org.apache.flink.runtime.io.network.netty

Class NettyConnectionManager

java.lang.Object

org.apache.flink.runtime.io.network.netty.NettyConnectionManager

All Implemented Interfaces:

ConnectionManager

public class NettyConnectionManager
extends Object
implements ConnectionManager

Constructor Summary

Constructors

Constructor and Description
NettyConnectionManager(NettyConfig nettyConfig)

Method Summary

Modifier and Type	Method and Description
void	closeOpenChannelConnections(ConnectionID connectionId) Closes opened ChannelConnections in case of a resource release
PartitionRequestClient	createPartitionRequestClient(ConnectionID connectionId) Creates a PartitionRequestClient instance for the given ConnectionID.
int	getNumberOfActiveConnections()
void	shutdown()
void	start(ResultPartitionProvider partitionProvider, TaskEventDispatcher taskEventDispatcher, NetworkBufferPool networkbufferPool)

Methods inherited from class java.lang.Object

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

Constructor Detail

NettyConnectionManager

public NettyConnectionManager(NettyConfig nettyConfig)

Method Detail

start

public void start(ResultPartitionProvider partitionProvider,
                  TaskEventDispatcher taskEventDispatcher,
                  NetworkBufferPool networkbufferPool)
           throws IOException

Specified by:

start in interface ConnectionManager

Throws:

IOException

createPartitionRequestClient

public PartitionRequestClient createPartitionRequestClient(ConnectionID connectionId)
                                                    throws IOException,
                                                           InterruptedException

Description copied from interface: ConnectionManager

Creates a PartitionRequestClient instance for the given ConnectionID.

Specified by:

createPartitionRequestClient in interface ConnectionManager

Throws:

IOException

InterruptedException

closeOpenChannelConnections

public void closeOpenChannelConnections(ConnectionID connectionId)

Description copied from interface: ConnectionManager

Closes opened ChannelConnections in case of a resource release

Specified by:

closeOpenChannelConnections in interface ConnectionManager

getNumberOfActiveConnections

public int getNumberOfActiveConnections()

Specified by:

getNumberOfActiveConnections in interface ConnectionManager

shutdown

public void shutdown()

Specified by:

shutdown in interface ConnectionManager