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https://issues.apache.org/jira/browse/YARN-2825?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14203436#comment-14203436
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Hudson commented on YARN-2825:
------------------------------

FAILURE: Integrated in Hadoop-Hdfs-trunk #1927 (See 
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/1927/])
YARN-2825. Container leak on NM. Contributed by Jian He (jlowe: rev 
c3d475070a1ec54c4b05923f4782cef204effd2c)
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/java/org/apache/hadoop/yarn/server/nodemanager/TestNodeStatusUpdater.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeStatusUpdaterImpl.java
* hadoop-yarn-project/CHANGES.txt


> Container leak on NM
> --------------------
>
>                 Key: YARN-2825
>                 URL: https://issues.apache.org/jira/browse/YARN-2825
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Jian He
>            Assignee: Jian He
>            Priority: Critical
>             Fix For: 2.6.0
>
>         Attachments: YARN-2825.1.patch, YARN-2825.1.patch, YARN-2825.2.patch, 
> YARN-2825.3.patch, YARN-2825.4.patch
>
>
> Caused by YARN-1372. thanks [~vinodkv] for pointing  this out.
> The problem is that in YARN-1372 we changed the behavior to remove containers 
> from NMContext only after the containers are acknowledged  by AM. But in the 
> {{NodeStatusUpdaterImpl#removeCompletedContainersFromContext}} call, we 
> didn't check whether the container is really completed or not.  If the 
> container is stilll running, we shouldn't remove the container from the 
> context



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