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  1. Hive
  2. HIVE-14731

Use Tez cartesian product edge in Hive (unpartitioned case only)

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 3.0.0
    • None

    Description

      Given cartesian product edge is available in Tez now (see TEZ-3230), let's integrate it into Hive on Tez. This allows us to have more than one reducer in cross product queries.

      Attachments

        1. HIVE-14731.addendum.patch
          1 kB
          Zhiyuan Yang
        2. HIVE-14731.9.patch
          11.63 MB
          Zhiyuan Yang
        3. HIVE-14731.8.patch
          11.62 MB
          Zhiyuan Yang
        4. HIVE-14731.7.patch
          11.62 MB
          Zhiyuan Yang
        5. HIVE-14731.6.patch
          11.62 MB
          Zhiyuan Yang
        6. HIVE-14731.5.patch
          11.62 MB
          Zhiyuan Yang
        7. HIVE-14731.4.patch
          11.62 MB
          Zhiyuan Yang
        8. HIVE-14731.3.patch
          11.62 MB
          Zhiyuan Yang
        9. HIVE-14731.23.patch
          421 kB
          Zhiyuan Yang
        10. HIVE-14731.22.patch
          463 kB
          Zhiyuan Yang
        11. HIVE-14731.21.patch
          750 kB
          Zhiyuan Yang
        12. HIVE-14731.20.patch
          206 kB
          Zhiyuan Yang
        13. HIVE-14731.2.patch
          6.37 MB
          Zhiyuan Yang
        14. HIVE-14731.19.patch
          203 kB
          Gunther Hagleitner
        15. HIVE-14731.18.patch
          184 kB
          Zhiyuan Yang
        16. HIVE-14731.17.patch
          184 kB
          Zhiyuan Yang
        17. HIVE-14731.16.patch
          184 kB
          Zhiyuan Yang
        18. HIVE-14731.15.patch
          175 kB
          Zhiyuan Yang
        19. HIVE-14731.14.patch
          164 kB
          Zhiyuan Yang
        20. HIVE-14731.13.patch
          162 kB
          Zhiyuan Yang
        21. HIVE-14731.12.patch
          145 kB
          Zhiyuan Yang
        22. HIVE-14731.11.patch
          144 kB
          Zhiyuan Yang
        23. HIVE-14731.10.patch
          5.84 MB
          Zhiyuan Yang
        24. HIVE-14731.1.patch
          5.80 MB
          Zhiyuan Yang

        Issue Links

          is depended upon by

          Bug - A problem which impairs or prevents the functions of the product. HIVE-16690 Configure Tez cartesian product edge based on LLAP cluster size

          • Major - Major loss of function.
          • Closed

          Activity

            People

              zhiyuany Zhiyuan Yang
              zhiyuany Zhiyuan Yang
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              Dates

                Created:
                Updated:
                Resolved: