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  1. Hadoop YARN
  2. YARN-149 [Umbrella] ResourceManager (RM) Fail-over
  3. YARN-3705

forcemanual transitionToStandby in RM-HA automatic-failover mode should change elector state

    Details

    • Type: Sub-task
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
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      Description

      Executing rmadmin -transitionToStandby --forcemanual in automatic-failover.enabled mode makes ResouceManager standby while keeping the state of ActiveStandbyElector. It should make elector to quit and rejoin in order to enable other candidates to promote, otherwise forcemanual transition should not be allowed in automatic-failover mode in order to avoid confusion.

        Attachments

        1. YARN-3705.001.patch
          3 kB
          Masatake Iwasaki
        2. YARN-3705.002.patch
          3 kB
          Masatake Iwasaki
        3. YARN-3705.003.patch
          3 kB
          Masatake Iwasaki
        4. YARN-3705.004.patch
          3 kB
          Masatake Iwasaki
        5. YARN-3705.005.patch
          3 kB
          Masatake Iwasaki
        6. YARN-3705.006.patch
          3 kB
          Masatake Iwasaki

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              • Assignee:
                iwasakims Masatake Iwasaki
                Reporter:
                iwasakims Masatake Iwasaki
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                Dates

                • Created:
                  Updated: