You are viewing a plain text version of this content. The canonical link for it is here.

Posted to mapreduce-issues@hadoop.apache.org by "Vinod Kumar Vavilapalli (Resolved) (JIRA)" <ji...@apache.org> on 2012/02/22 00:10:50 UTC

[jira] [Resolved] (MAPREDUCE-3524) Scan benchmark is more than 1.5x slower in 0.23

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3524?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vinod Kumar Vavilapalli resolved MAPREDUCE-3524.
------------------------------------------------

    Resolution: Fixed
    
> Scan benchmark is more than 1.5x slower in 0.23
> -----------------------------------------------
>
>                 Key: MAPREDUCE-3524
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3524
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: benchmarks, mr-am, mrv2, performance
>    Affects Versions: 0.23.1
>            Reporter: Karam Singh
>            Priority: Blocker
>
> Scan benchmark is more than 1.5X slower(almost 92% increased) in 0.23 than Hadoop-0.20.204 on 350 nodes size cluster.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira