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  1. Hadoop YARN
  2. YARN-556 [Umbrella] RM Restart phase 2 - Work preserving restart
  3. YARN-1368

Common work to re-populate containers’ state into scheduler

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.5.0
    • None
    • None
    • Reviewed

    Description

      YARN-1367 adds support for the NM to tell the RM about all currently running containers upon registration. The RM needs to send this information to the schedulers along with the NODE_ADDED_EVENT so that the schedulers can recover the current allocation state of the cluster.

      Attachments

        1. YARN-1368.preliminary.patch
          58 kB
          Jian He
        2. YARN-1368.combined.001.patch
          92 kB
          Anubhav Dhoot
        3. YARN-1368.9.patch
          111 kB
          Jian He
        4. YARN-1368.8.patch
          140 kB
          Jian He
        5. YARN-1368.7.patch
          140 kB
          Jian He
        6. YARN-1368.5.patch
          184 kB
          Jian He
        7. YARN-1368.4.patch
          168 kB
          Jian He
        8. YARN-1368.3.patch
          161 kB
          Jian He
        9. YARN-1368.2.patch
          112 kB
          Jian He
        10. YARN-1368.11.patch
          107 kB
          Jian He
        11. YARN-1368.10.patch
          113 kB
          Jian He
        12. YARN-1368.1.patch
          84 kB
          Jian He

        Issue Links

          depends upon

          Sub-task - The sub-task of the issue YARN-2115 Replace RegisterNodeManagerRequest#ContainerStatus with a new NMContainerStatus

          • Major - Major loss of function.
          • Closed
          incorporates

          Sub-task - The sub-task of the issue YARN-1369 Capacity scheduler to re-populate container allocation state

          • Major - Major loss of function.
          • Resolved

          Sub-task - The sub-task of the issue YARN-1371 FIFO scheduler to re-populate container allocation state

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              jianhe Jian He
              bikassaha Bikas Saha
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              Dates

                Created:
                Updated:
                Resolved: