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https://issues.apache.org/jira/browse/HIVE-1215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12841607#action_12841607
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Edward Capriolo commented on HIVE-1215:
---------------------------------------
Yes you can reproduce this by a simple edit in build common and a q file that
does select count(1) from src;
{noformat}
<target name="test"
depends="test-conditions,gen-test,compile-test,test-jar,test-init">
<!--<property name="testcp" refid="test.classpath"/>-->
<!--<echo message="test.classpath: ${testcp}"/>-->
<junit showoutput="${test.output}" printsummary="yes" haltonfailure="no"
fork="yes" maxmemory="512m" dir="${basedir}"
timeout="${test.timeout}"
errorProperty="tests.failed" failureProperty="tests.failed"
filtertrace="off">
<!--
<jvmarg value="-Xdebug"/>
<jvmarg
value="-Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=y"/> -->
<env key="HADOOP_OPTS" value="-ea" />
<env key="HADOOP_HOME" value="${hadoop.root}"/>
<env key="TZ" value="US/Pacific"/>
{noformat}
This be easy to add.
<env key="HADOOP_OPTS" value="-ea" />
or
<env key="HADOOP_OPTS" value="${HADOOP_OPTS} -ea" />
> bogus assertion in GroupByOperator.initializeOp
> -----------------------------------------------
>
> Key: HIVE-1215
> URL: https://issues.apache.org/jira/browse/HIVE-1215
> Project: Hadoop Hive
> Issue Type: Bug
> Components: Query Processor
> Affects Versions: 0.5.0
> Reporter: John Sichi
> Assignee: Edward Capriolo
> Fix For: 0.6.0
>
>
> export HADOOP_OPTS="-ea"
> and then run the following query in Hive:
> select count(1) from pokes;
> This causes an assertion failure:
> Caused by: java.lang.AssertionError
> at
> org.apache.hadoop.hive.ql.exec.GroupByOperator.initializeOp(GroupByOperator.java:161)
> at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:344)
> at
> org.apache.hadoop.hive.ql.exec.ExecReducer.configure(ExecReducer.java:143)
> ... 10 more
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