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From "Jing Zhao (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-5199) Add more debug trace for NFS READ and WRITE
Date Fri, 13 Sep 2013 19:05:51 GMT

    [ https://issues.apache.org/jira/browse/HDFS-5199?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13766820#comment-13766820
] 

Jing Zhao commented on HDFS-5199:
---------------------------------

Besides, "READ_RPC_CALL_START____"/"WRITE_RPC_CALL_END______" etc. can be defined in Nfs3Constant
since they are used in multiple places.
                
> Add more debug trace for NFS READ and WRITE
> -------------------------------------------
>
>                 Key: HDFS-5199
>                 URL: https://issues.apache.org/jira/browse/HDFS-5199
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: nfs
>            Reporter: Brandon Li
>            Assignee: Brandon Li
>         Attachments: HDFS-5199.patch
>
>
> Before more sophisticated utility is added, the simple trace indicating start/end serving
request can help debug errors and collect statistic information.

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