[
https://issues.apache.org/jira/browse/HIVE-17683?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16562279#comment-16562279
]
Hive QA commented on HIVE-17683:
--------------------------------
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | {color:red} patch {color} | {color:red} 0m 11s{color}
| {color:red}
/data/hiveptest/logs/PreCommit-HIVE-Build-12946/patches/PreCommit-HIVE-Build-12946.patch
does not apply to master. Rebase required? Wrong Branch? See
http://cwiki.apache.org/confluence/display/Hive/HowToContribute for help.
{color} |
\\
\\
|| Subsystem || Report/Notes ||
| Console output |
http://104.198.109.242/logs//PreCommit-HIVE-Build-12946/yetus.txt |
| Powered by | Apache Yetus http://yetus.apache.org |
This message was automatically generated.
> Add explain locks <sql> command
> -------------------------------
>
> Key: HIVE-17683
> URL: https://issues.apache.org/jira/browse/HIVE-17683
> Project: Hive
> Issue Type: New Feature
> Components: Transactions
> Reporter: Eugene Koifman
> Assignee: Igor Kryvenko
> Priority: Critical
> Attachments: HIVE-17683-branch-3.patch, HIVE-17683.01.patch,
> HIVE-17683.02.patch, HIVE-17683.03.patch, HIVE-17683.04.patch,
> HIVE-17683.05.patch, HIVE-17683.06.patch
>
>
> Explore if it's possible to add info about what locks will be asked for to
> the query plan.
> Lock acquisition (for Acid Lock Manager) is done in
> DbTxnManager.acquireLocks() which is called once the query starts running.
> Would need to refactor that.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
