Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
Reply-To: hdfs-issues@hadoop.apache.org
Date: Fri, 13 Sep 2013 19:05:51 +0000 (UTC)
From: "Jing Zhao (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
Message-ID: <JIRA.12668531.1379098411463.131134.1379099151782@arcas>
In-Reply-To: <JIRA.12668531.1379098411463@arcas>
References: <JIRA.12668531.1379098411463@arcas>
Subject: [jira] [Commented] (HDFS-5199) Add more debug trace for NFS READ
 and WRITE
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


    [ 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.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira