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  1. Hadoop HDFS
  2. HDFS-7410

Support CreateFlags with append() to support hsync() for appending streams

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.7.0
    • Component/s: hdfs-client
    • Labels:
      None
    • Target Version/s:

      Description

      Current FileSystem APIs include CreateFlag only for the create() api, and some of these (SYNC_BLOCK) are for only client side and will not be stored in metadata of the file. So append() operation will not know about these flags.

      It would be Good to support these features for append too.

      Compatibility: One more overloaded append API needs to be added to support the flags keeping the current API as is.

        Attachments

        1. HDFS-7410-001.patch
          10 kB
          Vinayakumar B
        2. HDFS-7410-002.patch
          12 kB
          Vinayakumar B
        3. HDFS-7410-003.patch
          6 kB
          Vinayakumar B
        4. HDFS-7410-004.patch
          6 kB
          Vinayakumar B

          Activity

            People

            • Assignee:
              vinayakumarb Vinayakumar B
              Reporter:
              vinayakumarb Vinayakumar B
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              Dates

              • Created:
                Updated:
                Resolved: