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Posted to issues@drill.apache.org by "Ramana Inukonda Nagaraj (JIRA)" <ji...@apache.org> on 2014/06/05 23:28:03 UTC
[jira] [Created] (DRILL-918) Merge join results in a
java.lang.IllegalArgumentException during sort
Ramana Inukonda Nagaraj created DRILL-918:
---------------------------------------------
Summary: Merge join results in a java.lang.IllegalArgumentException during sort
Key: DRILL-918
URL: https://issues.apache.org/jira/browse/DRILL-918
Project: Apache Drill
Issue Type: Bug
Components: Query Planning & Optimization
Reporter: Ramana Inukonda Nagaraj
Assignee: Aman Sinha
This is one of the smoke tests which was passing earlier.
The testcase looks like this
alter session set `planner.enable_hashjoin` = false;
select count(*)
from (select l.l_orderkey as x, c.c_custkey as y
from lineitem l
left outer join customer c
on l.l_orderkey = c.c_custkey) as foo
where x < 10000;
And there is an error during the sort process(presumably because merge join is used)
java.lang.IllegalArgumentException: Undefined for 0
at org.apache.hadoop.util.QuickSort.getMaxDepth(QuickSort.java:41) ~[hadoop-0.20.2-dev-core.jar:na]
at org.apache.hadoop.util.QuickSort.sort(QuickSort.java:59) ~[hadoop-0.20.2-dev-core.jar:na]
at org.apache.hadoop.util.QuickSort.sort(QuickSort.java:51) ~[hadoop-0.20.2-dev-core.jar:na]
at org.apache.drill.exec.test.generated.SingleBatchSorterGen50.sort(SingleBatchSorterTemplate.java:51) ~[na:na]
at org.apache.drill.exec.physical.impl.xsort.ExternalSortBatch.next(ExternalSortBatch.java:225) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:69) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:63) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.record.AbstractSingleRecordBatch.next(AbstractSingleRecordBatch.java:47) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.next(RemovingRecordBatch.java:91) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:69) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.physical.impl.join.JoinStatus.nextLeft(JoinStatus.java:70) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.physical.impl.join.JoinStatus.ensureInitial(JoinStatus.java:79) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.physical.impl.join.MergeJoinBatch.next(MergeJoinBatch.java:138) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:69) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:63) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.record.AbstractSingleRecordBatch.next(AbstractSingleRecordBatch.java:47) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.physical.impl.project.ProjectRecordBatch.next(ProjectRecordBatch.java:83) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:69) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:63) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.physical.impl.aggregate.StreamingAggBatch.next(StreamingAggBatch.java:86) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.physical.impl.SingleSenderCreator$SingleSenderRootExec.next(SingleSenderCreator.java:74) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:98) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_45]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [na:1.7.0_45]
at java.lang.Thread.run(Thread.java:744) [na:1.7.0_4
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