[jira] [Resolved] (HDFS-16181) [SBN Read] Fix metric of RpcRequestCacheMissAmount can't display when tailEditLog form JN

["Erik Krogen (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HDFS-16181?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Erik Krogen resolved HDFS-16181.
--------------------------------
    Fix Version/s: 3.1.5
                   3.2.4
                   3.3.2
                   2.10.2
                   3.4.0
     Hadoop Flags: Reviewed
       Resolution: Fixed

Thank you [~jianghuazhu]! This is my mistake. I just updated the JIRA status.

> [SBN Read] Fix metric of RpcRequestCacheMissAmount can't display when tailEditLog form JN
> -----------------------------------------------------------------------------------------
>
>                 Key: HDFS-16181
>                 URL: https://issues.apache.org/jira/browse/HDFS-16181
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: wangzhaohui
>            Assignee: wangzhaohui
>            Priority: Critical
>              Labels: pull-request-available
>             Fix For: 3.4.0, 2.10.2, 3.3.2, 3.2.4, 3.1.5
>
>         Attachments: after.jpg, before.jpg
>
>          Time Spent: 2h 10m
>  Remaining Estimate: 0h
>
> I found the JN turn on edit cache, but the metric of rpcRequestCacheMissAmount can not display.



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