hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sergey Shelukhin (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-10937) LLAP: make ObjectCache for plans work properly in the daemon
Date Mon, 08 Jun 2015 19:30:02 GMT

    [ https://issues.apache.org/jira/browse/HIVE-10937?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14577696#comment-14577696
] 

Sergey Shelukhin commented on HIVE-10937:
-----------------------------------------

[~sseth] [~gopalv] perhaps you can take a look.. not sure who else is familiar with this code

> LLAP: make ObjectCache for plans work properly in the daemon
> ------------------------------------------------------------
>
>                 Key: HIVE-10937
>                 URL: https://issues.apache.org/jira/browse/HIVE-10937
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>             Fix For: llap
>
>         Attachments: HIVE-10937.patch
>
>
> There's perf hit otherwise, esp. when stupid planner creates 1009 reducers of 4Mb each.



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

Mime
View raw message