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Posted to mapreduce-dev@hadoop.apache.org by "Vinod Kumar Vavilapalli (Resolved) (JIRA)" <ji...@apache.org> on 2012/01/23 22:47:41 UTC

[jira] [Resolved] (MAPREDUCE-3534) Compression benchmark run-time increased by 13% in 0.23

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3534?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vinod Kumar Vavilapalli resolved MAPREDUCE-3534.
------------------------------------------------

       Resolution: Fixed
    Fix Version/s: 0.23.1

Thanks for the update Amol. Thanks to Sid and Vinay who've been running this and verifying it.

This is fixed now after the recent commits tracked at MAPREDUCE-3561.
                
> Compression benchmark run-time increased by 13% in 0.23
> -------------------------------------------------------
>
>                 Key: MAPREDUCE-3534
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3534
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: mrv2
>    Affects Versions: 0.23.1
>            Reporter: Vinay Kumar Thota
>            Assignee: Vinod Kumar Vavilapalli
>            Priority: Blocker
>             Fix For: 0.23.1
>
>
> Compression runtime is increased by 13% as well as throughput is decreased by 24% in 0.23 when compared to 0.20.204 on
> a 350 node size cluster.

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