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  1. Apache Tez
  2. TEZ-2627

Support for Tez Job Priorities

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.8.0-alpha
    • None
    • None

    Description

      When a Tez Job is submitted via TezClient, an ApplicationSubmissionContext is created before submitting the job. ApplicationSubmissionContext has a priority field which can be used to provide a priority for the job.

      There is an ongoing effort in the Yarn Community to enable application priorities(https://issues.apache.org/jira/browse/YARN-1963).

      https://issues.apache.org/jira/browse/YARN-2003 implements the necessary changes in RM and Capacity Scheduler.

      Attachments

        1. TEZ-2627.patch
          5 kB
          Saikat
        2. TEZ-2627.5.patch
          7 kB
          Saikat
        3. TEZ-2627.5.modified.patch
          7 kB
          Hitesh Shah
        4. TEZ-2627.4.patch
          7 kB
          Saikat
        5. TEZ-2627.3.patch
          7 kB
          Saikat
        6. TEZ-2627.2.patch
          7 kB
          Saikat
        7. TEZ-2627.1.patch
          5 kB
          Saikat

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              saikatr Saikat
              saikatr Saikat
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              Dates

                Created:
                Updated:
                Resolved: