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Posted to yarn-issues@hadoop.apache.org by "Qi Zhu (Jira)" <ji...@apache.org> on 2021/04/01 08:47:00 UTC
[jira] [Comment Edited] (YARN-10726) We should log size of pending
DelegationTokenRenewerEvent queue, when pending too many events.
[ https://issues.apache.org/jira/browse/YARN-10726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17313009#comment-17313009 ]
Qi Zhu edited comment on YARN-10726 at 4/1/21, 8:46 AM:
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cc [~pbacsko] [~gandras]
Actually there are no any monitor for the pending DelegationTokenRenewerEvent queue, i think it is important for us to know if the pending DelegationTokenRenewerEvents are too many.
It's helpful for big cluster. Updated a patch for review.
Thanks.
was (Author: zhuqi):
cc [~pbacsko] [~gandras]
Actually there are no any monitor for the pending DelegationTokenRenewerEvent queue, i think it is important for us to know if the pending DelegationTokenRenewerEvents are too many.
It's helpful for big cluster.
> We should log size of pending DelegationTokenRenewerEvent queue, when pending too many events.
> ----------------------------------------------------------------------------------------------
>
> Key: YARN-10726
> URL: https://issues.apache.org/jira/browse/YARN-10726
> Project: Hadoop YARN
> Issue Type: Improvement
> Reporter: Qi Zhu
> Assignee: Qi Zhu
> Priority: Major
>
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