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https://issues.apache.org/jira/browse/YARN-4355?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15664695#comment-15664695
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Hadoop QA commented on YARN-4355:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
0s{color} | {color:blue} Docker mode activated. {color} |
| {color:red}-1{color} | {color:red} docker {color} | {color:red} 8m
58s{color} | {color:red} Docker failed to build yetus/hadoop:c420dfe. {color} |
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|| Subsystem || Report/Notes ||
| JIRA Issue | YARN-4355 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12838816/YARN-4355-branch-2.7.001.patch
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| Console output |
https://builds.apache.org/job/PreCommit-YARN-Build/13900/console |
| Powered by | Apache Yetus 0.4.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> NPE while processing localizer heartbeat
> ----------------------------------------
>
> Key: YARN-4355
> URL: https://issues.apache.org/jira/browse/YARN-4355
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 2.7.2
> Reporter: Jason Lowe
> Assignee: Varun Saxena
> Attachments: YARN-4355-branch-2.7.001.patch, YARN-4355.01.patch,
> YARN-4355.02.patch, YARN-4355.03.patch, YARN-4355.04.patch, YARN-4355.05.patch
>
>
> While analyzing YARN-4354 I noticed a nodemanager was getting NPEs while
> processing a private localizer heartbeat. I think there's a race where we
> can cleanup resources for an application and therefore remove the app local
> resource tracker just as we are trying to handle the localizer heartbeat.
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