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https://issues.apache.org/jira/browse/HIVE-22505?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16977065#comment-16977065
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Hive QA commented on HIVE-22505:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12986142/HIVE-22505.patch
{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 1 failed/errored test(s), 17708 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[vector_outer_join_constants]
(batchId=31)
{noformat}
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/19485/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/19485/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-19485/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 1 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12986142 - PreCommit-HIVE-Build
> ClassCastException caused by wrong Vectorized operator selection
> ----------------------------------------------------------------
>
> Key: HIVE-22505
> URL: https://issues.apache.org/jira/browse/HIVE-22505
> Project: Hive
> Issue Type: Bug
> Components: Vectorization
> Reporter: Panagiotis Garefalakis
> Assignee: Panagiotis Garefalakis
> Priority: Critical
> Attachments: HIVE-22505.patch, query_error.out,
> query_vector_explain.out, vectorized_join.q
>
>
> VectorMapJoinOuterFilteredOperator does not currently support full outer
> joins but using the current Vectorizer logic it can be selected when a there
> is a filter involved. This can make queries fail with ClassCastException when
> their data and metadata in the VectorMapJoinOuterFilteredOperator do not
> match.
> The query attached demonstrates the issue and the log attached shows the
> java.lang.ClassCastException
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