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  1. Hadoop YARN
  2. YARN-4176

Resync NM nodelabels with RM periodically for distributed nodelabels

    Details

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

      Description

      This JIRA is for handling the below set of issue

      1. Distributed nodelabels after NM registered with RM if cluster nodelabels are removed and added then NM doesnt resend labels in heartbeat again untils any change in labels
      2. NM registration failed with Nodelabels should resend labels again to RM

      The above cases can be handled by resync nodeLabels with RM every x interval

      1. Add property yarn.nodemanager.node-labels.provider.resync-interval-ms and will resend nodelabels to RM based on config no matter what the registration fails or success.

        Attachments

        1. 0005-YARN-4176.patch
          11 kB
          Bibin A Chundatt
        2. 0004-YARN-4176.patch
          11 kB
          Bibin A Chundatt
        3. 0003-YARN-4176.patch
          9 kB
          Bibin A Chundatt
        4. 0002-YARN-4176.patch
          9 kB
          Bibin A Chundatt
        5. 0001-YARN-4176.patch
          7 kB
          Bibin A Chundatt

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              • Assignee:
                bibinchundatt Bibin A Chundatt
                Reporter:
                bibinchundatt Bibin A Chundatt
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                Dates

                • Created:
                  Updated:
                  Resolved: