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https://issues.apache.org/jira/browse/MAPREDUCE-3846?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13207990#comment-13207990
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Hudson commented on MAPREDUCE-3846:
-----------------------------------
Integrated in Hadoop-Mapreduce-trunk-Commit #1737 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1737/])
MAPREDUCE-3802. Added test to validate that AM can crash multiple times and
still can recover successfully after MAPREDUCE-3846. (vinodkv) (Revision
1244178)
Result = ABORTED
vinodkv :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1244178
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
*
/hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/TestRecovery.java
> Restarted+Recovered AM hangs in some corner cases
> -------------------------------------------------
>
> Key: MAPREDUCE-3846
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3846
> Project: Hadoop Map/Reduce
> Issue Type: Sub-task
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Vinod Kumar Vavilapalli
> Assignee: Vinod Kumar Vavilapalli
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3846-20120210.txt,
> MAPREDUCE-3846-20120210.txt, MAPREDUCE-3846-20120213.txt
>
>
> [~karams] found this while testing AM restart/recovery feature. After the
> first generation AM crashes (manually killed by kill -9), the second
> generation AM starts, but hangs after a while.
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