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  1. Hadoop HDFS
  2. HDFS-7888

Change DataStreamer/DFSOutputStream/DFSPacket for convenience of subclassing

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 2.8.0, 3.0.0-alpha1
    • hdfs-client
    • None
    • Reviewed

    Description

      HDFS-7793 refactors class DFSOutputStream on trunk which makes DFSOutputStream a class without any inner classes. We want to subclass DFSOutputStream to support striping layout writing. This JIRA depends upon HDFS-7793 and tries to change DataStreamer/DFSOutputStream/DFSPacket for convenience of subclassing.

      Attachments

        1. HDFS-7888-trunk-004.patch
          10 kB
          Zhe Zhang
        2. HDFS-7888-trunk-003.patch
          11 kB
          Zhe Zhang
        3. HDFS-7888-trunk-002.patch
          11 kB
          Zhe Zhang
        4. HDFS-7888-trunk-001.patch
          23 kB
          Li Bo
        5. HDFS-7888-001.patch
          23 kB
          Li Bo

        Issue Links

        depends upon

        Improvement - An improvement or enhancement to an existing feature or task. HDFS-7793 Refactor DFSOutputStream separating DataStreamer out

        • Major - Major loss of function.
        • Resolved
        is depended upon by

        Sub-task - The sub-task of the issue HDFS-7889 Subclass DFSOutputStream to support writing striping layout files

        • Major - Major loss of function.
        • Resolved
        is duplicated by

        Sub-task - The sub-task of the issue HDFS-7729 Add logic to DFSOutputStream to support writing a file in striping layout

        • Major - Major loss of function.
        • Resolved

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            libo-intel Li Bo
            libo-intel Li Bo
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              Created:
              Updated:
              Resolved:

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