[
https://issues.apache.org/jira/browse/YARN-98?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
omkar vinit joshi reassigned YARN-98:
-------------------------------------
Assignee: omkar vinit joshi
> NM Application invalid state transition on reboot command from RM
> -----------------------------------------------------------------
>
> Key: YARN-98
> URL: https://issues.apache.org/jira/browse/YARN-98
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Reporter: Thomas Graves
> Assignee: omkar vinit joshi
>
> If the RM goes down and comes back up, it tells the NM to reboot. When the
> NM reboots, if it has any applications it aggregates the logs for those
> applications, then it transitions the app to
> APPLICATION_LOG_HANDLING_FINISHED. I saw a case where there was an app that
> was in the RUNNING state and tried to transition to
> APPLICATION_LOG_HANDLING_finished and it got the invalid transition.
> [DeletionService #1]2012-04-11 15:12:40,476 WARN
> org.apache.hadoop.yarn.server.nodemanager.containermanager.application.Application:
> Can't handle this event at current state
> [AsyncDispatcher event
> handler]org.apache.hadoop.yarn.state.InvalidStateTransitonException: Invalid
> event: APPLICATION_LOG_HANDLING_FINISHED at RUNNING
> 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:382)
> at
> org.apache.hadoop.yarn.server.nodemanager.containermanager.application.ApplicationImpl.handle(ApplicationImpl.java:58)
> at
> org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl$ApplicationEventDispatcher.handle(ContainerManagerImpl.java:517)
> at
> org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl$ApplicationEventDispatcher.handle(ContainerManagerImpl.java:509)
> at
> org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:125)
> at
> org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:74)
> at java.lang.Thread.run(Thread.java:619)
> 2012-04-11 15:12:40,476 INFO
> org.apache.hadoop.yarn.server.nodemanager.containermanager.application.Application:
> Application application_1333003059741_15999 transitioned from RUNNING to null
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