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  1. Apache Drill
  2. DRILL-5967

Memory leak by HashPartitionSender

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 1.13.0
    • None

    Description

      The error found by Chun Chang and Dechang Gu

      2017-10-25 15:43:28,658 [260eec84-7de3-03ec-300f-7fdbc111fb7c:frag:2:9] ERROR o.a.d.e.w.fragment.FragmentExecutor - SYSTEM ERROR: IllegalStateException: Memory was leaked by query. Memory leaked: (9216)
      Allocator(op:2:9:0:HashPartitionSender) 1000000/9216/12831744/10000000000 (res/actual/peak/limit)
      
      
      Fragment 2:9
      
      [Error Id: 7eae6c2a-868c-49f8-aad8-b690243ffe9b on mperf113.qa.lab:31010]
      org.apache.drill.common.exceptions.UserException: SYSTEM ERROR: IllegalStateException: Memory was leaked by query. Memory leaked: (9216)
      Allocator(op:2:9:0:HashPartitionSender) 1000000/9216/12831744/10000000000 (res/actual/peak/limit)
      
      
      Fragment 2:9
      
      [Error Id: 7eae6c2a-868c-49f8-aad8-b690243ffe9b on mperf113.qa.lab:31010]
              at org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:586) ~[drill-common-1.11.0-mapr.jar:1.11.0-mapr]
              at org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:301) [drill-java-exec-1.11.0-mapr.jar:1.11.0-mapr]
              at org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:160) [drill-java-exec-1.11.0-mapr.jar:1.11.0-mapr]
              at org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:267) [drill-java-exec-1.11.0-mapr.jar:1.11.0-mapr]
              at org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38) [drill-common-1.11.0-mapr.jar:1.11.0-mapr]
              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_121]
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_121]
              at java.lang.Thread.run(Thread.java:745) [na:1.8.0_121]
      Caused by: java.lang.IllegalStateException: Memory was leaked by query. Memory leaked: (9216)
      Allocator(op:2:9:0:HashPartitionSender) 1000000/9216/12831744/10000000000 (res/actual/peak/limit)
      

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            timothyfarkas Timothy Farkas
            timothyfarkas Timothy Farkas
            Dechang Gu Dechang Gu
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              Updated:
              Resolved:

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