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From "Harsh J (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-2568) Use a set to manage child sockets in XceiverServer
Date Sat, 19 Nov 2011 18:58:52 GMT
Use a set to manage child sockets in XceiverServer
--------------------------------------------------

                 Key: HDFS-2568
                 URL: https://issues.apache.org/jira/browse/HDFS-2568
             Project: Hadoop HDFS
          Issue Type: Improvement
          Components: data-node
    Affects Versions: 0.24.0
            Reporter: Harsh J
            Priority: Trivial
             Fix For: 0.24.0


Found while reading up for HDFS-2454, currently we maintain childSockets in a DataXceiverServer
as a Map<Socket,Socket>. This can very well be a Set<Socket> data structure --
since the goal is easy removals.

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