hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Xuefu Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-12713) Miscellaneous improvements in driver compile and execute logging
Date Mon, 21 Dec 2015 17:12:46 GMT

    [ https://issues.apache.org/jira/browse/HIVE-12713?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15066720#comment-15066720
] 

Xuefu Zhang commented on HIVE-12713:
------------------------------------

+1

> Miscellaneous improvements in driver compile and execute logging
> ----------------------------------------------------------------
>
>                 Key: HIVE-12713
>                 URL: https://issues.apache.org/jira/browse/HIVE-12713
>             Project: Hive
>          Issue Type: Improvement
>          Components: Logging
>            Reporter: Chaoyu Tang
>            Assignee: Chaoyu Tang
>            Priority: Minor
>         Attachments: HIVE-12713.1.patch, HIVE-12713.patch
>
>
> Miscellaneous compile and execute logging improvements include:
> 1. ensuring that only the redacted query to be logged out
> 2. removing redundant variable substitution in HS2 SQLOperation
> 3. logging out the query and its compilation time without having to enable PerfLogger
debug, to help identify badly written queries which take a lot of time to compile and probably
cause other good queries to be queued (HIVE-12516)



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message