Package org.apache.flink.runtime.io.network.partition.hybrid.tiered.netty

Interface NettyServiceProducer

All Known Implementing Classes:

DiskIOScheduler, DiskTierProducerAgent, MemoryTierProducerAgent

public interface NettyServiceProducer

NettyServiceProducer is used as the callback to register NettyConnectionWriter and disconnect netty connection in TierProducerAgent.

Method Summary

Modifier and Type	Method	Description
void	connectionBroken(NettyConnectionId connectionId)	NettyConnectionWriter related to a connection id will be notified when the netty connection is broken.
void	connectionEstablished(TieredStorageSubpartitionId subpartitionId, NettyConnectionWriter nettyConnectionWriter)	NettyConnectionWriter will be created when a netty connection is established for a subpartition.

Method Detail

connectionEstablished

void connectionEstablished(TieredStorageSubpartitionId subpartitionId,
                           NettyConnectionWriter nettyConnectionWriter)

NettyConnectionWriter will be created when a netty connection is established for a subpartition.

Parameters:

subpartitionId - subpartition id indicates the id of subpartition.

nettyConnectionWriter - writer is used to write buffers to netty connection.

connectionBroken

void connectionBroken(NettyConnectionId connectionId)

NettyConnectionWriter related to a connection id will be notified when the netty connection is broken.

Parameters:

connectionId - connection id is the id of connection.