phoenix-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PHOENIX-4009) Run UPDATE STATISTICS command by using MR integration on snapshots
Date Thu, 20 Dec 2018 19:50:00 GMT

    [ https://issues.apache.org/jira/browse/PHOENIX-4009?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16726173#comment-16726173
] 

ASF GitHub Bot commented on PHOENIX-4009:
-----------------------------------------

Github user karanmehta93 commented on the issue:

    https://github.com/apache/phoenix/pull/419
  
    @twdsilva @ChinmaySKulkarni @joshelser @chrajeshbabu @dbwong @BinShi-SecularBird
    
    Please review.


> Run UPDATE STATISTICS command by using MR integration on snapshots
> ------------------------------------------------------------------
>
>                 Key: PHOENIX-4009
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-4009
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: Samarth Jain
>            Priority: Major
>
> Now that we have the capability to run queries against table snapshots through our map
reduce integration, we can utilize this capability for stats collection too. This would make
our stats collection more resilient, resource aware and less resource intensive. The bulk
of the plumbing is already in place. We would need to make sure that the integration doesn't
barf when the query is an UPDATE STATISTICS command.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message