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  1. Hadoop YARN
  2. YARN-7055 YARN Timeline Service v.2: beta 1 / GA
  3. YARN-8303

YarnClient should contact TimelineReader for application/attempt/container report

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.1.2, 3.3.0, 3.2.1
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      YarnClient get app/attempt/container information from RM. If RM doesn't have then queried to ahsClient. When ATSv2 is only enabled, yarnClient will result empty.

      YarnClient is used by many users which result in empty information for app/attempt/container report.

      Proposal is to have adapter from yarn client so that app/attempt/container reports can be generated from AHSv2Client which does REST API to TimelineReader and get the entity and convert it into app/attempt/container report.

        Attachments

        1. YARN-8303.006.patch
          58 kB
          Abhishek Modi
        2. YARN-8303.005.patch
          57 kB
          Abhishek Modi
        3. YARN-8303.004.patch
          57 kB
          Abhishek Modi
        4. YARN-8303.003.patch
          56 kB
          Abhishek Modi
        5. YARN-8303.002.patch
          49 kB
          Abhishek Modi
        6. YARN-8303.001.patch
          51 kB
          Abhishek Modi
        7. YARN-8303.poc.patch
          24 kB
          Abhishek Modi

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              • Assignee:
                abmodi Abhishek Modi
                Reporter:
                rohithsharma Rohith Sharma K S
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                Dates

                • Created:
                  Updated:
                  Resolved: