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https://issues.apache.org/jira/browse/HIVE-20944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16693963#comment-16693963
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Hive QA commented on HIVE-20944:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12948924/HIVE-20944.2.patch
{color:red}ERROR:{color} -1 due to no test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 2 failed/errored test(s), 15544 tests
executed
*Failed tests:*
{noformat}
TestMiniDruidCliDriver - did not produce a TEST-*.xml file (likely timed out)
(batchId=197)
[druidmini_masking.q,druidmini_joins.q,druid_timestamptz.q]
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[acid_stats5] (batchId=22)
{noformat}
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/15017/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/15017/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-15017/
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: 2 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12948924 - PreCommit-HIVE-Build
> Not validate stats during query compilation
> --------------------------------------------
>
> Key: HIVE-20944
> URL: https://issues.apache.org/jira/browse/HIVE-20944
> Project: Hive
> Issue Type: Bug
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Priority: Major
> Attachments: HIVE-20944.1.patch, HIVE-20944.2.patch
>
>
> In a discussion with [~ashutoshc], we find currently query planning only use
> valid stats. If the stats are outdated, Hive will not get any stats. Hive
> shall use whatever we can find in metastore. It does not need to be up to
> date during query planning.
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