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  1. Hive
  2. HIVE-7926 long-lived daemons for query fragment execution, I/O and caching
  3. HIVE-9756

LLAP: use log4j 2 for llap (log to separate files, etc.)

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.0.0
    • 2.2.0
    • None
    • None

    Description

      For the INFO logging, we'll need to use the log4j-jcl 2.x upgrade-path to get throughput friendly logging.
      http://logging.apache.org/log4j/2.0/manual/async.html#Performance

      Attachments

        1. HIVE-9756.1.patch
          44 kB
          Prasanth Jayachandran
        2. HIVE-9756.10.patch
          27 kB
          Prasanth Jayachandran
        3. HIVE-9756.2.patch
          45 kB
          Prasanth Jayachandran
        4. HIVE-9756.3.patch
          8 kB
          Prasanth Jayachandran
        5. HIVE-9756.4.patch
          8 kB
          Prasanth Jayachandran
        6. HIVE-9756.4.patch
          8 kB
          Sergey Shelukhin
        7. HIVE-9756.5.patch
          15 kB
          Prasanth Jayachandran
        8. HIVE-9756.6.patch
          16 kB
          Prasanth Jayachandran
        9. HIVE-9756.7.patch
          20 kB
          Prasanth Jayachandran
        10. HIVE-9756.8.patch
          29 kB
          Prasanth Jayachandran
        11. HIVE-9756.9.patch
          27 kB
          Prasanth Jayachandran

        Activity

          People

            prasanth_j Prasanth Jayachandran
            hagleitn Gunther Hagleitner
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            Dates

              Created:
              Updated:
              Resolved: