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  1. Hive
  2. HIVE-11515

Still some possible race condition in DynamicPartitionPruner

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Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Not A Problem
    • None
    • None
    • Query Processor, Tez
    • None

    Description

      Even after HIVE-9976, I could see race condition in DPP sometimes. Hard to reproduce but it seemed related to the fact that prune() is called by thread-pool. With some delay in queue, events from fast tasks are arrived before prune() is called.

      Attachments

        1. HIVE-11515.1.patch.txt
          3 kB
          Navis Ryu

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              navis Navis Ryu
              navis Navis Ryu
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                Created:
                Updated:
                Resolved: