org.apache.tez.dag.app

Interface TaskAttemptListener

All Known Implementing Classes:

TaskAttemptListenerImpTezDag

public interface TaskAttemptListener

This class listens for changes to the state of a Task.

Method Summary

Methods

Modifier and Type	Method and Description
InetSocketAddress	getAddress()
void	registerRunningContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)
void	registerTaskAttempt(org.apache.tez.dag.records.TezTaskAttemptID attemptId, org.apache.hadoop.yarn.api.records.ContainerId containerId)
void	unregisterRunningContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)
void	unregisterTaskAttempt(org.apache.tez.dag.records.TezTaskAttemptID attemptID)

Method Detail

getAddress

InetSocketAddress getAddress()

registerRunningContainer

void registerRunningContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)

registerTaskAttempt

void registerTaskAttempt(org.apache.tez.dag.records.TezTaskAttemptID attemptId,
                       org.apache.hadoop.yarn.api.records.ContainerId containerId)

unregisterRunningContainer

void unregisterRunningContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)

unregisterTaskAttempt

void unregisterTaskAttempt(org.apache.tez.dag.records.TezTaskAttemptID attemptID)