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Posted to yarn-issues@hadoop.apache.org by "Mayank Bansal (JIRA)" <ji...@apache.org> on 2013/07/19 02:00:50 UTC
[jira] [Commented] (YARN-245) Node Manager can not handle duplicate
responses
[ https://issues.apache.org/jira/browse/YARN-245?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13713142#comment-13713142 ]
Mayank Bansal commented on YARN-245:
------------------------------------
Thanks [~ojoshi] for the review.
I had an offline discussion with Omkar.
I removed
|||+ private int lastHeartBeatId;
I changed the duplicate response id behavior as well.
For tests we agreed to test the duplication of heart beat.
Updating the patch.
Thanks,
Mayank
> Node Manager can not handle duplicate responses
> -----------------------------------------------
>
> Key: YARN-245
> URL: https://issues.apache.org/jira/browse/YARN-245
> Project: Hadoop YARN
> Issue Type: Sub-task
> Affects Versions: 2.0.2-alpha, 2.0.1-alpha
> Reporter: Devaraj K
> Assignee: Mayank Bansal
> Attachments: YARN-245-trunk-1.patch, YARN-245-trunk-2.patch, YARN-245-trunk-3.patch
>
>
> {code:xml}
> 2012-11-25 12:56:11,795 WARN org.apache.hadoop.yarn.server.nodemanager.containermanager.application.Application: Can't handle this event at current state
> org.apache.hadoop.yarn.state.InvalidStateTransitonException: Invalid event: FINISH_APPLICATION at FINISHED
> at org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:301)
> at org.apache.hadoop.yarn.state.StateMachineFactory.access$300(StateMachineFactory.java:43)
> at org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine.doTransition(StateMachineFactory.java:443)
> at org.apache.hadoop.yarn.server.nodemanager.containermanager.application.ApplicationImpl.handle(ApplicationImpl.java:398)
> at org.apache.hadoop.yarn.server.nodemanager.containermanager.application.ApplicationImpl.handle(ApplicationImpl.java:58)
> at org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl$ApplicationEventDispatcher.handle(ContainerManagerImpl.java:520)
> at org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl$ApplicationEventDispatcher.handle(ContainerManagerImpl.java:512)
> at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:126)
> at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:75)
> at java.lang.Thread.run(Thread.java:662)
> 2012-11-25 12:56:11,796 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.application.Application: Application application_1353818859056_0004 transitioned from FINISHED to null
> {code}
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