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  1. Hadoop YARN
  2. YARN-8156

Increase the default value of yarn.timeline-service.app-collector.linger-period.ms

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.10.0, 3.2.0, 3.1.1, 3.0.3
    • None
    • None
    • Reviewed

    Description

      The default value of yarn.timeline-service.app-collector.linger-period.ms is 1 sec which is very low. In production cluster, we observe that most of the entity information is not published because of 1sec linger period.

      I would suggest to increase the default value to either 10sec or 30sec or 60 sec. As far as I have seen, 10sec should be sufficient since node heartbeat period is 3 sec by default, all NM gets request to stop the application.
      cc:/ haibo.chen vrushalic

      Attachments

        1. YARN-8156.002.patch
          6 kB
          Charan Hebri
        2. YARN-8156.001.patch
          5 kB
          Charan Hebri

        Issue Links

          is related to

          Sub-task - The sub-task of the issue YARN-8130 Race condition when container events are published for KILLED applications

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              charanh Charan Hebri
              rohithsharma Rohith Sharma K S
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              Dates

                Created:
                Updated:
                Resolved: