[
https://issues.apache.org/jira/browse/YARN-10700?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17303143#comment-17303143
]
Qi Zhu commented on YARN-10700:
-------------------------------
Thanks [~leix2020] for report.
Actually it is the jdk bug, and we have fixed in YARN-10642.
You can backport it to your 3.2.1 version.
> Yarn can't submit application, resourcemanager get stuck but not dead
> ----------------------------------------------------------------------
>
> Key: YARN-10700
> URL: https://issues.apache.org/jira/browse/YARN-10700
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager
> Affects Versions: 3.2.1
> Reporter: leix
> Priority: Major
> Labels: resourcemanager
> Attachments: logs.png, logs_1.png, logs_2.png
>
>
> We hava a hadoop3.2.1 cluster which resoucemanager stuck several times within
> few weeks, yet resoucemanager is not dead. it seems something blocks threads
> in resourcemanager waiting for lock.
> According to our jstack and rm log , it looks AsyncDispatcher was stuck. We
> disable printEventQueueDetails solved this problem.
> It should be a bug and need to be fixed.
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
