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  1. Hadoop Common
  2. HADOOP-3948

Separate Namenodes edits and fsimage

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.19.0
    • 0.19.0
    • None
    • None
    • Reviewed

    Description

      NameNode's edits and fsimage should be separated with an option of having them in their own separate directories.

      Attachments

        1. hadoop-core-trunk.patch
          28 kB
          Lohit Vijaya Renu
        2. hadoop-core-trunk.patch
          31 kB
          Lohit Vijaya Renu
        3. hadoop-core-trunk.patch
          36 kB
          Lohit Vijaya Renu
        4. HADOOP-3948.patch
          56 kB
          Lohit Vijaya Renu
        5. HADOOP-3948.patch
          89 kB
          Viraj Bhat
        6. HADOOP-3948.patch
          88 kB
          Lohit Vijaya Renu
        7. HADOOP-3948.patch
          89 kB
          Lohit Vijaya Renu
        8. HADOOP-3948.patch
          90 kB
          Lohit Vijaya Renu

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-4045 Increment checkpoint if we see failures in rollEdits

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. HADOOP-3905 Create a generic interface for edits log.

          • Major - Major loss of function.
          • Closed

          Activity

            People

              lohit Lohit Vijaya Renu
              lohit Lohit Vijaya Renu
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              Dates

                Created:
                Updated:
                Resolved: