Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-666 [Umbrella] Support rolling upgrades in YARN
  3. YARN-2045

Data persisted in NM should be versioned

    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.4.1
    • 2.6.0
    • nodemanager
    • None
    • 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.patch
          21 kB
          Junping Du
        2. YARN-2045-v2.patch
          21 kB
          Junping Du
        3. YARN-2045-v3.patch
          16 kB
          Junping Du
        4. YARN-2045-v4.patch
          16 kB
          Junping Du
        5. YARN-2045-v5.patch
          16 kB
          Junping Du
        6. YARN-2045-v6.patch
          17 kB
          Junping Du
        7. YARN-2045-v7.patch
          17 kB
          Jason Darrell Lowe

        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

              junping_du Junping Du
              junping_du Junping Du
              Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: