[
https://issues.apache.org/jira/browse/YARN-139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13484091#comment-13484091
]
Hudson commented on YARN-139:
-----------------------------
Integrated in Hadoop-Hdfs-trunk #1206 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/1206/])
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
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