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  1. Hive
  2. HIVE-20440

Create better cache eviction policy for SmallTableCache

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 4.0.0-alpha-1
    • Spark
    • None

    Description

      Enhance the SmallTableCache, to use guava cache with soft references, so that we evict when there is memory pressure.

      Attachments

        1. HIVE-20440.15.patch
          28 kB
          Antal Sinkovits
        2. HIVE-20440.14.patch.txt
          28 kB
          Antal Sinkovits
        3. HIVE-20440.13.patch
          28 kB
          Antal Sinkovits
        4. HIVE-20440.12.patch
          28 kB
          Antal Sinkovits
        5. HIVE-20440.11.patch
          28 kB
          Antal Sinkovits
        6. HIVE-20440.10.patch
          28 kB
          Antal Sinkovits
        7. HIVE-20440.09.patch
          22 kB
          Antal Sinkovits
        8. HIVE-20440.08.patch
          27 kB
          Antal Sinkovits
        9. HIVE-20440.07.patch
          27 kB
          Antal Sinkovits
        10. HIVE-20440.06.patch
          13 kB
          Antal Sinkovits
        11. HIVE-20440.05.patch
          12 kB
          Antal Sinkovits
        12. HIVE-20440.04.patch
          5 kB
          Antal Sinkovits
        13. HIVE-20440.03.patch
          5 kB
          Antal Sinkovits
        14. HIVE-20440.02.patch
          5 kB
          Antal Sinkovits
        15. HIVE-20440.01.patch
          5 kB
          Antal Sinkovits

        Activity

          People

            asinkovits Antal Sinkovits
            asinkovits Antal Sinkovits
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            Dates

              Created:
              Updated:
              Resolved: