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https://issues.apache.org/jira/browse/YARN-3387?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14504109#comment-14504109
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Hadoop QA commented on YARN-3387:
---------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest 
attachment 
  http://issues.apache.org/jira/secure/attachment/12726708/YARN-3387.002.patch
  against trunk revision c92f6f3.

    {color:green}+1 @author{color}.  The patch does not contain any @author 
tags.

    {color:green}+1 tests included{color}.  The patch appears to include 1 new 
or modified test files.

    {color:green}+1 javac{color}.  The applied patch does not increase the 
total number of javac compiler warnings.

    {color:green}+1 javadoc{color}.  There were no new javadoc warning messages.

    {color:green}+1 eclipse:eclipse{color}.  The patch built with 
eclipse:eclipse.

    {color:green}+1 findbugs{color}.  The patch does not introduce any new 
Findbugs (version 2.0.3) warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase 
the total number of release audit warnings.

    {color:red}-1 core tests{color}.  The patch failed these unit tests in 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager:

                  
org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRestart

Test results: 
https://builds.apache.org/job/PreCommit-YARN-Build/7410//testReport/
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/7410//console

This message is automatically generated.

> container complete message couldn't pass to am if am restarted and rm changed
> -----------------------------------------------------------------------------
>
>                 Key: YARN-3387
>                 URL: https://issues.apache.org/jira/browse/YARN-3387
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: resourcemanager
>    Affects Versions: 2.6.0
>            Reporter: sandflee
>            Priority: Critical
>              Labels: patch
>         Attachments: YARN-3387.001.patch, YARN-3387.002.patch
>
>
> suppose am work preserving and rm ha is enabled.
> container complete message is passed to appattemt.justFinishedContainers in 
> rm。in normal situation,all attempt in one app shares the same 
> justFinishedContainers, but when rm changed, every attempt has it's own 
> justFinishedContainers, so in situations below, container complete message 
> couldn't passed to am:
> 1, am restart
> 2, rm changes
> 3, container launched by first am completes
> container complete message will be passed to appAttempt1 not appAttempt2, but 
> am pull finished containers from appAttempt2 (currentAppAttempt)



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