[jira] [Commented] (HIVE-7281) DbTxnManager acquiring wrong level of lock for dynamic partitioning

["Hive QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-7281?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14082225#comment-14082225 ] 

Hive QA commented on HIVE-7281:
-------------------------------



{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/12659090/HIVE-7281.patch

{color:red}ERROR:{color} -1 due to 1 failed/errored test(s), 5849 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestMinimrCliDriver.testCliDriver_ql_rewrite_gbtoidx
{noformat}

Test results: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/135/testReport
Console output: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/135/console
Test logs: http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-135/

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: 12659090

> DbTxnManager acquiring wrong level of lock for dynamic partitioning
> -------------------------------------------------------------------
>
>                 Key: HIVE-7281
>                 URL: https://issues.apache.org/jira/browse/HIVE-7281
>             Project: Hive
>          Issue Type: Bug
>          Components: Locking, Transactions
>            Reporter: Alan Gates
>            Assignee: Alan Gates
>         Attachments: HIVE-7281.patch
>
>
> Currently DbTxnManager.acquireLocks() locks the DUMMY_PARTITION for dynamic partitioning.  But this is not adequate.  This will not prevent drop operations on partitions being written to.  The lock should be at the table level.



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