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  1. Hadoop YARN
  2. YARN-666 [Umbrella] Support rolling upgrades in YARN
  3. YARN-2045

Data persisted in NM should be versioned

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    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.4.1
    • Fix Version/s: 2.6.0
    • Component/s: nodemanager
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      As a split task from YARN-667, we want to add version info to NM related data, include:

      • NodeManager local LevelDB state
      • NodeManager directory structure

        Attachments

        1. YARN-2045-v7.patch
          17 kB
          Jason Darrell Lowe
        2. YARN-2045-v6.patch
          17 kB
          Junping Du
        3. YARN-2045-v5.patch
          16 kB
          Junping Du
        4. YARN-2045-v4.patch
          16 kB
          Junping Du
        5. YARN-2045-v3.patch
          16 kB
          Junping Du
        6. YARN-2045-v2.patch
          21 kB
          Junping Du
        7. YARN-2045.patch
          21 kB
          Junping Du

          Issue Links

          is depended upon by

          Sub-task - The sub-task of the issue YARN-667 Data persisted in RM should be versioned

          • Major - Major loss of function.
          • Resolved

          Sub-task - The sub-task of the issue MAPREDUCE-5963 ShuffleHandler DB schema should be versioned with compatible/incompatible changes

          • Major - Major loss of function.
          • Closed

            Activity

              People

              • Assignee:
                junping_du Junping Du
                Reporter:
                junping_du Junping Du
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                Dates

                • Created:
                  Updated:
                  Resolved: