[jira] [Commented] (DRILL-3616) Memory leak in a cleanup code after canceling queries with window functions spilling to disk
[
https://issues.apache.org/jira/browse/DRILL-3616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14908827#comment-14908827
]
Victoria Markman commented on DRILL-3616:
-
This is fixed in 1.2.0
#Thu Sep 24 00:27:47 UTC 2015
git.commit.id.abbrev=d2caa62
Ran the whole window functions test suite with cancellations and
planner.memory.max_query_memory_per_node = 1048576 causing sort to spill to
disk.
> Memory leak in a cleanup code after canceling queries with window functions
> spilling to disk
>
>
> Key: DRILL-3616
> URL: https://issues.apache.org/jira/browse/DRILL-3616
> Project: Apache Drill
> Issue Type: Sub-task
> Components: Execution - Flow
>Affects Versions: 1.2.0
> Environment: private-locking-allocator-branch
>Reporter: Victoria Markman
>Assignee: Victoria Markman
> Fix For: 1.2.0
>
> Attachments: DRILL-3616.1.patch.txt
>
>
> Bunch of concurrent queries with window functions were cancelled.
> Got an error in drillbit.log that might indicate that we have a memory leak
> in in cleanup code after cancellation.
> Assigning to myself for creation of a reproducible test case.
> {code}
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from
> CANCELLATION_REQUESTED --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FINISHED
> 2015-08-05 22:43:56,476 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] ERROR
> o.a.d.e.w.fragment.FragmentExecutor - SYSTEM ERROR: IllegalStateException:
> Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> org.apache.drill.common.exceptions.UserException: SYSTEM ERROR:
> IllegalStateException: Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> at
> org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:523)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:323)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:178)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:292)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
> [drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> [na:1.7.0_71]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [na:1.7.0_71]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
> Caused by: java.lang.RuntimeException: Exception while closing
> at
> org.apache.drill.common.DrillAutoCloseables.closeNoChecked(DrillAutoCloseables.java:46)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.OperatorContextImpl.close(OperatorContextImpl.java:139)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.suppressingClose(FragmentContext.java:439)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.close(FragmentContext.java:424)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.closeOutResources(FragmentExecutor.java:352)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:173)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> ... 5 common frames omitted
> Caused by: java.lang.IllegalStateException: Unaccounted for outstanding
> allocation (902492)
> at
> org.apache.drill.exec.memory.BaseAllocator.close(BaseAllocator.java:1278)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.d
[jira] [Commented] (DRILL-3616) Memory leak in a cleanup code after canceling queries with window functions spilling to disk
[
https://issues.apache.org/jira/browse/DRILL-3616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14709425#comment-14709425
]
ASF GitHub Bot commented on DRILL-3616:
---
Github user adeneche closed the pull request at:
https://github.com/apache/drill/pull/112
> Memory leak in a cleanup code after canceling queries with window functions
> spilling to disk
>
>
> Key: DRILL-3616
> URL: https://issues.apache.org/jira/browse/DRILL-3616
> Project: Apache Drill
> Issue Type: Sub-task
> Components: Execution - Flow
>Affects Versions: 1.2.0
> Environment: private-locking-allocator-branch
>Reporter: Victoria Markman
>Assignee: Deneche A. Hakim
> Fix For: 1.2.0
>
> Attachments: DRILL-3616.1.patch.txt
>
>
> Bunch of concurrent queries with window functions were cancelled.
> Got an error in drillbit.log that might indicate that we have a memory leak
> in in cleanup code after cancellation.
> Assigning to myself for creation of a reproducible test case.
> {code}
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from
> CANCELLATION_REQUESTED --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FINISHED
> 2015-08-05 22:43:56,476 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] ERROR
> o.a.d.e.w.fragment.FragmentExecutor - SYSTEM ERROR: IllegalStateException:
> Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> org.apache.drill.common.exceptions.UserException: SYSTEM ERROR:
> IllegalStateException: Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> at
> org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:523)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:323)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:178)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:292)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
> [drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> [na:1.7.0_71]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [na:1.7.0_71]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
> Caused by: java.lang.RuntimeException: Exception while closing
> at
> org.apache.drill.common.DrillAutoCloseables.closeNoChecked(DrillAutoCloseables.java:46)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.OperatorContextImpl.close(OperatorContextImpl.java:139)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.suppressingClose(FragmentContext.java:439)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.close(FragmentContext.java:424)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.closeOutResources(FragmentExecutor.java:352)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:173)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> ... 5 common frames omitted
> Caused by: java.lang.IllegalStateException: Unaccounted for outstanding
> allocation (902492)
> at
> org.apache.drill.exec.memory.BaseAllocator.close(BaseAllocator.java:1278)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.common.DrillAutoCloseables.closeNoChecked(DrillAutoCloseables.java:44)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> ...
[jira] [Commented] (DRILL-3616) Memory leak in a cleanup code after canceling queries with window functions spilling to disk
[
https://issues.apache.org/jira/browse/DRILL-3616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14707758#comment-14707758
]
Aman Sinha commented on DRILL-3616:
---
I have committed the patch. commit id: 52f82130e
However, I did not do it by merging the pull request. [~adeneche] could you
close the pull request ?
> Memory leak in a cleanup code after canceling queries with window functions
> spilling to disk
>
>
> Key: DRILL-3616
> URL: https://issues.apache.org/jira/browse/DRILL-3616
> Project: Apache Drill
> Issue Type: Sub-task
> Components: Execution - Flow
>Affects Versions: 1.2.0
> Environment: private-locking-allocator-branch
>Reporter: Victoria Markman
>Assignee: Aman Sinha
> Fix For: 1.2.0
>
> Attachments: DRILL-3616.1.patch.txt
>
>
> Bunch of concurrent queries with window functions were cancelled.
> Got an error in drillbit.log that might indicate that we have a memory leak
> in in cleanup code after cancellation.
> Assigning to myself for creation of a reproducible test case.
> {code}
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from
> CANCELLATION_REQUESTED --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FINISHED
> 2015-08-05 22:43:56,476 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] ERROR
> o.a.d.e.w.fragment.FragmentExecutor - SYSTEM ERROR: IllegalStateException:
> Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> org.apache.drill.common.exceptions.UserException: SYSTEM ERROR:
> IllegalStateException: Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> at
> org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:523)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:323)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:178)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:292)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
> [drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> [na:1.7.0_71]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [na:1.7.0_71]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
> Caused by: java.lang.RuntimeException: Exception while closing
> at
> org.apache.drill.common.DrillAutoCloseables.closeNoChecked(DrillAutoCloseables.java:46)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.OperatorContextImpl.close(OperatorContextImpl.java:139)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.suppressingClose(FragmentContext.java:439)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.close(FragmentContext.java:424)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.closeOutResources(FragmentExecutor.java:352)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:173)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> ... 5 common frames omitted
> Caused by: java.lang.IllegalStateException: Unaccounted for outstanding
> allocation (902492)
> at
> org.apache.drill.exec.memory.BaseAllocator.close(BaseAllocator.java:1278)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.common.DrillAutoCloseables.closeNoChecked(DrillAutoCloseables.java:44)
> ~[drill-common-1.2
[jira] [Commented] (DRILL-3616) Memory leak in a cleanup code after canceling queries with window functions spilling to disk
[
https://issues.apache.org/jira/browse/DRILL-3616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14706007#comment-14706007
]
ASF GitHub Bot commented on DRILL-3616:
---
Github user adeneche commented on the pull request:
https://github.com/apache/drill/pull/112#issuecomment-133222575
addressed the comment left by @amansinha100 by adding a comment to
ExternalSortBatch.cleanupBatchGroups()
> Memory leak in a cleanup code after canceling queries with window functions
> spilling to disk
>
>
> Key: DRILL-3616
> URL: https://issues.apache.org/jira/browse/DRILL-3616
> Project: Apache Drill
> Issue Type: Sub-task
> Components: Execution - Flow
>Affects Versions: 1.2.0
> Environment: private-locking-allocator-branch
>Reporter: Victoria Markman
>Assignee: Aman Sinha
> Fix For: 1.2.0
>
> Attachments: DRILL-3616.1.patch.txt
>
>
> Bunch of concurrent queries with window functions were cancelled.
> Got an error in drillbit.log that might indicate that we have a memory leak
> in in cleanup code after cancellation.
> Assigning to myself for creation of a reproducible test case.
> {code}
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from
> CANCELLATION_REQUESTED --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FINISHED
> 2015-08-05 22:43:56,476 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] ERROR
> o.a.d.e.w.fragment.FragmentExecutor - SYSTEM ERROR: IllegalStateException:
> Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> org.apache.drill.common.exceptions.UserException: SYSTEM ERROR:
> IllegalStateException: Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> at
> org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:523)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:323)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:178)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:292)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
> [drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> [na:1.7.0_71]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [na:1.7.0_71]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
> Caused by: java.lang.RuntimeException: Exception while closing
> at
> org.apache.drill.common.DrillAutoCloseables.closeNoChecked(DrillAutoCloseables.java:46)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.OperatorContextImpl.close(OperatorContextImpl.java:139)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.suppressingClose(FragmentContext.java:439)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.close(FragmentContext.java:424)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.closeOutResources(FragmentExecutor.java:352)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:173)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> ... 5 common frames omitted
> Caused by: java.lang.IllegalStateException: Unaccounted for outstanding
> allocation (902492)
> at
> org.apache.drill.exec.memory.BaseAllocator.close(BaseAllocator.java:1278)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.com
[jira] [Commented] (DRILL-3616) Memory leak in a cleanup code after canceling queries with window functions spilling to disk
[
https://issues.apache.org/jira/browse/DRILL-3616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14705930#comment-14705930
]
Aman Sinha commented on DRILL-3616:
---
I made one minor comment in the pull request. Overall, LGTM. +1
> Memory leak in a cleanup code after canceling queries with window functions
> spilling to disk
>
>
> Key: DRILL-3616
> URL: https://issues.apache.org/jira/browse/DRILL-3616
> Project: Apache Drill
> Issue Type: Sub-task
> Components: Execution - Flow
>Affects Versions: 1.2.0
> Environment: private-locking-allocator-branch
>Reporter: Victoria Markman
>Assignee: Aman Sinha
> Fix For: 1.2.0
>
> Attachments: DRILL-3616.1.patch.txt
>
>
> Bunch of concurrent queries with window functions were cancelled.
> Got an error in drillbit.log that might indicate that we have a memory leak
> in in cleanup code after cancellation.
> Assigning to myself for creation of a reproducible test case.
> {code}
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from
> CANCELLATION_REQUESTED --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FINISHED
> 2015-08-05 22:43:56,476 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] ERROR
> o.a.d.e.w.fragment.FragmentExecutor - SYSTEM ERROR: IllegalStateException:
> Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> org.apache.drill.common.exceptions.UserException: SYSTEM ERROR:
> IllegalStateException: Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> at
> org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:523)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:323)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:178)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:292)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
> [drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> [na:1.7.0_71]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [na:1.7.0_71]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
> Caused by: java.lang.RuntimeException: Exception while closing
> at
> org.apache.drill.common.DrillAutoCloseables.closeNoChecked(DrillAutoCloseables.java:46)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.OperatorContextImpl.close(OperatorContextImpl.java:139)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.suppressingClose(FragmentContext.java:439)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.close(FragmentContext.java:424)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.closeOutResources(FragmentExecutor.java:352)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:173)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> ... 5 common frames omitted
> Caused by: java.lang.IllegalStateException: Unaccounted for outstanding
> allocation (902492)
> at
> org.apache.drill.exec.memory.BaseAllocator.close(BaseAllocator.java:1278)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.common.DrillAutoCloseables.closeNoChecked(DrillAutoCloseables.java:44)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> ... 10 common frames omitted
> 2015-08-05 22:
[jira] [Commented] (DRILL-3616) Memory leak in a cleanup code after canceling queries with window functions spilling to disk
[
https://issues.apache.org/jira/browse/DRILL-3616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14702145#comment-14702145
]
Deneche A. Hakim commented on DRILL-3616:
-
[~amansinha100] can you please review the pull request ?
> Memory leak in a cleanup code after canceling queries with window functions
> spilling to disk
>
>
> Key: DRILL-3616
> URL: https://issues.apache.org/jira/browse/DRILL-3616
> Project: Apache Drill
> Issue Type: Sub-task
> Components: Execution - Flow
>Affects Versions: 1.2.0
> Environment: private-locking-allocator-branch
>Reporter: Victoria Markman
>Assignee: Aman Sinha
> Fix For: 1.2.0
>
> Attachments: DRILL-3616.1.patch.txt
>
>
> Bunch of concurrent queries with window functions were cancelled.
> Got an error in drillbit.log that might indicate that we have a memory leak
> in in cleanup code after cancellation.
> Assigning to myself for creation of a reproducible test case.
> {code}
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from
> CANCELLATION_REQUESTED --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FINISHED
> 2015-08-05 22:43:56,476 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] ERROR
> o.a.d.e.w.fragment.FragmentExecutor - SYSTEM ERROR: IllegalStateException:
> Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> org.apache.drill.common.exceptions.UserException: SYSTEM ERROR:
> IllegalStateException: Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> at
> org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:523)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:323)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:178)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:292)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
> [drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> [na:1.7.0_71]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [na:1.7.0_71]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
> Caused by: java.lang.RuntimeException: Exception while closing
> at
> org.apache.drill.common.DrillAutoCloseables.closeNoChecked(DrillAutoCloseables.java:46)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.OperatorContextImpl.close(OperatorContextImpl.java:139)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.suppressingClose(FragmentContext.java:439)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.close(FragmentContext.java:424)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.closeOutResources(FragmentExecutor.java:352)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:173)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> ... 5 common frames omitted
> Caused by: java.lang.IllegalStateException: Unaccounted for outstanding
> allocation (902492)
> at
> org.apache.drill.exec.memory.BaseAllocator.close(BaseAllocator.java:1278)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.common.DrillAutoCloseables.closeNoChecked(DrillAutoCloseables.java:44)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> ... 10 common frames omitted
> 2015-08-05 22
[jira] [Commented] (DRILL-3616) Memory leak in a cleanup code after canceling queries with window functions spilling to disk
[
https://issues.apache.org/jira/browse/DRILL-3616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14697434#comment-14697434
]
ASF GitHub Bot commented on DRILL-3616:
---
GitHub user adeneche opened a pull request:
https://github.com/apache/drill/pull/112
DRILL-3616: Memory leak in a cleanup code after canceling queries wit…
…h window functions spilling to disk
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/adeneche/incubator-drill DRILL-3616
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/drill/pull/112.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #112
commit 4ddcfbb04cadd0e6fe777593d865e4ae1be82ea8
Author: adeneche
Date: 2015-07-13T16:09:40Z
DRILL-3616: Memory leak in a cleanup code after canceling queries with
window functions spilling to disk
> Memory leak in a cleanup code after canceling queries with window functions
> spilling to disk
>
>
> Key: DRILL-3616
> URL: https://issues.apache.org/jira/browse/DRILL-3616
> Project: Apache Drill
> Issue Type: Sub-task
> Components: Execution - Flow
>Affects Versions: 1.2.0
> Environment: private-locking-allocator-branch
>Reporter: Victoria Markman
>Assignee: Deneche A. Hakim
> Fix For: 1.2.0
>
> Attachments: DRILL-3616.1.patch.txt
>
>
> Bunch of concurrent queries with window functions were cancelled.
> Got an error in drillbit.log that might indicate that we have a memory leak
> in in cleanup code after cancellation.
> Assigning to myself for creation of a reproducible test case.
> {code}
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from
> CANCELLATION_REQUESTED --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FINISHED
> 2015-08-05 22:43:56,476 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] ERROR
> o.a.d.e.w.fragment.FragmentExecutor - SYSTEM ERROR: IllegalStateException:
> Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> org.apache.drill.common.exceptions.UserException: SYSTEM ERROR:
> IllegalStateException: Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> at
> org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:523)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:323)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:178)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:292)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
> [drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> [na:1.7.0_71]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [na:1.7.0_71]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
> Caused by: java.lang.RuntimeException: Exception while closing
> at
> org.apache.drill.common.DrillAutoCloseables.closeNoChecked(DrillAutoCloseables.java:46)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.OperatorContextImpl.close(OperatorContextImpl.java:139)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.suppressingClose(FragmentContext.java:439)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.close(FragmentContext.java:424)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec
[jira] [Commented] (DRILL-3616) Memory leak in a cleanup code after canceling queries with window functions spilling to disk
[
https://issues.apache.org/jira/browse/DRILL-3616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14661118#comment-14661118
]
Chris Westin commented on DRILL-3616:
-
This bug was found with the new allocator branch, so there's no point in
chasing it until that is merged.
> Memory leak in a cleanup code after canceling queries with window functions
> spilling to disk
>
>
> Key: DRILL-3616
> URL: https://issues.apache.org/jira/browse/DRILL-3616
> Project: Apache Drill
> Issue Type: Sub-task
> Components: Execution - Flow
>Affects Versions: 1.2.0
> Environment: private-locking-allocator-branch
>Reporter: Victoria Markman
>Assignee: Victoria Markman
>
> Bunch of concurrent queries with window functions were cancelled.
> Got an error in drillbit.log that might indicate that we have a memory leak
> in in cleanup code after cancellation.
> Assigning to myself for creation of a reproducible test case.
> {code}
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from
> CANCELLATION_REQUESTED --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FAILED
> 2015-08-05 22:43:56,475 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] INFO
> o.a.d.e.w.fragment.FragmentExecutor -
> 2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:0:0: State change requested from FAILED
> --> FINISHED
> 2015-08-05 22:43:56,476 [2a3d6e54-12c2-2519-3ea1-736cb1e39e2a:frag:0:0] ERROR
> o.a.d.e.w.fragment.FragmentExecutor - SYSTEM ERROR: IllegalStateException:
> Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> org.apache.drill.common.exceptions.UserException: SYSTEM ERROR:
> IllegalStateException: Unaccounted for outstanding allocation (902492)
> Fragment 0:0
> [Error Id: 1b9714b9-5a39-48ec-80e7-c49c79825cda on atsqa4-133.qa.lab:31010]
> at
> org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:523)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:323)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:178)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:292)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
> [drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> [na:1.7.0_71]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [na:1.7.0_71]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
> Caused by: java.lang.RuntimeException: Exception while closing
> at
> org.apache.drill.common.DrillAutoCloseables.closeNoChecked(DrillAutoCloseables.java:46)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.OperatorContextImpl.close(OperatorContextImpl.java:139)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.suppressingClose(FragmentContext.java:439)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.ops.FragmentContext.close(FragmentContext.java:424)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.closeOutResources(FragmentExecutor.java:352)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:173)
> [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> ... 5 common frames omitted
> Caused by: java.lang.IllegalStateException: Unaccounted for outstanding
> allocation (902492)
> at
> org.apache.drill.exec.memory.BaseAllocator.close(BaseAllocator.java:1278)
> ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at
> org.apache.drill.common.DrillAutoCloseables.closeNoChecked(DrillAutoCloseables.java:44)
> ~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> ... 10 common frames omitted
> 2015-08-05 22:43:56,477 [2a3d6e54-f2c1-4682-
