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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-5152) MR App is not using Container from RM
Date Fri, 19 Apr 2013 14:09:20 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-5152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13636397#comment-13636397
] 

Hudson commented on MAPREDUCE-5152:
-----------------------------------

Integrated in Hadoop-Mapreduce-trunk #1404 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1404/])
    MAPREDUCE-5152. Make MR App to simply pass through the container from RM instead of extracting
and populating information itself to start any container. Contributed by Vinod Kumar Vavilapalli.
(Revision 1469544)

     Result = SUCCESS
vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1469544
Files : 
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TaskAttemptImpl.java
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/launcher/ContainerLauncherImpl.java
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/launcher/ContainerRemoteLaunchEvent.java
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/TestMRApp.java
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/job/impl/TestMapReduceChildJVM.java
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/test/java/org/apache/hadoop/mapreduce/v2/app/launcher/TestContainerLauncher.java

                
> MR App is not using Container from RM
> -------------------------------------
>
>                 Key: MAPREDUCE-5152
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5152
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>    Affects Versions: 2.0.5-beta
>            Reporter: Vinod Kumar Vavilapalli
>            Assignee: Vinod Kumar Vavilapalli
>             Fix For: 2.0.5-beta
>
>         Attachments: MAPREDUCE-5152-20130415.1.txt, MAPREDUCE-5152-20130415.txt, MAPREDUCE-5152-20130417.txt
>
>
> The goal of YARN-486 was to make AMs just pass information encapsulated in Container
along to NM instead of doing it themselves by duplicating information. We still do not do
this pass-through as intended as YARN-486 avoided the individual field duplication but failed
to avoid the duplication of container itself.

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