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Posted to yarn-issues@hadoop.apache.org by "nemon lou (JIRA)" <ji...@apache.org> on 2013/04/07 11:15:19 UTC
[jira] [Commented] (YARN-292) ResourceManager throws
ArrayIndexOutOfBoundsException while handling CONTAINER_ALLOCATED for
application attempt
[ https://issues.apache.org/jira/browse/YARN-292?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13624800#comment-13624800 ]
nemon lou commented on YARN-292:
--------------------------------
Seems that applications map in FIFO Scheduler is not thread safe.
I also met this issue during running 20,000 jobs (with 20 clients submitting jobs concurrently).
> ResourceManager throws ArrayIndexOutOfBoundsException while handling CONTAINER_ALLOCATED for application attempt
> ----------------------------------------------------------------------------------------------------------------
>
> Key: YARN-292
> URL: https://issues.apache.org/jira/browse/YARN-292
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager
> Affects Versions: 2.0.1-alpha
> Reporter: Devaraj K
>
> {code:xml}
> 2012-12-26 08:41:15,030 ERROR org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo.FifoScheduler: Calling allocate on removed or non existant application appattempt_1356385141279_49525_000001
> 2012-12-26 08:41:15,031 ERROR org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error in handling event type CONTAINER_ALLOCATED for applicationAttempt application_1356385141279_49525
> java.lang.ArrayIndexOutOfBoundsException: 0
> at java.util.Arrays$ArrayList.get(Arrays.java:3381)
> at org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptImpl$AMContainerAllocatedTransition.transition(RMAppAttemptImpl.java:655)
> at org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptImpl$AMContainerAllocatedTransition.transition(RMAppAttemptImpl.java:644)
> at org.apache.hadoop.yarn.state.StateMachineFactory$SingleInternalArc.doTransition(StateMachineFactory.java:357)
> at org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:298)
> 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.resourcemanager.rmapp.attempt.RMAppAttemptImpl.handle(RMAppAttemptImpl.java:490)
> at org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptImpl.handle(RMAppAttemptImpl.java:80)
> at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$ApplicationAttemptEventDispatcher.handle(ResourceManager.java:433)
> at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$ApplicationAttemptEventDispatcher.handle(ResourceManager.java:414)
> 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)
> {code}
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