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https://issues.apache.org/jira/browse/HIVE-8926?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14222293#comment-14222293
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Hive QA commented on HIVE-8926:
-------------------------------
{color:red}Overall{color}: -1 at least one tests failed
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12682986/HIVE-8926.01.patch
{color:red}ERROR:{color} -1 due to 1 failed/errored test(s), 6666 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_optimize_nullscan
{noformat}
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/1871/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/1871/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-1871/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
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: 12682986 - PreCommit-HIVE-TRUNK-Build
> Projections that only swap input columns are identified incorrectly as
> identity projections
> -------------------------------------------------------------------------------------------
>
> Key: HIVE-8926
> URL: https://issues.apache.org/jira/browse/HIVE-8926
> Project: Hive
> Issue Type: Bug
> Components: Logical Optimizer
> Affects Versions: 0.15.0
> Reporter: Jesús Camacho Rodríguez
> Assignee: Jesús Camacho Rodríguez
> Fix For: 0.15.0
>
> Attachments: HIVE-8926.01.patch, HIVE-8926.patch
>
>
> Projection operators that only swap the input columns in the tuples are
> identified as identity projections, and thus incorrectly deleted from the
> plan by the _identity project removal_ optimization.
> This bug was introduced in HIVE-8435.
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