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  1. Hive
  2. HIVE-7292 Hive on Spark
  3. HIVE-10006

RSC has memory leak while execute multi queries.[Spark Branch]

    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 1.1.0
    • Fix Version/s: 1.2.0
    • Component/s: Spark
    • Labels:

      Description

      While execute query with RSC, MapWork/ReduceWork number is increased all the time, and lead to OOM at the end.

        Attachments

        1. HIVE-10006.1-spark.patch
          0.8 kB
          Chengxiang Li
        2. HIVE-10006.2-spark.patch
          1 kB
          Chengxiang Li
        3. HIVE-10006.2-spark.patch
          1 kB
          Chengxiang Li
        4. HIVE-10006.3-spark.patch
          0.9 kB
          Jimmy Xiang
        5. HIVE-10006.4-spark.patch
          2 kB
          Jimmy Xiang
        6. HIVE-10006.5-spark.patch
          2 kB
          Chengxiang Li
        7. HIVE-10006.6-spark.patch
          11 kB
          Chengxiang Li
        8. HIVE-10006.7-spark.patch
          11 kB
          Chengxiang Li
        9. HIVE-10006.8-spark.patch
          2 kB
          Chengxiang Li
        10. HIVE-10006.9-spark.patch
          2 kB
          Chengxiang Li

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              • Assignee:
                chengxiang li Chengxiang Li
                Reporter:
                chengxiang li Chengxiang Li
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                Dates

                • Created:
                  Updated:
                  Resolved: