org.apache.flink.runtime.io.network

Class NettyShuffleServiceFactory

java.lang.Object

org.apache.flink.runtime.io.network.NettyShuffleServiceFactory

All Implemented Interfaces:

ShuffleServiceFactory<NettyShuffleDescriptor,ResultPartition,SingleInputGate>

public class NettyShuffleServiceFactory
extends Object
implements ShuffleServiceFactory<NettyShuffleDescriptor,ResultPartition,SingleInputGate>

Netty based shuffle service implementation.

Constructor Summary

Constructors

Constructor and Description
NettyShuffleServiceFactory()

Method Summary

Modifier and Type	Method and Description
static NettyShuffleEnvironment	createNettyShuffleEnvironment(NettyShuffleEnvironmentConfiguration config, ResourceID taskExecutorResourceId, TaskEventPublisher taskEventPublisher, ResultPartitionManager resultPartitionManager, ConnectionManager connectionManager, MetricGroup metricGroup, Executor ioExecutor, int numberOfSlots, String[] tmpDirPaths)
NettyShuffleEnvironment	createShuffleEnvironment(ShuffleEnvironmentContext shuffleEnvironmentContext) Factory method to create a specific local ShuffleEnvironment implementation.
NettyShuffleMaster	createShuffleMaster(ShuffleMasterContext shuffleMasterContext) Factory method to create a specific ShuffleMaster implementation.

Methods inherited from class java.lang.Object

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

Constructor Detail

NettyShuffleServiceFactory

public NettyShuffleServiceFactory()

Method Detail

createShuffleMaster

public NettyShuffleMaster createShuffleMaster(ShuffleMasterContext shuffleMasterContext)

Description copied from interface: ShuffleServiceFactory

Factory method to create a specific ShuffleMaster implementation.

Specified by:

createShuffleMaster in interface ShuffleServiceFactory<NettyShuffleDescriptor,ResultPartition,SingleInputGate>

Parameters:

shuffleMasterContext - shuffle context for shuffle master.

Returns:

shuffle manager implementation

createShuffleEnvironment

public NettyShuffleEnvironment createShuffleEnvironment(ShuffleEnvironmentContext shuffleEnvironmentContext)

Description copied from interface: ShuffleServiceFactory

Factory method to create a specific local ShuffleEnvironment implementation.

Specified by:

createShuffleEnvironment in interface ShuffleServiceFactory<NettyShuffleDescriptor,ResultPartition,SingleInputGate>

Parameters:

shuffleEnvironmentContext - local context

Returns:

local shuffle service environment implementation

createNettyShuffleEnvironment

@VisibleForTesting
public static NettyShuffleEnvironment createNettyShuffleEnvironment(NettyShuffleEnvironmentConfiguration config,
                                                                                       ResourceID taskExecutorResourceId,
                                                                                       TaskEventPublisher taskEventPublisher,
                                                                                       ResultPartitionManager resultPartitionManager,
                                                                                       ConnectionManager connectionManager,
                                                                                       MetricGroup metricGroup,
                                                                                       Executor ioExecutor,
                                                                                       int numberOfSlots,
                                                                                       String[] tmpDirPaths)