[
https://issues.apache.org/jira/browse/YARN-4355?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15664672#comment-15664672
]
Jonathan Hung commented on YARN-4355:
-------------------------------------
Hi [~Naganarasimha], I also attached a branch-2.7 patch, if you could take a
look and commit this one as well that would be great, thanks! (It is basically
the same thing as the trunk patch, except {{stat.getLocalPath().toPath()}}
becomes {{ConverterUtils.getPathFromYarnURL(stat.getLocalPath())}}.)
> 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.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
