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  1. Apache Tez
  2. TEZ-803 Fault Tolerance In Tez
  3. TEZ-824

Failure of 2 tasks in a vertex having input failures

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.3.0
    • 0.3.0
    • None
    • None

    Description

      Add unit tests for these scenarios:

      • Two tasks having input failures
      • Input failure on broadcast edge (moved to TEZ-856)
      • Input failure causes rerun of a vertex which sends data to downstream vertices with broadcast and scatter-gather (moved to TEZ-856)

      Attachments

        1. TEZ-824.1.patch
          5 kB
          Tassapol Athiapinya
        2. TEZ-824.2.patch
          6 kB
          Tassapol Athiapinya
        3. TEZ-824.3.patch
          2 kB
          Tassapol Athiapinya
        4. TEZ-824.4.patch
          3 kB
          Tassapol Athiapinya

        Issue Links

          is related to

          Sub-task - The sub-task of the issue TEZ-856 Add unit tests for DAG with broadcast

          • Major - Major loss of function.
          • Open
          relates to

          Sub-task - The sub-task of the issue TEZ-825 Fix incorrect inheritance method calls in ThreeLevels and SixLevels failing dags.

          • Major - Major loss of function.
          • Closed

          Activity

            People

              tassapola Tassapol Athiapinya
              tassapola Tassapol Athiapinya
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              Dates

                Created:
                Updated:
                Resolved: