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  1. Hadoop YARN
  2. YARN-4132

Separate configs for nodemanager to resourcemanager connection timeout and retries

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: nodemanager
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Being part of the cluster, nodemanagers should try very hard (and possibly never give up) to connect to a resourcemanager. Minimally we should have a separate config to set how aggressively a nodemanager will connect to the RM separate from what clients will do.

        Attachments

        1. YARN-4132.7.patch
          12 kB
          Chang Li
        2. YARN-4132.6.2.patch
          11 kB
          Chang Li
        3. YARN-4132.6.patch
          11 kB
          Chang Li
        4. YARN-4132.5.patch
          15 kB
          Chang Li
        5. YARN-4132.4.patch
          14 kB
          Chang Li
        6. YARN-4132.3.patch
          14 kB
          Chang Li
        7. YARN-4132.2.patch
          7 kB
          Chang Li
        8. YARN-4132.patch
          7 kB
          Chang Li

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              • Assignee:
                lichangleo Chang Li
                Reporter:
                lichangleo Chang Li
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                Dates

                • Created:
                  Updated:
                  Resolved: