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  1. Hive
  2. HIVE-13066

Hive on Spark gives incorrect results when speculation is on

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Spark
    • Labels:
      None

      Description

      The issue is reported by users. One possible reason is that we always append 0 as the attempt ID for each task so that hive won't be able to distinguish between speculative tasks and original ones.

        Attachments

        1. HIVE-13066.1.patch
          0.9 kB
          Rui Li

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              • Assignee:
                lirui Rui Li
                Reporter:
                lirui Rui Li
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                Dates

                • Created:
                  Updated:
                  Resolved: