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https://issues.apache.org/jira/browse/HDFS-7215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14177413#comment-14177413
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Colin Patrick McCabe commented on HDFS-7215:
--------------------------------------------

Looks good to me.  Are you going to add a way to retrieve the JvmMetrics from 
the NFS gateway web UI, like {{DataNodeMetrics#getJvmMetrics}}?  We could also 
file a follow-on JIRA to do that if that's more convenient.

> Add JvmPauseMonitor to NFS gateway
> ----------------------------------
>
>                 Key: HDFS-7215
>                 URL: https://issues.apache.org/jira/browse/HDFS-7215
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: nfs
>    Affects Versions: 2.2.0
>            Reporter: Brandon Li
>            Assignee: Brandon Li
>            Priority: Minor
>         Attachments: HDFS-7215.001.patch
>
>
> Like NN/DN, a GC log would help debug issues in NFS gateway.



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