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From "Harsh J (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-2868) Add number of active transfer threads to the DataNode status
Date Sun, 05 Feb 2012 19:49:53 GMT

     [ https://issues.apache.org/jira/browse/HDFS-2868?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Harsh J updated HDFS-2868:
--------------------------

    Attachment: HDFS-2868.patch

Patch that addresses all of Eli's comments. Thanks for the quick review Eli!
                
> Add number of active transfer threads to the DataNode status
> ------------------------------------------------------------
>
>                 Key: HDFS-2868
>                 URL: https://issues.apache.org/jira/browse/HDFS-2868
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: data-node
>    Affects Versions: 0.23.0
>            Reporter: Harsh J
>            Assignee: Harsh J
>            Priority: Minor
>         Attachments: HDFS-2868.patch, HDFS-2868.patch
>
>
> Presently, we do not provide any stats from the DN that specifically indicates the total
number of active transfer threads (xceivers). Having such a metric can be very helpful as
well, over plain num-ops(type) form of metrics, which already exist.

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