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https://issues.apache.org/jira/browse/MAPREDUCE-3312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13183243#comment-13183243
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Hudson commented on MAPREDUCE-3312:
-----------------------------------
Integrated in Hadoop-Mapreduce-0.23-Build #156 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Build/156/])
MAPREDUCE-3312. Modified MR AM to not send a stop-container request for a
container that isn't launched at all. Contributed by Robert Joseph Evans.
svn merge --ignore-ancestry -c 1229451 ../../trunk/
vinodkv :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1229452
Files :
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
*
/hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/launcher/ContainerLauncherImpl.java
*
/hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/launcher/ContainerRemoteLaunchEvent.java
*
/hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/launcher/TestContainerLauncherImpl.java
*
/hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-shuffle/src/main/java/org/apache/hadoop/mapred/ShuffleHandler.java
> Make MR AM not send a stopContainer w/o corresponding start container
> ---------------------------------------------------------------------
>
> Key: MAPREDUCE-3312
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3312
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0, 0.24.0
> Reporter: Robert Joseph Evans
> Assignee: Robert Joseph Evans
> Fix For: 0.23.1, 0.24.0
>
> Attachments: MAPREDUCE-3312-20120109.1.txt, MR-3312.txt, MR-3312.txt,
> MR-3312.txt
>
>
> This is a follow on to MAPREDUCE-3274. It is possible, although rare, for
> the MR AM to send a stop container before it sends a start container. This
> needs to stop that from happening. If a stop is found first it should
> prevent the start from being sent. It tries to do this, but only if the stop
> is currently pending.
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