You are viewing a plain text version of this content. The canonical link for it is here.

Posted to hdfs-issues@hadoop.apache.org by "Eli Collins (JIRA)" <ji...@apache.org> on 2012/06/09 02:53:24 UTC

[jira] [Updated] (HDFS-3520) Add transfer rate logging to TransferFsImage

     [ https://issues.apache.org/jira/browse/HDFS-3520?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eli Collins updated HDFS-3520:
------------------------------

    Attachment: hdfs-3520.txt

Patch for branch-1.
                
> Add transfer rate logging to TransferFsImage
> --------------------------------------------
>
>                 Key: HDFS-3520
>                 URL: https://issues.apache.org/jira/browse/HDFS-3520
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: name-node
>    Affects Versions: 1.2.0, 2.0.0-alpha
>            Reporter: Eli Collins
>            Assignee: Eli Collins
>         Attachments: hdfs-3520.txt
>
>
> Logging the transfer rate for images and edits in TransferFsImage is useful for debugging network issues, especially when using dfs.datanode.balance.bandwidthPerSec.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira