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  1. Hadoop HDFS
  2. HDFS-2188

HDFS-1580: Make FSEditLog create its journals from a list of URIs rather than NNStorage

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.0.0-alpha
    • None
    • None
    • Reviewed

    Description

      Currently, FSEditLog retrieves the list of Journals to create from NNStorage. Obviously this is file specific. This JIRA aims to remove this restriction to make it possible to create journals of custom types.

      Attachments

        1. HDFS-2188.diff
          12 kB
          Ivan Kelly
        2. HDFS-2188.diff
          12 kB
          Ivan Kelly
        3. HDFS-2188.diff
          15 kB
          Ivan Kelly
        4. HDFS-2188.diff
          15 kB
          Ivan Kelly
        5. HDFS-2188.diff
          14 kB
          Ivan Kelly
        6. HDFS-2188.diff
          21 kB
          Ivan Kelly

        Issue Links

          depends upon

          Sub-task - The sub-task of the issue HDFS-2018 1073: Move all journal stream management code into one place

          • Major - Major loss of function.
          • Closed
          is part of

          Improvement - An improvement or enhancement to an existing feature or task. HDFS-1580 Add interface for generic Write Ahead Logging mechanisms

          • Major - Major loss of function.
          • Closed

          Activity

            People

              ikelly Ivan Kelly
              ikelly Ivan Kelly
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              Dates

                Created:
                Updated:
                Resolved: