[HIVE-9055] Tez: union all followed by group by followed by another union all gives error - ASF JIRA

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Details

Type: Bug
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: 0.14.0
Fix Version/s: 1.1.0
Component/s: Tez
Labels:
None

Description

Here is the way to produce it:

in Hive q test setting (with src table)

set hive.execution.engine=tez;

select key from
(
select key from src
union all
select key from src
) tab group by key
union all
select key from src;

will give you

ERROR
2014-12-09 11:38:48,316 ERROR ql.Driver (SessionState.java:printError(834)) - FAILED: IndexOutOfBoundsException Index: -1, Size: 1
java.lang.IndexOutOfBoundsException: Index: -1, Size: 1
at java.util.LinkedList.checkElementIndex(LinkedList.java:553)
at java.util.LinkedList.get(LinkedList.java:474)
at org.apache.hadoop.hive.ql.parse.GenTezWork.process(GenTezWork.java:354)
at org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90)
at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:94)
at org.apache.hadoop.hive.ql.parse.GenTezWorkWalker.walk(GenTezWorkWalker.java:87)
at org.apache.hadoop.hive.ql.parse.GenTezWorkWalker.walk(GenTezWorkWalker.java:103)
at org.apache.hadoop.hive.ql.parse.GenTezWorkWalker.walk(GenTezWorkWalker.java:103)
at org.apache.hadoop.hive.ql.parse.GenTezWorkWalker.walk(GenTezWorkWalker.java:103)
at org.apache.hadoop.hive.ql.parse.GenTezWorkWalker.walk(GenTezWorkWalker.java:103)
at org.apache.hadoop.hive.ql.parse.GenTezWorkWalker.startWalking(GenTezWorkWalker.java:69)
at org.apache.hadoop.hive.ql.parse.TezCompiler.generateTaskTree(TezCompiler.java:368)
at org.apache.hadoop.hive.ql.parse.TaskCompiler.compile(TaskCompiler.java:202)
at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:10202)
at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:221)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:420)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:306)
at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1108)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1170)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1045)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1035)
at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:199)
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:151)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:362)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:297)
at org.apache.hadoop.hive.ql.QTestUtil.executeClient(QTestUtil.java:834)
at org.apache.hadoop.hive.cli.TestMiniTezCliDriver.runTest(TestMiniTezCliDriver.java:136)
at org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_uniontez(TestMiniTezCliDriver.java:120)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)