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https://issues.apache.org/jira/browse/DRILL-2664?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14392190#comment-14392190
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Aman Sinha commented on DRILL-2664:
-----------------------------------
Yes, will add the test to functional suite. If I can repro on smaller scale I
can add it to the unit tests also.
Committed the fix in master branch cc97cd471.
> StreamingAggregate encounters AssertionError due to outgoing batch being full
> -----------------------------------------------------------------------------
>
> Key: DRILL-2664
> URL: https://issues.apache.org/jira/browse/DRILL-2664
> Project: Apache Drill
> Issue Type: Bug
> Components: Execution - Relational Operators
> Affects Versions: 0.9.0
> Reporter: Aman Sinha
> Assignee: Aman Sinha
> Priority: Critical
> Fix For: 0.9.0
>
> Attachments:
> 0001-DRILL-2664-In-StreamingAgg-fix-issues-with-handling-.patch
>
>
> Running the following query on TPCH SF 1 encounters AssertionError:
> {code}
> alter session set `planner.enable_hashagg` = false;
> select l_partkey, l_suppkey from lineitem l
> where 1=1
> and (l.l_partkey, l.l_suppkey) in (select o.o_orderkey, o.o_custkey
> from orders o
> group by o.o_orderkey, o.o_custkey)
> group by l.l_partkey, l.l_suppkey;
> {code}
> {code}
> 15:36:38.196 [2ae38d0a-a60c-3f83-b2e7-aa0a48cf6ddf:frag:1:0] ERROR
> o.a.d.e.w.f.AbstractStatusReporter - Error
> ae08b35d-3de4-4e70-b238-25aa77c482f0: Failure while running fragment.
> java.lang.AssertionError: Outgoing RecordBatch is not flushed. It reached its
> max capacity in the last update
> at
> org.apache.drill.exec.test.generated.StreamingAggregatorGen8.outputToBatch(StreamingAggTemplate.java:298)
> ~[na:na]
> at
> org.apache.drill.exec.test.generated.StreamingAggregatorGen8.doWork(StreamingAggTemplate.java:142)
> ~[na:na]
> at
> org.apache.drill.exec.physical.impl.aggregate.StreamingAggBatch.innerNext(StreamingAggBatch.java:127)
> ~[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
> at
> org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:142)
> ~[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
> at
> org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next(IteratorValidatorBatchIterator.java:118)
> ~[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
> at
> org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:67)
> ~[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
> at
> org.apache.drill.exec.physical.impl.broadcastsender.BroadcastSenderRootExec.innerNext(BroadcastSenderRootExec.java:118)
> ~[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
> at
> org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:57)
> ~[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:121)
> ~[drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
> at
> org.apache.drill.exec.work.WorkManager$RunnableWrapper.run(WorkManager.java:303)
> [drill-java-exec-0.8.0-SNAPSHOT-rebuffed.jar:0.8.0-SNAPSHOT]
> {code}
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