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From "Harsh J (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-2868) Add number of active transfer threads to the DataNode metrics
Date Wed, 01 Feb 2012 12:00:59 GMT
Add number of active transfer threads to the DataNode metrics
-------------------------------------------------------------

                 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


Presently, we do not provide any metrics 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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