org.apache.giraph.worker
-
- wrap(OutEdges<I, E>, ImmutableClassesGiraphConfiguration<I, ?, E>) - Static method in class org.apache.giraph.edge.MutableEdgesWrapper
-
Factory method to create a new wrapper over the existing out-edges.
- wrap(Boolean, BooleanWritable) - Method in class org.apache.giraph.types.BooleanToBooleanWritableWrapper
-
- wrap(Byte, ByteWritable) - Method in class org.apache.giraph.types.ByteToByteWritableWrapper
-
- wrap(Byte, IntWritable) - Method in class org.apache.giraph.types.ByteToIntWritableWrapper
-
- wrap(Byte, LongWritable) - Method in class org.apache.giraph.types.ByteToLongWritableWrapper
-
- wrap(Double, DoubleWritable) - Method in class org.apache.giraph.types.DoubleToDoubleWritableWrapper
-
- wrap(Float, DoubleWritable) - Method in class org.apache.giraph.types.FloatToDoubleWritableWrapper
-
- wrap(Float, FloatWritable) - Method in class org.apache.giraph.types.FloatToFloatWritableWrapper
-
- wrap(Integer, IntWritable) - Method in class org.apache.giraph.types.IntToIntWritableWrapper
-
- wrap(Integer, LongWritable) - Method in class org.apache.giraph.types.IntToLongWritableWrapper
-
- wrap(Long, LongWritable) - Method in class org.apache.giraph.types.LongToLongWritableWrapper
-
- wrap(Short, IntWritable) - Method in class org.apache.giraph.types.ShortToIntWritableWrapper
-
- wrap(Short, LongWritable) - Method in class org.apache.giraph.types.ShortToLongWritableWrapper
-
- wrap(J, W) - Method in interface org.apache.giraph.types.WritableWrapper
-
Convert from java type to writable type
- wrapAndCopy(T) - Static method in class org.apache.giraph.writable.kryo.KryoWritableWrapper
-
Wrap object with KryoWritableWrapper, create a writable copy of it,
and then unwrap it, allowing any object to be copied.
- wrapIdIfNecessary(Object) - Method in class org.apache.giraph.jython.JythonGiraphComputation
-
Wrap a vertex id in a WritableComparable
wrapper if necessary
- wrapIfNecessary(Object, GraphType) - Method in class org.apache.giraph.jython.JythonGiraphComputation
-
Wrap a user value (IVEMM) in a Writable
wrapper if necessary
- wrapIfNeeded(Object) - Static method in class org.apache.giraph.writable.kryo.KryoWritableWrapper
-
Returns Writable instance, wrapping given object only
if it is not already writable.
- WrappedEdgeInputFormat<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.internal
-
For internal use only.
- WrappedEdgeInputFormat(EdgeInputFormat<I, E>) - Constructor for class org.apache.giraph.io.internal.WrappedEdgeInputFormat
-
Constructor
- WrappedEdgeOutputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.internal
-
For internal use only.
- WrappedEdgeOutputFormat(EdgeOutputFormat<I, V, E>) - Constructor for class org.apache.giraph.io.internal.WrappedEdgeOutputFormat
-
Constructor
- WrappedEdgeReader<I extends org.apache.hadoop.io.WritableComparable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.internal
-
For internal use only.
- WrappedEdgeReader(EdgeReader<I, E>, ImmutableClassesGiraphConfiguration<I, Writable, E>) - Constructor for class org.apache.giraph.io.internal.WrappedEdgeReader
-
Constructor
- WrappedMappingInputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,B extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.internal
-
For internal use only.
- WrappedMappingInputFormat(MappingInputFormat<I, V, E, B>) - Constructor for class org.apache.giraph.io.internal.WrappedMappingInputFormat
-
Constructor
- WrappedMappingReader<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,B extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.internal
-
For internal use only.
- WrappedMappingReader(MappingReader<I, V, E, B>, ImmutableClassesGiraphConfiguration<I, V, E>) - Constructor for class org.apache.giraph.io.internal.WrappedMappingReader
-
Constructor
- WrappedReducedValue() - Constructor for class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.WrappedReducedValue
-
- WrappedReducedValue(ReduceOperation<?, R>, R) - Constructor for class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.WrappedReducedValue
-
- wrappedRegisterReducers(BlockMasterApi, S) - Method in class org.apache.giraph.block_app.framework.piece.AbstractPiece
-
Add automatic handling of reducers to registerReducers.
- wrappedRegisterReducers(BlockMasterApi, S) - Method in class org.apache.giraph.block_app.framework.piece.DefaultParentPiece
-
- wrappedRegisterReducers(BlockMasterApi, S) - Method in class org.apache.giraph.block_app.framework.piece.delegate.DelegatePiece
-
- WrappedVertexInputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.internal
-
For internal use only.
