Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.7.0
    • Component/s: resourcemanager
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      It would be nice to have a leveldb option to the resourcemanager recovery store. Leveldb would provide some benefits over the existing filesystem store such as better support for atomic operations, fewer I/O ops per state update, and far fewer total files on the filesystem.

        Attachments

        1. YARN-2765.patch
          34 kB
          Jason Darrell Lowe
        2. YARN-2765v2.patch
          34 kB
          Jason Darrell Lowe
        3. YARN-2765v3.patch
          33 kB
          Jason Darrell Lowe

          Activity

            People

            • Assignee:
              jlowe Jason Darrell Lowe
              Reporter:
              jlowe Jason Darrell Lowe
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              Dates

              • Created:
                Updated:
                Resolved: