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https://issues.apache.org/jira/browse/YARN-5483?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15415715#comment-15415715
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Hudson commented on YARN-5483:
------------------------------
SUCCESS: Integrated in Hadoop-trunk-Commit #10253 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/10253/])
YARN-5483. Optimize RMAppAttempt#pullJustFinishedContainers. Contributed
(jlowe: rev e0b570dffb47ede298e0378a63350b699128d96e)
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java
> Optimize RMAppAttempt#pullJustFinishedContainers
> ------------------------------------------------
>
> Key: YARN-5483
> URL: https://issues.apache.org/jira/browse/YARN-5483
> Project: Hadoop YARN
> Issue Type: Improvement
> Affects Versions: 2.6.0
> Reporter: sandflee
> Assignee: sandflee
> Fix For: 2.8.0, 2.6.5, 2.7.4
>
> Attachments: YARN-5483-branch-2.6.patch,
> YARN-5483-branch-2.6.patch.02, YARN-5483-branch-2.7.patch,
> YARN-5483-branch-2.7.patch.02, YARN-5483.01.patch, YARN-5483.02.patch,
> YARN-5483.03.patch, YARN-5483.04.patch, jprofiler-cpu.png
>
>
> about 1000 app running on cluster, jprofiler found pullJustFinishedContainers
> cost too much cpu.
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