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  1. Hive
  2. HIVE-7926 long-lived daemons for query fragment execution, I/O and caching
  3. HIVE-10756

LLAP: Misc changes to daemon scheduling

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Details

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

    Description

      Running the completion callback in a separate thread to avoid potentially unnecessary preemptions.
      Sending out a kill to the AM only if the task was actually killed.

      Attachments

        1. HIVE-10756.1.txt
          13 kB
          Siddharth Seth

        Activity

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            sseth Siddharth Seth
            sseth Siddharth Seth
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            Dates

              Created:
              Updated:
              Resolved: