Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: llap
    • Component/s: None
    • Labels:
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      Description

      DAG gets stuck when number of tasks that is multiple of number of containers on machine (6, 12, ... in my case) fails to finish at the end of the stage (I am running a job with 500-1000 maps). Status just hangs forever (beyond 5 min timeout) with some tasks shown as running. Happened twice on 3rd DAG with 1000-map job (TPCH Q1), then when I reduced to 500 happened on 7th DAG so far. Siddharth Seth has the details.

        Attachments

        1. HIVE-10744.patch
          12 kB
          Prasanth Jayachandran

          Activity

            People

            • Assignee:
              prasanth_j Prasanth Jayachandran
              Reporter:
              sershe Sergey Shelukhin
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              Dates

              • Created:
                Updated:
                Resolved: