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https://issues.apache.org/jira/browse/HDFS-16513?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18038598#comment-18038598
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ASF GitHub Bot commented on HDFS-16513:
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github-actions[bot] closed pull request #4087: HDFS-16513. [SBN read] Observer 
Namenode should not trigger the edits rolling of active Namenode
URL: https://github.com/apache/hadoop/pull/4087




> [SBN read] Observer Namenode should not trigger the edits rolling of active 
> Namenode
> ------------------------------------------------------------------------------------
>
>                 Key: HDFS-16513
>                 URL: https://issues.apache.org/jira/browse/HDFS-16513
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>            Reporter: Tao Li
>            Assignee: Tao Li
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 3h
>  Remaining Estimate: 0h
>
> To avoid frequent edtis rolling, we should disable OBN from triggering the 
> edits rolling of active Namenode. 
> It is sufficient to retain only the triggering of SNN and the auto rolling of 
> ANN. 



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