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  1. Hadoop HDFS
  2. HDFS-1434

Refactor Datanode#startDataNode method

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.22.0
    • Fix Version/s: 0.22.0
    • Component/s: datanode
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      This method is very long, approximately 190 lines. Splitting this method into smaller methods. This also helps in federation where some of the initialization in this methods will be done once for a datanode and others once in every heartbeat thread per namenode in DN.

        Attachments

        1. HDFS-1434.patch
          13 kB
          Suresh Srinivas

          Activity

            People

            • Assignee:
              sureshms Suresh Srinivas
              Reporter:
              sureshms Suresh Srinivas
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              • Created:
                Updated:
                Resolved: