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Posted to issues@drill.apache.org by "Victoria Markman (JIRA)" <ji...@apache.org> on 2015/11/18 03:39:10 UTC
[jira] [Created] (DRILL-4109) NPE in external sort
Victoria Markman created DRILL-4109:
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Summary: NPE in external sort
Key: DRILL-4109
URL: https://issues.apache.org/jira/browse/DRILL-4109
Project: Apache Drill
Issue Type: Bug
Affects Versions: 1.4.0
Reporter: Victoria Markman
Priority: Blocker
Attachments: 29b41f37-4803-d7ce-e05f-912d1f65da79.sys.drill
4 node cluster
36GB of direct memory
4GB heap memory
planner.memory.max_query_memory_per_node=2GB (default)
planner.enable_hashjoin = false
Spill directory has 6.4T of memory available:
{noformat}
[Tue Nov 17 18:23:18 /tmp/drill ] # df -H .
Filesystem Size Used Avail Use% Mounted on
localhost:/mapr 7.7T 1.4T 6.4T 18% /mapr
{noformat}
Run query below: framework/resources/Advanced/tpcds/tpcds_sf100/original/query15.sql
drillbit.log
{code}
2015-11-18 02:22:12,639 [29b41f37-4803-d7ce-e05f-912d1f65da79:frag:3:9] INFO o.a.d.e.p.i.xsort.ExternalSortBatch - Merging and spilling to /tmp/drill/spill/29b41f37-4803-d7ce-e05f-912d1f65da79/major_fragment_3/minor_fragment_9/operator_17/7
2015-11-18 02:22:12,770 [29b41f37-4803-d7ce-e05f-912d1f65da79:frag:3:5] INFO o.a.d.e.p.i.xsort.ExternalSortBatch - Merging and spilling to /tmp/drill/spill/29b41f37-4803-d7ce-e05f-912d1f65da79/major_fragment_3/minor_fragment_5/operator_17/7
2015-11-18 02:22:13,345 [29b41f37-4803-d7ce-e05f-912d1f65da79:frag:3:17] INFO o.a.d.e.p.i.xsort.ExternalSortBatch - Completed spilling to /tmp/drill/spill/29b41f37-4803-d7ce-e05f-912d1f65da79/major_fragment_3/minor_fragment_17/operator_17/7
2015-11-18 02:22:13,346 [29b41f37-4803-d7ce-e05f-912d1f65da79:frag:3:13] INFO o.a.d.e.p.i.xsort.ExternalSortBatch - Completed spilling to /tmp/drill/spill/29b41f37-4803-d7ce-e05f-912d1f65da79/major_fragment_3/minor_fragment_13/operator_16/1
2015-11-18 02:22:13,346 [29b41f37-4803-d7ce-e05f-912d1f65da79:frag:3:13] WARN o.a.d.e.p.i.xsort.ExternalSortBatch - Starting to merge. 34 batch groups. Current allocated memory: 2252186
2015-11-18 02:22:13,363 [29b41f37-4803-d7ce-e05f-912d1f65da79:frag:3:13] INFO o.a.d.e.w.fragment.FragmentExecutor - 29b41f37-4803-d7ce-e05f-912d1f65da79:3:13: State change requested RUNNING --> FAILED
2015-11-18 02:22:13,370 [29b41f37-4803-d7ce-e05f-912d1f65da79:frag:3:13] INFO o.a.d.e.w.fragment.FragmentExecutor - 29b41f37-4803-d7ce-e05f-912d1f65da79:3:13: State change requested FAILED --> FINISHED
2015-11-18 02:22:13,371 [29b41f37-4803-d7ce-e05f-912d1f65da79:frag:3:13] ERROR o.a.d.e.w.fragment.FragmentExecutor - SYSTEM ERROR: NullPointerException
Fragment 3:13
[Error Id: c5d67dcb-16aa-4951-89f5-599b4b4eb54d on atsqa4-133.qa.lab:31010]
org.apache.drill.common.exceptions.UserException: SYSTEM ERROR: NullPointerException
Fragment 3:13
[Error Id: c5d67dcb-16aa-4951-89f5-599b4b4eb54d on atsqa4-133.qa.lab:31010]
at org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:534) ~[drill-common-1.4.0-SNAPSHOT.jar:1.4.0-SNAPSHOT]
at org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:321) [drill-java-exec-1.4.0-SNAPSHOT.jar:1.4.0-SNAPSHOT]
at org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:184) [drill-java-exec-1.4.0-SNAPSHOT.jar:1.4.0-SNAPSHOT]
at org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:290) [drill-java-exec-1.4.0-SNAPSHOT.jar:1.4.0-SNAPSHOT]
at org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38) [drill-common-1.4.0-SNAPSHOT.jar:1.4.0-SNAPSHOT]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_71]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [na:1.7.0_71]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
java.lang.NullPointerException: null
{code}
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