[jira] [Commented] (HIVE-16023) Wrong estimation for number of rows generated by IN expression

2017-02-24 Thread Hive QA (JIRA) 

[ 
https://issues.apache.org/jira/browse/HIVE-16023?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15883625#comment-15883625
 ] 

Hive QA commented on HIVE-16023:




Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12854475/HIVE-16023.01.patch

{color:red}ERROR:{color} -1 due to no test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 4 failed/errored test(s), 10259 tests 
executed
*Failed tests:*
{noformat}
TestDerbyConnector - did not produce a TEST-*.xml file (likely timed out) 
(batchId=235)
org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query14] 
(batchId=223)
org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query23] 
(batchId=223)
org.apache.hive.beeline.TestBeeLineWithArgs.testQueryProgressParallel 
(batchId=211)
{noformat}

Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/3763/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/3763/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-3763/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
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: 4 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12854475 - PreCommit-HIVE-Build

> Wrong estimation for number of rows generated by IN expression
> --
>
> Key: HIVE-16023
> URL: https://issues.apache.org/jira/browse/HIVE-16023
> Project: Hive
>  Issue Type: Bug
>  Components: Statistics
>Affects Versions: 2.2.0
>Reporter: Jesus Camacho Rodriguez
>Assignee: Jesus Camacho Rodriguez
> Attachments: HIVE-16023.01.patch, HIVE-16023.patch
>
>
> Code seems to be wrong, as we are factoring the number of rows to create the 
> multiplying factor, instead of NDV for given column(s) and NDV in IN clause.



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[jira] [Commented] (HIVE-16023) Wrong estimation for number of rows generated by IN expression

2017-02-23 Thread Ashutosh Chauhan (JIRA) 

[ 
https://issues.apache.org/jira/browse/HIVE-16023?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15881601#comment-15881601
 ] 

Ashutosh Chauhan commented on HIVE-16023:
-

+1 
All the log messages should be at debug(). Also log estimated row count for IN.

> Wrong estimation for number of rows generated by IN expression
> --
>
> Key: HIVE-16023
> URL: https://issues.apache.org/jira/browse/HIVE-16023
> Project: Hive
>  Issue Type: Bug
>  Components: Statistics
>Affects Versions: 2.2.0
>Reporter: Jesus Camacho Rodriguez
>Assignee: Jesus Camacho Rodriguez
> Attachments: HIVE-16023.patch
>
>
> Code seems to be wrong, as we are factoring the number of rows to create the 
> multiplying factor, instead of NDV for given column(s) and NDV in IN clause.



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[jira] [Commented] (HIVE-16023) Wrong estimation for number of rows generated by IN expression

2017-02-23 Thread Hive QA (JIRA) 

[ 
https://issues.apache.org/jira/browse/HIVE-16023?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15881024#comment-15881024
 ] 

Hive QA commented on HIVE-16023:




Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12854193/HIVE-16023.patch

{color:red}ERROR:{color} -1 due to no test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 7 failed/errored test(s), 10254 tests 
executed
*Failed tests:*
{noformat}
TestDerbyConnector - did not produce a TEST-*.xml file (likely timed out) 
(batchId=235)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[remove_exprs_stats] 
(batchId=80)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[explainuser_2] 
(batchId=137)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[vectorization_0]
 (batchId=154)
org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query14] 
(batchId=223)
org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query23] 
(batchId=223)
org.apache.hive.beeline.TestBeeLineWithArgs.testQueryProgressParallel 
(batchId=211)
{noformat}

Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/3729/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/3729/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-3729/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
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: 7 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12854193 - PreCommit-HIVE-Build

> Wrong estimation for number of rows generated by IN expression
> --
>
> Key: HIVE-16023
> URL: https://issues.apache.org/jira/browse/HIVE-16023
> Project: Hive
>  Issue Type: Bug
>  Components: Statistics
>Affects Versions: 2.2.0
>Reporter: Jesus Camacho Rodriguez
>Assignee: Jesus Camacho Rodriguez
> Attachments: HIVE-16023.patch
>
>
> Code seems to be wrong, as we are factoring the number of rows to create the 
> multiplying factor, instead of NDV for given column(s) and NDV in IN clause.



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