- WrappedVertexInputFormat(VertexInputFormat<I, V, E>) - Constructor for class org.apache.giraph.io.internal.WrappedVertexInputFormat
-
Constructor
- WrappedVertexOutputFormat<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.internal
-
For internal use only.
- WrappedVertexOutputFormat(VertexOutputFormat<I, V, E>) - Constructor for class org.apache.giraph.io.internal.WrappedVertexOutputFormat
-
Constructor
- WrappedVertexReader<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.io.internal
-
For internal use only.
- WrappedVertexReader(VertexReader<I, V, E>, ImmutableClassesGiraphConfiguration<I, V, E>) - Constructor for class org.apache.giraph.io.internal.WrappedVertexReader
-
Constructor
- WReusableBooleanArrayList() - Constructor for class org.apache.giraph.types.ops.collections.array.WBooleanArrayList.WReusableBooleanArrayList
-
Constructor
- WReusableBooleanArrayList(int) - Constructor for class org.apache.giraph.types.ops.collections.array.WBooleanArrayList.WReusableBooleanArrayList
-
Constructor
- WReusableByteArrayList() - Constructor for class org.apache.giraph.types.ops.collections.array.WByteArrayList.WReusableByteArrayList
-
Constructor
- WReusableByteArrayList(int) - Constructor for class org.apache.giraph.types.ops.collections.array.WByteArrayList.WReusableByteArrayList
-
Constructor
- WReusableDoubleArrayList() - Constructor for class org.apache.giraph.types.ops.collections.array.WDoubleArrayList.WReusableDoubleArrayList
-
Constructor
- WReusableDoubleArrayList(int) - Constructor for class org.apache.giraph.types.ops.collections.array.WDoubleArrayList.WReusableDoubleArrayList
-
Constructor
- WReusableFloatArrayList() - Constructor for class org.apache.giraph.types.ops.collections.array.WFloatArrayList.WReusableFloatArrayList
-
Constructor
- WReusableFloatArrayList(int) - Constructor for class org.apache.giraph.types.ops.collections.array.WFloatArrayList.WReusableFloatArrayList
-
Constructor
- WReusableIntArrayList() - Constructor for class org.apache.giraph.types.ops.collections.array.WIntArrayList.WReusableIntArrayList
-
Constructor
- WReusableIntArrayList(int) - Constructor for class org.apache.giraph.types.ops.collections.array.WIntArrayList.WReusableIntArrayList
-
Constructor
- WReusableLongArrayList() - Constructor for class org.apache.giraph.types.ops.collections.array.WLongArrayList.WReusableLongArrayList
-
Constructor
- WReusableLongArrayList(int) - Constructor for class org.apache.giraph.types.ops.collections.array.WLongArrayList.WReusableLongArrayList
-
Constructor
- writableConfOption() - Method in enum org.apache.giraph.graph.GraphType
-
Get the class option for this graph type
- WritableRequest<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable> - Class in org.apache.giraph.comm.requests
-
Interface for requests to implement
- WritableRequest() - Constructor for class org.apache.giraph.comm.requests.WritableRequest
-
- WritableUnwrapper<W extends org.apache.hadoop.io.Writable,J> - Interface in org.apache.giraph.types
-
Converts from Writable type to Java type
- WritableUnwrappers - Class in org.apache.giraph.types
-
Mapping of all the known Writable wrappers.
- WritableUtils - Class in org.apache.giraph.utils
-
Helper static methods for working with Writable objects.
- writableValueClass() - Method in class org.apache.giraph.jython.factories.JythonFactoryBase
-
The interface class for the value type.
- WritableWrapper<W extends org.apache.hadoop.io.Writable,J> - Interface in org.apache.giraph.types
-
Converts from Java type to Writable type
- WritableWrappers - Class in org.apache.giraph.types
-
Mapping of all the known Writable wrappers.
