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Posted to mapreduce-issues@hadoop.apache.org by "Dave Thompson (Updated) (JIRA)" <ji...@apache.org> on 2011/12/12 22:43:32 UTC

[jira] [Updated] (MAPREDUCE-2593) Random read benchmark for DFS

     [ https://issues.apache.org/jira/browse/MAPREDUCE-2593?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dave Thompson updated MAPREDUCE-2593:
-------------------------------------

    Attachment: RndRead-TestDFSIO-MR2593-trunk121211.patch

Updated path names for trunk 0.23 (12/12/11).  Otherwise, it's the same patch. 
                
> Random read benchmark for DFS
> -----------------------------
>
>                 Key: MAPREDUCE-2593
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2593
>             Project: Hadoop Map/Reduce
>          Issue Type: New Feature
>            Reporter: Raghu Angadi
>            Assignee: Dave Thompson
>         Attachments: HDFS-236.patch, RndRead-TestDFSIO-061011.patch, RndRead-TestDFSIO-MR2593-trunk121211.patch, RndRead-TestDFSIO.patch
>
>
> We should have at least one  random read benchmark that can be run with rest of Hadoop benchmarks regularly.
> Please provide benchmark  ideas or requirements.

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