Package org.apache.hadoop.yarn.server.timelineservice.storage

Class OfflineAggregationWriter

java.lang.Object

org.apache.hadoop.service.AbstractService

org.apache.hadoop.yarn.server.timelineservice.storage.OfflineAggregationWriter

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.hadoop.service.Service

@Private
@Unstable
public abstract class OfflineAggregationWriter
extends org.apache.hadoop.service.AbstractService

YARN timeline service v2 offline aggregation storage interface.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hadoop.service.Service

org.apache.hadoop.service.Service.STATE

Constructor Summary

Constructors

Constructor	Description
OfflineAggregationWriter(String name)	Construct the offline writer.

Method Summary

Methods inherited from class org.apache.hadoop.service.AbstractService

close, getBlockers, getConfig, getFailureCause, getFailureState, getLifecycleHistory, getName, getServiceState, getStartTime, init, isInState, noteFailure, putBlocker, registerGlobalListener, registerServiceListener, removeBlocker, serviceInit, serviceStart, serviceStop, setConfig, start, stop, toString, unregisterGlobalListener, unregisterServiceListener, waitForServiceToStop

Methods inherited from class java.lang.Object

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

Constructor Details

OfflineAggregationWriter

public OfflineAggregationWriter(String name)

Construct the offline writer.

Parameters:

name - service name