- WritableWriter<T> - Interface in org.apache.giraph.types.ops.collections
-
Handler for knowing how to serialize/deserialize type T
- write(DataOutput) - Method in class org.apache.giraph.aggregators.matrix.dense.DoubleDenseVector
-
- write(DataOutput) - Method in class org.apache.giraph.aggregators.matrix.dense.FloatDenseVector
-
- write(DataOutput) - Method in class org.apache.giraph.aggregators.matrix.dense.IntDenseVector
-
- write(DataOutput) - Method in class org.apache.giraph.aggregators.matrix.dense.LongDenseVector
-
- write(DataOutput) - Method in class org.apache.giraph.aggregators.matrix.sparse.DoubleSparseVector
-
- write(DataOutput) - Method in class org.apache.giraph.aggregators.matrix.sparse.FloatSparseVector
-
- write(DataOutput) - Method in class org.apache.giraph.aggregators.matrix.sparse.IntSparseVector
-
- write(DataOutput) - Method in class org.apache.giraph.aggregators.matrix.sparse.LongSparseVector
-
- write(DataOutput) - Method in class org.apache.giraph.benchmark.ReducersBenchmark.TestLongSumReducer
-
- write(DataOutput) - Method in class org.apache.giraph.block_app.framework.api.giraph.BlockMasterCompute
-
- write(DataOutput) - Method in class org.apache.giraph.block_app.framework.api.giraph.BlockWorkerContext
-
- write(DataOutput) - Method in class org.apache.giraph.block_app.framework.piece.global_comm.internal.ReducersForPieceHandler.WrappedReducedValue
-
- write(DataOutput) - Method in class org.apache.giraph.block_app.migration.MigrationAbstractComputation
-
- write(DataOutput) - Method in class org.apache.giraph.block_app.migration.MigrationMasterCompute
-
- write(DataOutput) - Method in class org.apache.giraph.block_app.migration.MigrationWorkerContext
-
- write(DataOutput) - Method in class org.apache.giraph.block_app.reducers.array.ArrayReduce
-
- write(DataOutput) - Method in class org.apache.giraph.block_app.reducers.array.BasicArrayReduce
-
- write(DataOutput) - Method in class org.apache.giraph.block_app.reducers.collect.CollectPrimitiveReduceOperation
-
- write(DataOutput) - Method in class org.apache.giraph.block_app.reducers.collect.CollectTuplesOfPrimitivesReduceOperation
-
- write(DataOutput) - Method in class org.apache.giraph.block_app.reducers.map.BasicMapReduce
-
- write(DataOutput) - Method in class org.apache.giraph.block_app.reducers.TopNReduce
-
- write(DataOutput) - Method in class org.apache.giraph.bsp.BspInputSplit
-
- write(Text, Text) - Method in class org.apache.giraph.bsp.BspRecordWriter
-
- write(ChannelHandlerContext, Object, ChannelPromise) - Method in class org.apache.giraph.comm.netty.handler.RequestEncoder
-
- write(ChannelHandlerContext, Object, ChannelPromise) - Method in class org.apache.giraph.comm.netty.handler.ResponseEncoder
-
- write(ChannelHandlerContext, Object, ChannelPromise) - Method in class org.apache.giraph.comm.netty.OutboundByteCounter
-
- write(DataOutput) - Method in class org.apache.giraph.comm.requests.WritableRequest
-
- write(DataOutput) - Method in class org.apache.giraph.conf.DefaultMessageClasses
-
- write(DataOutput) - Method in class org.apache.giraph.counters.CustomCounter
-
- write(DataOutput) - Method in class org.apache.giraph.counters.GiraphHadoopCounter
-
Write to Hadoop output.
- write(DataOutput) - Method in class org.apache.giraph.edge.ArrayListEdges
-
- write(DataOutput) - Method in class org.apache.giraph.edge.ByteArrayEdges
-
- write(DataOutput) - Method in class org.apache.giraph.edge.HashMapEdges
-
- write(DataOutput) - Method in class org.apache.giraph.edge.HashMultimapEdges
-
- write(DataOutput) - Method in class org.apache.giraph.edge.IdAndNullArrayEdges
-
- write(DataOutput) - Method in class org.apache.giraph.edge.IdAndValueArrayEdges
-
- write(DataOutput) - Method in class org.apache.giraph.edge.IntNullArrayEdges
-
- write(DataOutput) - Method in class org.apache.giraph.edge.LongByteHashMapEdges
-
- write(DataOutput) - Method in class org.apache.giraph.edge.LongDiffArray
-
- write(DataOutput) - Method in class org.apache.giraph.edge.LongDiffNullArrayEdges
-
- write(DataOutput) - Method in class org.apache.giraph.edge.LongDoubleArrayEdges
-
- write(DataOutput) - Method in class org.apache.giraph.edge.LongDoubleHashMapEdges
-
- write(DataOutput) - Method in class org.apache.giraph.edge.LongNullArrayEdges
-
- write(DataOutput) - Method in class org.apache.giraph.edge.LongNullHashSetEdges
-
- write(DataOutput) - Method in class org.apache.giraph.edge.MutableEdgesWrapper
-
- write(DataOutput) - Method in class org.apache.giraph.examples.scc.SccVertexValue
-
- write(DataOutput) - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockMessage
-
- write(DataOutput) - Method in class org.apache.giraph.examples.utils.BrachaTouegDeadlockVertexValue
-
- write(DataOutput) - Method in class org.apache.giraph.examples.VerifyMessage.VerifiableMessage
-
- write(DataOutput) - Method in class org.apache.giraph.graph.AddressesAndPartitionsWritable
-
- write(DataOutput) - Method in class org.apache.giraph.graph.GlobalStats
-
- write(DataOutput) - Method in class org.apache.giraph.graph.TaskInfo
-
- write(DataOutput) - Method in class org.apache.giraph.graph.VertexMutations
-
- write(DataOutput) - Method in class org.apache.giraph.jython.wrappers.JythonWritableWrapper
-
- write(DataOutput) - Method in class org.apache.giraph.master.AggregatorBroadcast
-
- write(DataOutput) - Method in class org.apache.giraph.master.AggregatorReduceOperation
-
- write(DataOutput) - Method in class org.apache.giraph.master.AggregatorToGlobalCommTranslation
-
- write(DataOutput) - Method in class org.apache.giraph.master.DefaultMasterCompute
-
- write(DataOutput) - Method in class org.apache.giraph.master.MasterAggregatorHandler
-
- write(DataOutput) - Method in class org.apache.giraph.master.SuperstepClasses
-
- write(DataOutput) - Method in class org.apache.giraph.metrics.WorkerSuperstepMetrics
-
- write(DataOutput) - Method in class org.apache.giraph.partition.BasicPartition
-
- write(DataOutput) - Method in class org.apache.giraph.partition.BasicPartitionOwner
-
- write(DataOutput) - Method in class org.apache.giraph.partition.ByteArrayPartition
-
- write(DataOutput) - Method in class org.apache.giraph.partition.PartitionStats
-
- write(DataOutput) - Method in class org.apache.giraph.partition.SimplePartition
-
- write(DataOutput) - Method in class org.apache.giraph.reducers.impl.AndReduce
-
- write(DataOutput) - Method in class org.apache.giraph.reducers.impl.KryoWrappedReduceOperation
-
- write(DataOutput) - Method in class org.apache.giraph.reducers.impl.LongXorReduce
-
- write(DataOutput) - Method in class org.apache.giraph.reducers.impl.MaxPairReducer
-
- write(DataOutput) - Method in class org.apache.giraph.reducers.impl.MaxReduce
-
- write(DataOutput) - Method in class org.apache.giraph.reducers.impl.MinReduce
-
- write(DataOutput) - Method in class org.apache.giraph.reducers.impl.OrReduce
-
- write(DataOutput) - Method in class org.apache.giraph.reducers.impl.PairReduce
-
- write(DataOutput) - Method in class org.apache.giraph.reducers.impl.SumReduce
-
- write(DataOutput) - Method in class org.apache.giraph.reducers.Reducer
-
Serialize the fields of this object to out
.
- write(FixedCapacityIntByteMinHeap, DataOutput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityIntByteMinHeap
-
Serializes an object into data output.
- write(FixedCapacityIntDoubleMinHeap, DataOutput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityIntDoubleMinHeap
-
Serializes an object into data output.
- write(FixedCapacityIntFloatMinHeap, DataOutput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityIntFloatMinHeap
-
Serializes an object into data output.
- write(FixedCapacityIntIntMinHeap, DataOutput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityIntIntMinHeap
-
Serializes an object into data output.
- write(FixedCapacityIntLongMinHeap, DataOutput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityIntLongMinHeap
-
Serializes an object into data output.
- write(FixedCapacityLongByteMinHeap, DataOutput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityLongByteMinHeap
-
Serializes an object into data output.
- write(FixedCapacityLongDoubleMinHeap, DataOutput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityLongDoubleMinHeap
-
Serializes an object into data output.
- write(FixedCapacityLongFloatMinHeap, DataOutput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityLongFloatMinHeap
-
Serializes an object into data output.
- write(FixedCapacityLongIntMinHeap, DataOutput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityLongIntMinHeap
-
Serializes an object into data output.
- write(FixedCapacityLongLongMinHeap, DataOutput) - Static method in class org.apache.giraph.types.heaps.FixedCapacityLongLongMinHeap
-
Serializes an object into data output.
- write(DataOutput) - Method in class org.apache.giraph.types.NoMessage
-
- write(DataOutput) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- write(DataOutput) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- write(DataOutput) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- write(DataOutput) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- write(DataOutput) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- write(DataOutput) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- write(DataOutput) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicInt2ObjectOpenHashMap
-
- write(DataOutput) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicLong2ObjectOpenHashMap
-
- write(DataOutput) - Method in class org.apache.giraph.types.ops.collections.Basic2ObjectMap.BasicObject2ObjectOpenHashMap
-
- write(DataOutput) - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicIntOpenHashSet
-
- write(DataOutput) - Method in class org.apache.giraph.types.ops.collections.BasicSet.BasicLongOpenHashSet
-
- write(DataOutput, T) - Method in interface org.apache.giraph.types.ops.collections.WritableWriter
-
Serialize the fields of value
to out
.
- write(DataOutput) - Method in class org.apache.giraph.utils.AbstractVertexIdData
-
- write(DataOutput) - Method in class org.apache.giraph.utils.ArrayListWritable
-
- write(DataOutput) - Method in class org.apache.giraph.utils.ArrayWritable
-
- write(DataOutput) - Method in class org.apache.giraph.utils.ByteArrayVertexIdData
-
- write(DataOutput) - Method in class org.apache.giraph.utils.ByteArrayVertexIdMessages
-
- write(int) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- write(byte[]) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- write(byte[], int, int) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- write(DataOutput) - Method in class org.apache.giraph.utils.io.BigDataInputOutput
-
- write(int) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- write(byte[]) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- write(byte[], int, int) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- write(DataOutput) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- write(DataOutput) - Method in class org.apache.giraph.utils.io.ExtendedDataInputOutput
-
- write(int) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- write(byte[]) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- write(byte[], int, int) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- write(DataOutput) - Method in class org.apache.giraph.worker.WorkerContext
-
- write(int) - Method in class org.apache.giraph.writable.kryo.DataOutputWrapperStream
-
- write(byte[], int, int) - Method in class org.apache.giraph.writable.kryo.DataOutputWrapperStream
-
- write(DataOutput) - Method in class org.apache.giraph.writable.kryo.KryoSimpleWrapper
-
- write(DataOutput) - Method in class org.apache.giraph.writable.kryo.KryoSimpleWritable
-
- write(DataOutput) - Method in class org.apache.giraph.writable.kryo.KryoWritable
-
- write(DataOutput) - Method in class org.apache.giraph.writable.kryo.KryoWritableWrapper
-
- write(Kryo, Output, List) - Method in class org.apache.giraph.writable.kryo.serializers.ArraysAsListSerializer
-
- write(Kryo, Output, List<T>) - Method in class org.apache.giraph.writable.kryo.serializers.CollectionsNCopiesSerializer
-
- write(Kryo, Output, T) - Method in class org.apache.giraph.writable.kryo.serializers.DirectWritableSerializer
-
- write(Kryo, Output, T) - Method in class org.apache.giraph.writable.kryo.serializers.FastUtilSerializer
-
- write(DataOutput) - Method in class org.apache.giraph.writable.tuple.PairWritable
-
- writeAggregator(Iterable<Map.Entry<String, Writable>>, long) - Method in interface org.apache.giraph.aggregators.AggregatorWriter
-
The method is called at the end of each superstep.
- writeAggregator(Iterable<Map.Entry<String, Writable>>, long) - Method in class org.apache.giraph.aggregators.TextAggregatorWriter
-
- writeAggregator(Iterable<Map.Entry<String, Writable>>, long) - Method in class org.apache.giraph.examples.SimpleAggregatorWriter
-
- writeAggregators(long, SuperstepState) - Method in class org.apache.giraph.master.MasterAggregatorHandler
-
- writeBoolean(boolean) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- writeBoolean(boolean) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- writeBoolean(boolean) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- writeBoolean(boolean) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- writeByte(int) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- writeByte(int) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- writeByte(int) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- writeByte(int) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- writeBytes(String) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- writeBytes(String) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- writeBytes(String) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- writeBytes(String) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- writeChar(int) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- writeChar(int) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- writeChar(int) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- writeChar(int) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- writeChar(char) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- writeChars(String) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- writeChars(String) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- writeChars(String) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- writeChars(String) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- writeClass(Class<T>, DataOutput) - Static method in class org.apache.giraph.utils.WritableUtils
-
Write class to data output.
- writeClass(Output, Class) - Method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
- writeClassAndObj(DataOutput, Object) - Static method in class org.apache.giraph.writable.kryo.HadoopKryo
-
Write type of given object and the object itself to the output stream.
- writeCurrentMessageBytes(DataOutput) - Method in interface org.apache.giraph.utils.VertexIdMessageBytesIterator
-
Write the current message to an ExtendedDataOutput object
- writeData(ExtendedDataOutput, M) - Method in class org.apache.giraph.utils.ByteArrayOneMessageToManyIds
-
- writeData(ExtendedDataOutput, Edge<I, E>) - Method in class org.apache.giraph.utils.ByteArrayVertexIdEdges
-
- writeData(ExtendedDataOutput, M) - Method in class org.apache.giraph.utils.ByteArrayVertexIdMessages
-
- writeData(ExtendedDataOutput, T) - Method in interface org.apache.giraph.utils.VertexIdData
-
- writeDouble(double) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- writeDouble(double) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- writeDouble(double) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- writeDouble(double) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- writeEdge(I, V, Edge<I, E>) - Method in class org.apache.giraph.io.EdgeWriter
-
Writes the next vertex and associated data
- writeEdge(I, V, Edge<I, E>) - Method in class org.apache.giraph.io.formats.TextEdgeOutputFormat.TextEdgeWriterToEachLine
-
- writeEdge(DataOutput, Edge<I, E>) - Static method in class org.apache.giraph.utils.WritableUtils
-
Write an edge to an output stream.
- writeElements(DataOutput) - Method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
- writeElements(DataOutput) - Method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
- writeElements(DataOutput) - Method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
- writeElements(DataOutput) - Method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
- writeElements(DataOutput) - Method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
- writeElements(DataOutput) - Method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
- writeElements(DataOutput) - Method in interface org.apache.giraph.types.ops.collections.WCollection
-
Write elements to the DataOutput stream, without the size itself.
- writeEntry(T, DataOutput) - Method in class org.apache.giraph.ooc.data.DiskBackedDataStore
-
Writes a single raw entry to a given output stream.
- writeEntry(VertexIdEdges<I, E>, DataOutput) - Method in class org.apache.giraph.ooc.data.DiskBackedEdgeStore
-
- writeEntry(VertexIdMessages<I, M>, DataOutput) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- writeEntry(ExtendedDataOutput, DataOutput) - Method in class org.apache.giraph.ooc.data.DiskBackedPartitionStore
-
- writeEnum(T, DataOutput) - Static method in class org.apache.giraph.utils.WritableUtils
-
Writes enum into a stream, by serializing class name and it's index
- writeExtendedDataOutput(ExtendedDataOutput, DataOutput) - Static method in class org.apache.giraph.utils.WritableUtils
-
Write ExtendedDataOutput to DataOutput
- writeFloat(float) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- writeFloat(float) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- writeFloat(float) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- writeFloat(float) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- writeHaltInstructions(String, String) - Method in class org.apache.giraph.job.HaltApplicationUtils.DefaultHaltInstructionsWriter
-
- writeHaltInstructions(String, String) - Method in interface org.apache.giraph.job.HaltApplicationUtils.HaltInstructionsWriter
-
Write instructions about how to halt
- writeIfNotNullAndObject(T, DataOutput) - Static method in class org.apache.giraph.utils.WritableUtils
-
First write a boolean saying whether an object is not null,
and if it's not write the object
- writeIfUnset(Configuration) - Method in class org.apache.giraph.conf.GiraphTypes
-
Write types to Configuration if not already set
- writeInputSplit(InputSplit, DataOutput) - Method in class org.apache.giraph.io.formats.multi.MultiEdgeInputFormat
-
- writeInputSplit(InputSplit, DataOutput, List<? extends GiraphInputFormat>) - Static method in class org.apache.giraph.io.formats.multi.MultiInputUtils
-
Write input split info to DataOutput.
- writeInputSplit(InputSplit, DataOutput) - Method in class org.apache.giraph.io.formats.multi.MultiMappingInputFormat
-
- writeInputSplit(InputSplit, DataOutput) - Method in class org.apache.giraph.io.formats.multi.MultiVertexInputFormat
-
- writeInputSplit(InputSplit, DataOutput) - Method in class org.apache.giraph.io.GiraphInputFormat
-
Write input split info to DataOutput.
- writeInputSplit(InputSplit, DataOutput) - Method in class org.apache.giraph.io.internal.WrappedEdgeInputFormat
-
- writeInputSplit(InputSplit, DataOutput) - Method in class org.apache.giraph.io.internal.WrappedMappingInputFormat
-
- writeInputSplit(InputSplit, DataOutput) - Method in class org.apache.giraph.io.internal.WrappedVertexInputFormat
-
- writeInt(int) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- writeInt(int) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- writeInt(int, int) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- writeInt(int, int) - Method in interface org.apache.giraph.utils.ExtendedDataOutput
-
In order to write a size as a first part of an data output, it is
useful to be able to write an int at an arbitrary location in the stream
- writeInt(int) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- writeInt(int) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- writeInt(int, int) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- writeIntArray(int[], DataOutput) - Static method in class org.apache.giraph.utils.WritableUtils
-
Writes primitive int array of ints into output stream.
- writeLines(File, String[]) - Static method in class org.apache.giraph.utils.FileUtils
-
Write lines to a file.
- writeList(List<? extends Writable>, DataOutput) - Static method in class org.apache.giraph.utils.WritableUtils
-
Writes a list of Writable objects into output stream.
- writeListToByteArray(List<? extends Writable>) - Static method in class org.apache.giraph.utils.WritableUtils
-
Write list of object to a byte array.
- writeListToZnode(ZooKeeperExt, String, int, List<? extends Writable>) - Static method in class org.apache.giraph.utils.WritableUtils
-
Write list of objects to a ZooKeeper znode.
- writeLong(long) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- writeLong(long) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- writeLong(long) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- writeLong(long) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- writeLongArray(DataOutput, long[]) - Static method in class org.apache.giraph.utils.WritableUtils
-
Writes primitive long array of ints into output stream.
- writeMessages(DataInputOutput, DataOutput) - Method in class org.apache.giraph.comm.messages.ByteArrayMessagesPerVertexStore
-
- writeMessages(M, DataOutput) - Method in class org.apache.giraph.comm.messages.OneMessagePerVertexStore
-
- writeMessages(LongArrayList, DataOutput) - Method in class org.apache.giraph.comm.messages.PointerListPerVertexStore
-
- writeMessages(T, DataOutput) - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
- writeName(Output, Class, Registration) - Method in class org.apache.giraph.writable.kryo.GiraphClassResolver
-
This method writes the class name for the first encountered
non-explicitly registered class.
- writeOrNull(WBooleanArrayList, DataOutput) - Static method in class org.apache.giraph.types.ops.collections.array.WBooleanArrayList
-
Write a potentially null list to a DataOutput.
- writeOrNull(WByteArrayList, DataOutput) - Static method in class org.apache.giraph.types.ops.collections.array.WByteArrayList
-
Write a potentially null list to a DataOutput.
- writeOrNull(WDoubleArrayList, DataOutput) - Static method in class org.apache.giraph.types.ops.collections.array.WDoubleArrayList
-
Write a potentially null list to a DataOutput.
- writeOrNull(WFloatArrayList, DataOutput) - Static method in class org.apache.giraph.types.ops.collections.array.WFloatArrayList
-
Write a potentially null list to a DataOutput.
- writeOrNull(WIntArrayList, DataOutput) - Static method in class org.apache.giraph.types.ops.collections.array.WIntArrayList
-
Write a potentially null list to a DataOutput.
- writeOrNull(WLongArrayList, DataOutput) - Static method in class org.apache.giraph.types.ops.collections.array.WLongArrayList
-
Write a potentially null list to a DataOutput.
- writeOutOfObject(DataOutput, Object) - Static method in class org.apache.giraph.writable.kryo.HadoopKryo
-
Write an object to output, in a way that can be read by readIntoObject.
- writePartition(DataOutput, int) - Method in interface org.apache.giraph.comm.messages.MessageStore
-
Serialize messages for one partition.
- writePartition(DataOutput, int) - Method in class org.apache.giraph.comm.messages.primitives.IdByteArrayMessageStore
-
- writePartition(DataOutput, int) - Method in class org.apache.giraph.comm.messages.primitives.IdOneMessagePerVertexStore
-
- writePartition(DataOutput, int) - Method in class org.apache.giraph.comm.messages.primitives.IntFloatMessageStore
-
- writePartition(DataOutput, int) - Method in class org.apache.giraph.comm.messages.primitives.long_id.LongPointerListPerVertexStore
-
- writePartition(DataOutput, int) - Method in class org.apache.giraph.comm.messages.primitives.LongDoubleMessageStore
-
- writePartition(DataOutput, int) - Method in class org.apache.giraph.comm.messages.queue.AsyncMessageStoreWrapper
-
- writePartition(DataOutput, int) - Method in class org.apache.giraph.comm.messages.SimpleMessageStore
-
- writePartition(DataOutput, int) - Method in class org.apache.giraph.ooc.data.DiskBackedMessageStore
-
- writePartitionEdgeStore(int, DataOutput) - Method in class org.apache.giraph.edge.AbstractEdgeStore
-
- writePartitionEdgeStore(int, DataOutput) - Method in interface org.apache.giraph.edge.EdgeStore
-
Deserialize the edges of a given partition, and removes the associated data
from the store.
- writePartitionEdgeStore(int, DataOutput) - Method in class org.apache.giraph.ooc.data.DiskBackedEdgeStore
-
- writeRequest(DataOutput) - Method in class org.apache.giraph.comm.requests.SaslCompleteRequest
-
- writeRequest(DataOutput) - Method in class org.apache.giraph.comm.requests.SaslTokenMessageRequest
-
- writeRequest(DataOutput) - Method in class org.apache.giraph.comm.requests.SendPartitionCurrentMessagesRequest
-
- writeRequest(DataOutput) - Method in class org.apache.giraph.comm.requests.SendPartitionMutationsRequest
-
- writeRequest(DataOutput) - Method in class org.apache.giraph.comm.requests.SendVertexRequest
-
- writeRequest(DataOutput) - Method in class org.apache.giraph.comm.requests.SendWorkerDataRequest
-
- writeRequest(DataOutput) - Method in class org.apache.giraph.comm.requests.SendWorkerOneMessageToManyRequest
-
- writeRequest(DataOutput) - Method in class org.apache.giraph.comm.requests.SendWorkerVerticesRequest
-
- writeShort(int) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- writeShort(int) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- writeShort(int) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- writeShort(int) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- writeSignedVarInt(int, DataOutput) - Static method in class org.apache.giraph.utils.Varint
-
Zig-zag encoding for signed ints
- writeSignedVarLong(long, DataOutput) - Static method in class org.apache.giraph.utils.Varint
-
Zig-zag encoding for signed longs
- writeTo(Configuration) - Method in class org.apache.giraph.conf.GiraphTypes
-
Write types to Configuration
- writeToByteArray(Writable...) - Static method in class org.apache.giraph.utils.WritableUtils
-
Write object to a byte array.
- writeToByteArrayWithSize(Writable, boolean) - Static method in class org.apache.giraph.utils.WritableUtils
-
Write object to a byte array with the first 4 bytes as the size of the
entire buffer (including the size).
- writeToByteArrayWithSize(Writable, byte[], boolean) - Static method in class org.apache.giraph.utils.WritableUtils
-
Write object to a byte array with the first 4 bytes as the size of the
entire buffer (including the size).
- writeToZnode(ZooKeeperExt, String, int, Writable...) - Static method in class org.apache.giraph.utils.WritableUtils
-
Write object to a ZooKeeper znode.
- writeTypeOps(TypeOps<T>, DataOutput) - Static method in class org.apache.giraph.types.ops.TypeOpsUtils
-
Write TypeOps object into a stream
- writeUnsignedVarInt(int, DataOutput) - Static method in class org.apache.giraph.utils.Varint
-
- writeUnsignedVarLong(long, DataOutput) - Static method in class org.apache.giraph.utils.Varint
-
- writeUTF(String) - Method in class org.apache.giraph.utils.DynamicChannelBufferOutputStream
-
- writeUTF(String) - Method in class org.apache.giraph.utils.ExtendedByteArrayDataOutput
-
- writeUTF(String) - Method in class org.apache.giraph.utils.io.BigDataOutput
-
- writeUTF(String) - Method in class org.apache.giraph.utils.UnsafeByteArrayOutputStream
-
- writeVertex(Vertex<LongWritable, DoubleWritable, FloatWritable>) - Method in class org.apache.giraph.examples.SimplePageRankComputation.SimplePageRankVertexOutputFormat.SimplePageRankVertexWriter
-
- writeVertex(Vertex<LongWritable, IntWritable, FloatWritable>) - Method in class org.apache.giraph.examples.SimpleSuperstepComputation.SimpleSuperstepVertexOutputFormat.SimpleSuperstepVertexWriter
-
- writeVertex(Vertex<LongWritable, DoubleWritable, DoubleWritable>) - Method in class org.apache.giraph.examples.VertexWithDoubleValueDoubleEdgeTextOutputFormat.VertexWithDoubleValueWriter
-
- writeVertex(Vertex<LongWritable, DoubleWritable, NullWritable>) - Method in class org.apache.giraph.examples.VertexWithDoubleValueNullEdgeTextOutputFormat.VertexWithDoubleValueWriter
-
- writeVertex(Vertex) - Method in class org.apache.giraph.io.formats.TextVertexOutputFormat.TextVertexWriterToEachLine
-
- writeVertex(Vertex<I, V, E>) - Method in interface org.apache.giraph.io.SimpleVertexWriter
-
Writes the next vertex and associated data
- writeVertexKey(K, DataOutput) - Method in class org.apache.giraph.edge.AbstractEdgeStore
-
Writes the given key to the output
- writeVertexKey(Integer, DataOutput) - Method in class org.apache.giraph.edge.primitives.IntEdgeStore
-
- writeVertexKey(Long, DataOutput) - Method in class org.apache.giraph.edge.primitives.LongEdgeStore
-
- writeVertexKey(I, DataOutput) - Method in class org.apache.giraph.edge.SimpleEdgeStore
-
- writeVertexToByteArray(Vertex<I, V, E>, byte[], boolean, ImmutableClassesGiraphConfiguration<I, V, E>) - Static method in class org.apache.giraph.utils.WritableUtils
-
Write vertex data to byte array with the first 4 bytes as the size of the
entire buffer (including the size).
- writeVertexToByteArray(Vertex<I, V, E>, boolean, ImmutableClassesGiraphConfiguration<I, V, E>) - Static method in class org.apache.giraph.utils.WritableUtils
-
Write vertex data to byte array with the first 4 bytes as the size of the
entire buffer (including the size).
- writeVertexToDataOutput(DataOutput, Vertex<I, V, E>, ImmutableClassesGiraphConfiguration<I, V, E>) - Static method in class org.apache.giraph.utils.WritableUtils
-
Writes Vertex data to output stream.
- writeWithKryo(HadoopKryo, Output, Object) - Static method in class org.apache.giraph.writable.kryo.HadoopKryo
-
Writes class and object to specified output stream with specified
Kryo object.
- writeWithKryoOutOfObject(HadoopKryo, Output, Object) - Static method in class org.apache.giraph.writable.kryo.HadoopKryo
-
Write out of object with given kryo
- writeWithWorkerIds(DataOutput) - Method in class org.apache.giraph.partition.BasicPartitionOwner
-
- writeWithWorkerIds(DataOutput) - Method in interface org.apache.giraph.partition.PartitionOwner
-
Write to the output, but don't serialize the whole WorkerInfo,
instead use just the task id
- writeWritableObject(Writable, DataOutput) - Static method in class org.apache.giraph.utils.WritableUtils
-
Write object to output stream