[
https://issues.apache.org/jira/browse/HDFS-17335?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18024617#comment-18024617
]
ASF GitHub Bot commented on HDFS-17335:
---------------------------------------
github-actions[bot] commented on PR #6431:
URL: https://github.com/apache/hadoop/pull/6431#issuecomment-3367612339
We're closing this stale PR because it has been open for 100 days with no
activity. This isn't a judgement on the merit of the PR in any way. It's just a
way of keeping the PR queue manageable.
If you feel like this was a mistake, or you would like to continue working
on it, please feel free to re-open it and ask for a committer to remove the
stale tag and review again.
Thanks all for your contribution.
> Add metrics for syncWaitQ in FSEditLogAsync
> -------------------------------------------
>
> Key: HDFS-17335
> URL: https://issues.apache.org/jira/browse/HDFS-17335
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: namenode
> Affects Versions: 3.3.6
> Reporter: farmmamba
> Assignee: farmmamba
> Priority: Minor
> Labels: pull-request-available
>
> To monitor syncWaitQ in FSEditLogAsync, we add a metric syncPendingCount.
> The reason we add this metrics is that when dequeueEdit() return null, the
> boolean variable doSync is set to {color:#0747a6}+!syncWaitQ.isEmpty()+
> {color:#172b4d}After adding this metrics we can better monitor sync
> performance and codes.{color}{color}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
