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Hudson commented on YARN-139: ----------------------------- Integrated in Hadoop-trunk-Commit #2923 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/2923/]) YARN-139. Interrupted Exception within AsyncDispatcher leads to user confusion. Contributed by Vinod Kumar Vavilapalli (Revision 1401726) Result = SUCCESS jlowe : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1401726 Files : * /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/MRAppMaster.java * /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/TestStagingCleanup.java * /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt * /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/event/AsyncDispatcher.java > Interrupted Exception within AsyncDispatcher leads to user confusion > -------------------------------------------------------------------- > > Key: YARN-139 > URL: https://issues.apache.org/jira/browse/YARN-139 > Project: Hadoop YARN > Issue Type: Bug > Components: api > Affects Versions: 2.0.2-alpha, 0.23.4 > Reporter: Nathan Roberts > Assignee: Vinod Kumar Vavilapalli > Fix For: 2.0.3-alpha, 0.23.5 > > Attachments: YARN-139-20121019.1.txt, YARN-139-20121019.txt, > YARN-139-20121023.txt, YARN-139.txt > > > Successful applications tend to get InterruptedExceptions during shutdown. > The exception is harmless but it leads to lots of user confusion and > therefore could be cleaned up. > 2012-09-28 14:50:12,477 WARN [AsyncDispatcher event handler] > org.apache.hadoop.yarn.event.AsyncDispatcher: Interrupted Exception while > stopping > java.lang.InterruptedException > at java.lang.Object.wait(Native Method) > at java.lang.Thread.join(Thread.java:1143) > at java.lang.Thread.join(Thread.java:1196) > at > org.apache.hadoop.yarn.event.AsyncDispatcher.stop(AsyncDispatcher.java:105) > at > org.apache.hadoop.yarn.service.CompositeService.stop(CompositeService.java:99) > at > org.apache.hadoop.yarn.service.CompositeService.stop(CompositeService.java:89) > at > org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:437) > at > org.apache.hadoop.mapreduce.v2.app.MRAppMaster$JobFinishEventHandler.handle(MRAppMaster.java:402) > 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:619) > 2012-09-28 14:50:12,477 INFO [AsyncDispatcher event handler] > org.apache.hadoop.yarn.service.AbstractService: Service:Dispatcher is stopped. > 2012-09-28 14:50:12,477 INFO [AsyncDispatcher event handler] > org.apache.hadoop.yarn.service.AbstractService: > Service:org.apache.hadoop.mapreduce.v2.app.MRAppMaster is stopped. > 2012-09-28 14:50:12,477 INFO [AsyncDispatcher event handler] > org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Exiting MR AppMaster..GoodBye -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira