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https://issues.apache.org/jira/browse/HIVE-7767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14104770#comment-14104770
]
Hive QA commented on HIVE-7767:
-------------------------------
{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/12663244/HIVE-7767.3-spark.patch
{color:red}ERROR:{color} -1 due to 3 failed/errored test(s), 5976 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_sample_islocalmode_hook
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_dynpart_sort_opt_vectorization
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_fs_default_name2
{noformat}
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-SPARK-Build/70/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-SPARK-Build/70/console
Test logs:
http://ec2-54-176-176-199.us-west-1.compute.amazonaws.com/logs/PreCommit-HIVE-SPARK-Build-70/
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: 3 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12663244
> hive.optimize.union.remove does not work properly [Spark Branch]
> ----------------------------------------------------------------
>
> Key: HIVE-7767
> URL: https://issues.apache.org/jira/browse/HIVE-7767
> Project: Hive
> Issue Type: Sub-task
> Reporter: Na Yang
> Assignee: Na Yang
> Attachments: HIVE-7767.1-spark.patch, HIVE-7767.2-spark.patch,
> HIVE-7767.2-spark.patch, HIVE-7767.3-spark.patch
>
>
> Turing on the hive.optimize.union.remove property generates wrong union all
> result.
> For Example:
> {noformat}
> create table inputTbl1(key string, val string) stored as textfile;
> load data local inpath '../../data/files/T1.txt' into table inputTbl1;
> SELECT *
> FROM (
> SELECT key, count(1) as values from inputTbl1 group by key
> UNION ALL
> SELECT key, count(1) as values from inputTbl1 group by key
> ) a;
> {noformat}
> when the hive.optimize.union.remove is turned on, the query result is like:
> {noformat}
> 1 1
> 2 1
> 3 1
> 7 1
> 8 2
> {noformat}
> when the hive.optimize.union.remove is turned off, the query result is like:
> {noformat}
> 7 1
> 2 1
> 8 2
> 3 1
> 1 1
> 7 1
> 2 1
> 8 2
> 3 1
> 1 1
> {noformat}
> The expected query result is:
> {noformat}
> 7 1
> 2 1
> 8 2
> 3 1
> 1 1
> 7 1
> 2 1
> 8 2
> 3 1
> 1 1
> {noformat}
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