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  1. Apache Drill
  2. DRILL-5032

Drill query on hive parquet table failed with OutOfMemoryError: Java heap space

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.8.0
    • Fix Version/s: 1.10.0
    • Component/s: Functions - Hive
    • Labels:
      None

      Description

      Following query on hive parquet table failed with OOM Java heap space:

      select distinct(businessdate) from vmdr_trades where trade_date='2016-04-12'
      2016-08-31 08:02:03,597 [283938c3-fde8-0fc6-37e1-9a568c7f5913:foreman] INFO  o.a.drill.exec.work.foreman.Foreman - Query text for query id 283938c3-fde8-0fc6-37e1-9a568c7f5913: select distinct(businessdate) from vmdr_trades where trade_date='2016-04-12'
      2016-08-31 08:05:58,502 [283938c3-fde8-0fc6-37e1-9a568c7f5913:foreman] INFO  o.a.d.e.p.l.partition.PruneScanRule - Beginning partition pruning, pruning class: org.apache.drill.exec.planner.sql.logical.HivePushPartitionFilterIntoScan$2
      2016-08-31 08:05:58,506 [283938c3-fde8-0fc6-37e1-9a568c7f5913:foreman] INFO  o.a.d.e.p.l.partition.PruneScanRule - Total elapsed time to build and analyze filter tree: 1 ms
      2016-08-31 08:05:58,506 [283938c3-fde8-0fc6-37e1-9a568c7f5913:foreman] INFO  o.a.d.e.p.l.partition.PruneScanRule - No conditions were found eligible for partition pruning.Total pruning elapsed time: 3 ms
      2016-08-31 08:05:58,663 [283938c3-fde8-0fc6-37e1-9a568c7f5913:foreman] INFO  o.a.d.e.p.l.partition.PruneScanRule - Beginning partition pruning, pruning class: org.apache.drill.exec.planner.sql.logical.HivePushPartitionFilterIntoScan$2
      2016-08-31 08:05:58,663 [283938c3-fde8-0fc6-37e1-9a568c7f5913:foreman] INFO  o.a.d.e.p.l.partition.PruneScanRule - Total elapsed time to build and analyze filter tree: 0 ms
      2016-08-31 08:05:58,663 [283938c3-fde8-0fc6-37e1-9a568c7f5913:foreman] INFO  o.a.d.e.p.l.partition.PruneScanRule - No conditions were found eligible for partition pruning.Total pruning elapsed time: 0 ms
      2016-08-31 08:05:58,664 [283938c3-fde8-0fc6-37e1-9a568c7f5913:foreman] INFO  o.a.d.e.p.l.partition.PruneScanRule - Beginning partition pruning, pruning class: org.apache.drill.exec.planner.sql.logical.HivePushPartitionFilterIntoScan$1
      2016-08-31 08:05:58,665 [283938c3-fde8-0fc6-37e1-9a568c7f5913:foreman] INFO  o.a.d.e.p.l.partition.PruneScanRule - Total elapsed time to build and analyze filter tree: 0 ms
      2016-08-31 08:05:58,665 [283938c3-fde8-0fc6-37e1-9a568c7f5913:foreman] INFO  o.a.d.e.p.l.partition.PruneScanRule - No conditions were found eligible for partition pruning.Total pruning elapsed time: 0 ms
      2016-08-31 08:09:42,355 [283938c3-fde8-0fc6-37e1-9a568c7f5913:foreman] ERROR o.a.drill.common.CatastrophicFailure - Catastrophic Failure Occurred, exiting. Information message: Unable to handle out of memory condition in Foreman.
      java.lang.OutOfMemoryError: Java heap space
              at java.util.Arrays.copyOf(Arrays.java:3332) ~[na:1.8.0_74]
              at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:137) ~[na:1.8.0_74]
              at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:121) ~[na:1.8.0_74]
              at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:421) ~[na:1.8.0_74]
              at java.lang.StringBuilder.append(StringBuilder.java:136) ~[na:1.8.0_74]
              at java.lang.StringBuilder.append(StringBuilder.java:76) ~[na:1.8.0_74]
              at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:457) ~[na:1.8.0_74]
              at java.lang.StringBuilder.append(StringBuilder.java:166) ~[na:1.8.0_74]
