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https://issues.apache.org/jira/browse/MAPREDUCE-279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13085217#comment-13085217
]
Hudson commented on MAPREDUCE-279:
----------------------------------
Integrated in Hadoop-Common-trunk-Commit #742 (See
[https://builds.apache.org/job/Hadoop-Common-trunk-Commit/742/])
MAPREDUCE-2837. Ported bug fixes from y-merge to prepare for MAPREDUCE-279
merge.
acmurthy :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1157249
Files :
*
/hadoop/common/trunk/mapreduce/src/test/mapred/org/apache/hadoop/mapreduce/security/TestTokenCache.java
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapred/ACLsManager.java
*
/hadoop/common/trunk/mapreduce/src/test/mapred/org/apache/hadoop/mapreduce/security/TestBinaryTokenFile.java
* /hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapred/MapTask.java
* /hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapreduce/Job.java
* /hadoop/common/trunk/mapreduce/src/test/mapred-site.xml
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapreduce/task/reduce/Shuffle.java
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapreduce/security/TokenCache.java
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapreduce/task/reduce/MergeManager.java
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapred/MapOutputFile.java
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapred/ReduceTask.java
* /hadoop/common/trunk/mapreduce/src/webapps/job/jobdetailshistory.jsp
*
/hadoop/common/trunk/mapreduce/src/test/mapred/org/apache/hadoop/security/TestMapredGroupMappingServiceRefresh.java
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapred/TaskTracker.java
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapreduce/jobhistory/TaskFinishedEvent.java
* /hadoop/common/trunk/mapreduce/CHANGES.txt
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapred/JobACLsManager.java
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapred/TaskMemoryManagerThread.java
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapred/MROutputFiles.java
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapreduce/jobhistory/JobHistoryParser.java
* /hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapred/Task.java
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapreduce/MRConfig.java
*
/hadoop/common/trunk/mapreduce/src/examples/org/apache/hadoop/examples/terasort/TeraInputFormat.java
*
/hadoop/common/trunk/mapreduce/src/java/org/apache/hadoop/mapred/LocalJobRunner.java
*
/hadoop/common/trunk/mapreduce/src/test/mapred/org/apache/hadoop/mapred/TestMapRed.java
> Map-Reduce 2.0
> --------------
>
> Key: MAPREDUCE-279
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-279
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: mrv2
> Reporter: Arun C Murthy
> Assignee: Arun C Murthy
> Fix For: 0.23.0
>
> Attachments: MR-279.patch, MR-279.patch, MR-279.sh,
> MR-279_MR_files_to_move.txt, MapReduce_NextGen_Architecture.pdf,
> capacity-scheduler-dark-theme.png, hadoop_contributors_meet_07_01_2011.pdf,
> multi-column-stable-sort-default-theme.png, yarn-state-machine.job.dot,
> yarn-state-machine.job.png, yarn-state-machine.task-attempt.dot,
> yarn-state-machine.task-attempt.png, yarn-state-machine.task.dot,
> yarn-state-machine.task.png
>
>
> Re-factor MapReduce into a generic resource scheduler and a per-job,
> user-defined component that manages the application execution.
> Check it out by following [the instructions|http://goo.gl/rSJJC].
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