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https://issues.apache.org/jira/browse/HDFS-16305?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hui Fei resolved HDFS-16305.
----------------------------
    Fix Version/s: 3.4.0
       Resolution: Fixed

> Record the remote NameNode address when the rolling log is triggered
> --------------------------------------------------------------------
>
>                 Key: HDFS-16305
>                 URL: https://issues.apache.org/jira/browse/HDFS-16305
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: namenode
>    Affects Versions: 2.9.2
>            Reporter: JiangHua Zhu
>            Assignee: JiangHua Zhu
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 3.4.0
>
>          Time Spent: 2h
>  Remaining Estimate: 0h
>
> When StandbyNN triggers the rolling log, it sends a request to the remote 
> NameNode.
> Here are some log information:
> '
> 2021-11-05 10:47:06,312 [3080066887]-INFO [Edit log 
> tailer:EditLogTailer@316]-Triggering log roll on remote NameNode
> 2021-11-05 10:49:14,946 [3080195521]-INFO [Edit log 
> tailer:EditLogTailer@316]-Triggering log roll on remote NameNode
> 2021-11-05 10:51:19,254 [3080319829]-INFO [Edit log 
> tailer:EditLogTailer@316]-Triggering log roll on remote NameNode
> '
> The specific remote NameNode information cannot be seen from here. We can try 
> to record the specific address.



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