[ https://issues.apache.org/jira/browse/DRILL-1563?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jinfeng Ni resolved DRILL-1563. ------------------------------- Resolution: Fixed > IndexOutOfBoundException during change traits when aggregating over subquery > with order-by > ------------------------------------------------------------------------------------------- > > Key: DRILL-1563 > URL: https://issues.apache.org/jira/browse/DRILL-1563 > Project: Apache Drill > Issue Type: Bug > Components: Query Planning & Optimization > Affects Versions: 0.6.0 > Reporter: Aman Sinha > Assignee: Jinfeng Ni > Fix For: 0.8.0 > > > On TPCH SF1, doing a plain aggregation on top of a subquery that does > order-by of 2 or more columns gives IOBE. This happens during planning, when > processing traits. See below. > 0: jdbc:drill:zk=local> select count(*) from (select o_orderkey, o_custkey > from orders order by o_orderkey, o_custkey); > Query failed: Failure while setting up Foreman. index (1) must be less than > size (1) > Query failed: Failure while setting up Foreman. index (1) must be less than > size (1) [4f2cc753-655e-47a1-a8f0-38e62eb79a2b] > Here's the stack trace: > java.lang.IndexOutOfBoundsException: index (1) must be less than size (1) > > com.google.common.base.Preconditions.checkElementIndex(Preconditions.java:305) > ~[guava-14.0.1.jar:na] > > com.google.common.base.Preconditions.checkElementIndex(Preconditions.java:284) > ~[guava-14.0.1.jar:na] > > com.google.common.collect.SingletonImmutableList.get(SingletonImmutableList.java:45) > ~[guava-14.0.1.jar:na] > org.eigenbase.rex.RexBuilder.makeInputRef(RexBuilder.java:764) > ~[optiq-core-0.9-drill-r4.jar:na] > org.eigenbase.rel.SortRel.<init>(SortRel.java:94) > ~[optiq-core-0.9-drill-r4.jar:na] > org.eigenbase.rel.SortRel.<init>(SortRel.java:59) > ~[optiq-core-0.9-drill-r4.jar:na] > > org.eigenbase.rel.RelCollationTraitDef.convert(RelCollationTraitDef.java:77) > ~[optiq-core-0.9-drill-r4.jar:na] > > org.eigenbase.rel.RelCollationTraitDef.convert(RelCollationTraitDef.java:36) > ~[optiq-core-0.9-drill-r4.jar:na] > > org.eigenbase.relopt.volcano.VolcanoPlanner.changeTraitsUsingConverters(VolcanoPlanner.java:1010) > ~[optiq-core-0.9-drill-r4.jar:na] > > org.eigenbase.relopt.volcano.VolcanoPlanner.changeTraitsUsingConverters(VolcanoPlanner.java:1102) > ~[optiq-core-0.9-drill-r4.jar:na] > > org.eigenbase.relopt.volcano.AbstractConverter$ExpandConversionRule.onMatch(AbstractConverter.java:107) > ~[optiq-core-0.9-drill-r4.jar:na] > > org.eigenbase.relopt.volcano.VolcanoRuleCall.onMatch(VolcanoRuleCall.java:223) > ~[optiq-core-0.9-drill-r4.jar:na] > > org.eigenbase.relopt.volcano.VolcanoPlanner.findBestExp(VolcanoPlanner.java:661) > ~[optiq-core-0.9-drill-r4.jar:na] > > net.hydromatic.optiq.tools.Programs$RuleSetProgram.run(Programs.java:165) > ~[optiq-core-0.9-drill-r4.jar:na] > > net.hydromatic.optiq.prepare.PlannerImpl.transform(PlannerImpl.java:273) > ~[optiq-core-0.9-drill-r4.jar:na] > > org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.convertToPrel(DefaultSqlHandler.java:165) > ~[drill-java-exec-0.6.0-incubating-rebuffed.jar:0.6.0-incubating] > > org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.getPlan(DefaultSqlHandler.java:134) > ~[drill-java-exec-0.6.0-incubating-rebuffed.jar:0.6.0-incubating] > > org.apache.drill.exec.planner.sql.DrillSqlWorker.getPlan(DrillSqlWorker.java:132) > ~[drill-java-exec-0.6.0-incubating-rebuffed.jar:0.6.0-incubating] > org.apache.drill.exec.work.foreman.Foreman.runSQL(Foreman.java:425) > ~[drill-java-exec-0.6.0-incubating-rebuffed.jar:0.6.0-incubating] > org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:219) > ~[drill-java-exec-0.6.0-incubating-rebuffed.jar:0.6.0-incubating] > > org.apache.drill.exec.work.WorkManager$RunnableWrapper.run(WorkManager.java:250) > [drill-java-exec-0.6.0-incubating-rebuffed.jar:0.6.0-incubating] > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > [na:1.7.0_45] > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > [na:1.7.0_45] > java.lang.Thread.run(Thread.java:744) [na:1.7.0_45] -- This message was sent by Atlassian JIRA (v6.3.4#6332)