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https://issues.apache.org/jira/browse/HIVE-8192?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14257508#comment-14257508
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Hive QA commented on HIVE-8192:
-------------------------------
{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/12688814/HIVE-8192.6.patch
{color:red}ERROR:{color} -1 due to 2 failed/errored test(s), 6721 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_optimize_nullscan
org.apache.hadoop.hive.cli.TestMinimrCliDriver.testCliDriver_schemeAuthority
{noformat}
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/2178/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/2178/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-2178/
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: 2 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12688814 - PreCommit-HIVE-TRUNK-Build
> Check DDL's writetype in DummyTxnManager
> ----------------------------------------
>
> Key: HIVE-8192
> URL: https://issues.apache.org/jira/browse/HIVE-8192
> Project: Hive
> Issue Type: Bug
> Components: Locking
> Affects Versions: 0.13.0, 0.13.1
> Environment: hive0.13.1
> Reporter: Wan Chang
> Assignee: Wan Chang
> Priority: Minor
> Labels: patch
> Attachments: HIVE-8192.2.patch, HIVE-8192.3.patch, HIVE-8192.4.patch,
> HIVE-8192.5.patch, HIVE-8192.5.patch, HIVE-8192.6.patch
>
>
> The patch of HIVE-6734 added some DDL writetypes and checked DDL writetype in
> DbTxnManager.java.
> We use DummyTxnManager as the default value of hive.txn.manager in
> hive-site.xml. We noticed that the operation of CREATE TEMPORARY FUNCTION has
> a DLL_NO_LOCK writetype but it requires a EXCLUSIVE lock. If we try to create
> a temporary function while there's a SELECT is processing at the same
> database, then the console will print 'conflicting lock present for default
> mode EXCLUSIVE' and the CREATE TEMPORARY FUNCTION operation won't get the
> lock until the SELECT is done. Maybe it's a good idea to check the DDL's
> writetype in DummyTxnManager too.
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