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Hudson commented on MAPREDUCE-3306: ----------------------------------- Integrated in Hadoop-Mapreduce-trunk-Commit #1212 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1212/]) MAPREDUCE-3306. Fixed a bug in NodeManager ApplicationImpl that was causing NodeManager to crash. (vinodkv) vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1190523 Files : * /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt * /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/application/ApplicationImpl.java > Cannot run apps after MAPREDUCE-2989 > ------------------------------------ > > Key: MAPREDUCE-3306 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3306 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mrv2, nodemanager > Affects Versions: 0.23.0 > Reporter: Vinod Kumar Vavilapalli > Assignee: Vinod Kumar Vavilapalli > Priority: Blocker > Fix For: 0.23.0 > > Attachments: MAPREDUCE-3306-20111029.txt > > > Seeing this in NM logs when trying to run jobs. > {code} > 2011-10-28 21:40:21,263 INFO > org.apache.hadoop.yarn.server.nodemanager.containermanager.application.Application: > Processing application_1319818154209_0001 of type APPLICATION_INITED > 2011-10-28 21:40:21,264 FATAL org.apache.hadoop.yarn.event.AsyncDispatcher: > Error in dispatcher thread. Exiting.. > java.util.NoSuchElementException > at java.util.HashMap$HashIterator.nextEntry(HashMap.java:796) > at java.util.HashMap$ValueIterator.next(HashMap.java:822) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.application.ApplicationImpl$AppInitDoneTransition.transition(ApplicationImpl.java:251) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.application.ApplicationImpl$AppInitDoneTransition.transition(ApplicationImpl.java:245) > 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.nodemanager.containermanager.application.ApplicationImpl.handle(ApplicationImpl.java:385) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.application.ApplicationImpl.handle(ApplicationImpl.java:58) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl$ApplicationEventDispatcher.handle(ContainerManagerImpl.java:407) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl$ApplicationEventDispatcher.handle(ContainerManagerImpl.java:399) > at > org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:116) > at > org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:75) > at java.lang.Thread.run(Thread.java:662) > {code} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira