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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]

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Details

    • Sub-task
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • 1.1.0
    • 1.2.0
    • Spark

    Description

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

      Attachments

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

        Issue Links

          is related to

          Sub-task - The sub-task of the issue HIVE-10052 HiveInputFormat implementations getsplits may lead to memory leak.[Spark Branch]

          • Major - Major loss of function.
          • Open

          Activity

            People

              chengxiang li Chengxiang Li
              chengxiang li Chengxiang Li
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              Dates

                Created:
                Updated:
                Resolved: