org.apache.flink.runtime.io.network.partition

类 ResultPartitionFactory

java.lang.Object

org.apache.flink.runtime.io.network.partition.ResultPartitionFactory

public class ResultPartitionFactory
extends Object

Factory for ResultPartition to use in NettyShuffleEnvironment.

构造器概要

构造器

构造器和说明

ResultPartitionFactory(ResultPartitionManager partitionManager, FileChannelManager channelManager, BufferPoolFactory bufferPoolFactory, BatchShuffleReadBufferPool batchShuffleReadBufferPool, ScheduledExecutorService batchShuffleReadIOExecutor, BoundedBlockingSubpartitionType blockingSubpartitionType, int configuredNetworkBuffersPerChannel, int floatingNetworkBuffersPerGate, int networkBufferSize, boolean batchShuffleCompressionEnabled, String compressionCodec, int maxBuffersPerChannel, int sortShuffleMinBuffers, int sortShuffleMinParallelism, boolean sslEnabled, int maxOverdraftBuffersPerGate, int hybridShuffleSpilledIndexSegmentSize, long hybridShuffleNumRetainedInMemoryRegionsMax)

方法概要

限定符和类型	方法和说明
ResultPartition	create(String taskNameWithSubtaskAndId, int partitionIndex, ResultPartitionDeploymentDescriptor desc)
ResultPartition	create(String taskNameWithSubtaskAndId, int partitionIndex, ResultPartitionID id, ResultPartitionType type, int numberOfSubpartitions, int maxParallelism, boolean isBroadcast, org.apache.flink.util.function.SupplierWithException<BufferPool,IOException> bufferPoolFactory)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

ResultPartitionFactory

public ResultPartitionFactory(ResultPartitionManager partitionManager,
                              FileChannelManager channelManager,
                              BufferPoolFactory bufferPoolFactory,
                              BatchShuffleReadBufferPool batchShuffleReadBufferPool,
                              ScheduledExecutorService batchShuffleReadIOExecutor,
                              BoundedBlockingSubpartitionType blockingSubpartitionType,
                              int configuredNetworkBuffersPerChannel,
                              int floatingNetworkBuffersPerGate,
                              int networkBufferSize,
                              boolean batchShuffleCompressionEnabled,
                              String compressionCodec,
                              int maxBuffersPerChannel,
                              int sortShuffleMinBuffers,
                              int sortShuffleMinParallelism,
                              boolean sslEnabled,
                              int maxOverdraftBuffersPerGate,
                              int hybridShuffleSpilledIndexSegmentSize,
                              long hybridShuffleNumRetainedInMemoryRegionsMax)

方法详细资料

create

public ResultPartition create(String taskNameWithSubtaskAndId,
                              int partitionIndex,
                              ResultPartitionDeploymentDescriptor desc)

create

@VisibleForTesting
public ResultPartition create(String taskNameWithSubtaskAndId,
                                                 int partitionIndex,
                                                 ResultPartitionID id,
                                                 ResultPartitionType type,
                                                 int numberOfSubpartitions,
                                                 int maxParallelism,
                                                 boolean isBroadcast,
                                                 org.apache.flink.util.function.SupplierWithException<BufferPool,IOException> bufferPoolFactory)