Sorabh Hamirwasia created DRILL-6999:
----------------------------------------
Summary: Queries failed with "Failed to aggregate or route the
RFW" due to "java.lang.ArrayIndexOutOfBoundsException"
Key: DRILL-6999
URL: https://issues.apache.org/jira/browse/DRILL-6999
Project: Apache Drill
Issue Type: Bug
Components: Execution - Flow
Affects Versions: 1.16.0
Reporter: Sorabh Hamirwasia
Assignee: weijie.tong
Fix For: 1.16.0
Following query joins 2 tables on *two* (>1) fields.
{noformat}
select count(*) from lineitem l inner join partsupp p on l.l_partkey =
p.ps_partkey AND l.l_suppkey = p.ps_suppkey
{noformat}
This is because AsyncAggregateWorker exits due to the following exception when
multiple fields are used in the join condition
{code:java}
2019-01-22 16:01:18,773 [drill-executor-1301] ERROR
o.a.d.e.w.filter.RuntimeFilterSink - Failed to aggregate or route the RFW
java.lang.ArrayIndexOutOfBoundsException: 1
at
org.apache.drill.exec.work.filter.RuntimeFilterWritable.unwrap(RuntimeFilterWritable.java:67)
~[drill-java-exec-1.16.0-SNAPSHOT.jar:1.16.0-SNAPSHOT]
at
org.apache.drill.exec.work.filter.RuntimeFilterWritable.aggregate(RuntimeFilterWritable.java:78)
~[drill-java-exec-1.16.0-SNAPSHOT.jar:1.16.0-SNAPSHOT]
at
org.apache.drill.exec.work.filter.RuntimeFilterSink.aggregate(RuntimeFilterSink.java:140)
~[drill-java-exec-1.16.0-SNAPSHOT.jar:1.16.0-SNAPSHOT]
at
org.apache.drill.exec.work.filter.RuntimeFilterSink.access$600(RuntimeFilterSink.java:52)
~[drill-java-exec-1.16.0-SNAPSHOT.jar:1.16.0-SNAPSHOT]
at
org.apache.drill.exec.work.filter.RuntimeFilterSink$AsyncAggregateWorker.run(RuntimeFilterSink.java:246)
~[drill-java-exec-1.16.0-SNAPSHOT.jar:1.16.0-SNAPSHOT]
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
[na:1.8.0_151]
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[na:1.8.0_151]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[na:1.8.0_151]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[na:1.8.0_151]
at java.lang.Thread.run(Thread.java:748) [na:1.8.0_151]
{code}
Hit the issue with latest changes in the PR ->
https://github.com/apache/drill/pull/1600
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