              at java.lang.StringBuilder.append(StringBuilder.java:76) ~[na:1.8.0_74]
              at com.google.protobuf.TextFormat$TextGenerator.write(TextFormat.java:538) ~[protobuf-java-2.5.0.jar:na]
              at com.google.protobuf.TextFormat$TextGenerator.print(TextFormat.java:526) ~[protobuf-java-2.5.0.jar:na]
              at com.google.protobuf.TextFormat$Printer.printFieldValue(TextFormat.java:389) ~[protobuf-java-2.5.0.jar:na]
              at com.google.protobuf.TextFormat$Printer.printSingleField(TextFormat.java:327) ~[protobuf-java-2.5.0.jar:na]
              at com.google.protobuf.TextFormat$Printer.printField(TextFormat.java:286) ~[protobuf-java-2.5.0.jar:na]
              at com.google.protobuf.TextFormat$Printer.print(TextFormat.java:273) ~[protobuf-java-2.5.0.jar:na]
              at com.google.protobuf.TextFormat$Printer.access$400(TextFormat.java:248) ~[protobuf-java-2.5.0.jar:na]
              at com.google.protobuf.TextFormat.print(TextFormat.java:71) ~[protobuf-java-2.5.0.jar:na]
              at com.google.protobuf.TextFormat.printToString(TextFormat.java:118) ~[protobuf-java-2.5.0.jar:na]
              at com.google.protobuf.AbstractMessage.toString(AbstractMessage.java:106) ~[protobuf-java-2.5.0.jar:na]
              at org.apache.drill.exec.planner.fragment.SimpleParallelizer.generateWorkUnit(SimpleParallelizer.java:395) ~[drill-java-exec-1.6.0.jar:1.6.0]
              at org.apache.drill.exec.planner.fragment.SimpleParallelizer.getFragments(SimpleParallelizer.java:134) ~[drill-java-exec-1.6.0.jar:1.6.0]
              at org.apache.drill.exec.work.foreman.Foreman.getQueryWorkUnit(Foreman.java:516) ~[drill-java-exec-1.6.0.jar:1.6.0]
              at org.apache.drill.exec.work.foreman.Foreman.runPhysicalPlan(Foreman.java:403) ~[drill-java-exec-1.6.0.jar:1.6.0]
              at org.apache.drill.exec.work.foreman.Foreman.runSQL(Foreman.java:929) ~[drill-java-exec-1.6.0.jar:1.6.0]
              at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:251) ~[drill-java-exec-1.6.0.jar:1.6.0]
              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_74]
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_74]
              at java.lang.Thread.run(Thread.java:745) [na:1.8.0_74]
      2016-08-31 08:09:43,358 [Drillbit-ShutdownHook#0] INFO  o.apache.drill.exec.server.Drillbit - Received shutdown request.
      2016-08-31 08:09:49,385 [BitServer-3] INFO  o.a.d.exec.rpc.control.ControlClient - Channel closed /162.111.92.29:33973 <--> /162.111.92.29:31011.
      2016-08-31 08:09:50,388 [pool-6-thread-2] INFO  o.a.drill.exec.rpc.data.DataServer - closed eventLoopGroup io.netty.channel.epoll.EpollEventLoopGroup@268b55a9 in 1007 ms
      2016-08-31 08:09:50,389 [pool-6-thread-2] INFO  o.a.drill.exec.service.ServiceEngine - closed dataPool in 1008 ms
      

      The Drill cluster having 16 nodes and current drill direct memory is 16GB and heap memory 20GB. table vmdr_trades is ~19GB and having 750+ partition and each partition having one parquet file roughly.

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        1. plan
          43 kB
          Serhii Harnyk
        2. plan with fix
          38 kB
          Serhii Harnyk

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              • Assignee:
                sharnyk Serhii Harnyk
                Reporter:
                sharnyk Serhii Harnyk
                Reviewer:
                Rahul Kumar Challapalli
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                • Created:
                  Updated:
                  Resolved: