org.apache.hadoop.yarn.client.api.impl

Class TimelineClientImpl

java.lang.Object

org.apache.hadoop.service.AbstractService

org.apache.hadoop.yarn.client.api.TimelineClient

org.apache.hadoop.yarn.client.api.impl.TimelineClientImpl

All Implemented Interfaces:

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

@InterfaceAudience.Private
@InterfaceStability.Unstable
public class TimelineClientImpl
extends TimelineClient

Nested Class Summary

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

org.apache.hadoop.service.Service.STATE

Constructor Summary

Constructors

Constructor and Description
TimelineClientImpl()

Method Summary

Methods

Modifier and Type	Method and Description
com.sun.jersey.api.client.ClientResponse	doPostingEntities(org.apache.hadoop.yarn.api.records.timeline.TimelineEntities entities)
org.apache.hadoop.yarn.api.records.timeline.TimelinePutResponse	putEntities(org.apache.hadoop.yarn.api.records.timeline.TimelineEntity... entities) Send the information of a number of conceptual entities to the timeline server.
protected void	serviceInit(org.apache.hadoop.conf.Configuration conf)

Methods inherited from class org.apache.hadoop.yarn.client.api.TimelineClient

createTimelineClient

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, 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 Detail

TimelineClientImpl

public TimelineClientImpl()

Method Detail

serviceInit

protected void serviceInit(org.apache.hadoop.conf.Configuration conf)
                    throws Exception

Overrides:

serviceInit in class org.apache.hadoop.service.AbstractService

Throws:

Exception

putEntities

public org.apache.hadoop.yarn.api.records.timeline.TimelinePutResponse putEntities(org.apache.hadoop.yarn.api.records.timeline.TimelineEntity... entities)
                                                                            throws IOException,
                                                                                   org.apache.hadoop.yarn.exceptions.YarnException

Description copied from class: TimelineClient

Send the information of a number of conceptual entities to the timeline server. It is a blocking API. The method will not return until it gets the response from the timeline server.

Specified by:

putEntities in class TimelineClient

Parameters:

entities - the collection of TimelineEntity

Returns:

the error information if the sent entities are not correctly stored

Throws:

IOException

org.apache.hadoop.yarn.exceptions.YarnException

doPostingEntities

@InterfaceAudience.Private
public com.sun.jersey.api.client.ClientResponse doPostingEntities(org.apache.hadoop.yarn.api.records.timeline.TimelineEntities entities)