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  1. Hadoop HDFS
  2. HDFS-5570

Deprecate hftp / hsftp and replace them with webhdfs / swebhdfs

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.0.0-alpha1
    • Component/s: None
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Incompatible change, Reviewed
    • Release Note:
      Support for hftp and hsftp has been removed. They have superseded by webhdfs and swebhdfs.

      Description

      Currently hftp / hsftp only provide a strict subset of functionality that webhdfs / swebhdfs offer. Notably, hftp / hsftp do not support writes and HA namenodes. Maintaining two piece of code with similar functionality introduce unnecessary work.

      Webhdfs has been around since Hadoop 1.0 therefore moving forward with webhdfs does not seem to cause any significant migration issues.

      This jira proposes to deprecate hftp / hsftp in branch-2 and remove them in trunk.

        Attachments

        1. HDFS-5570.000.patch
          188 kB
          Haohui Mai
        2. HDFS-5570.001.patch
          198 kB
          Haohui Mai
        3. HDFS-5570.002.patch
          198 kB
          Haohui Mai
        4. HDFS-5570.003.patch
          197 kB
          Haohui Mai
        5. HDFS-5570.004.patch
          197 kB
          Haohui Mai
        6. HDFS-5570.005.patch
          101 kB
          Haohui Mai
        7. HDFS-5570.006.patch
          198 kB
          Haohui Mai
        8. HDFS-5570.007.patch
          198 kB
          Haohui Mai
        9. HDFS-5570.008.patch
          198 kB
          Haohui Mai
        10. HDFS-5570.009.patch
          197 kB
          Haohui Mai
        11. HDFS-5570.010.patch
          197 kB
          Haohui Mai
        12. HDFS-5570.011.patch
          197 kB
          Haohui Mai

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              • Assignee:
                wheat9 Haohui Mai
                Reporter:
                wheat9 Haohui Mai
              • Votes:
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                Dates

                • Created:
                  Updated:
                  Resolved: