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  1. Hive
  2. HIVE-689

dump more memory stat periodically

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.4.0
    • Component/s: Query Processor
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
      HIVE-689. Dump more memory stat periodically. (Namit Jain via zshao)

      Description

      Usually we see out of memory errors for all kinds of reasons - it is very difficult to track what was the reason for that.
      We should dump more statistics at that point - currently, we dont even know whether we died because the current process was bad or
      was it due to some other process on that machine

        Attachments

        1. hive.689.1.patch
          6 kB
          Namit Jain

          Activity

            People

            • Assignee:
              namit Namit Jain
              Reporter:
              namit Namit Jain
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              Dates

              • Created:
                Updated:
                Resolved: