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Posted to dev@hama.apache.org by "Edward J. Yoon (JIRA)" <ji...@apache.org> on 2009/05/11 16:03:45 UTC

[jira] Resolved: (HAMA-96) Improve counting of rows/columns performance

     [ https://issues.apache.org/jira/browse/HAMA-96?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Edward J. Yoon resolved HAMA-96.
--------------------------------

    Resolution: Won't Fix

Won't fix. We don't need to count and should know the size of result.

> Improve counting of rows/columns performance
> --------------------------------------------
>
>                 Key: HAMA-96
>                 URL: https://issues.apache.org/jira/browse/HAMA-96
>             Project: Hama
>          Issue Type: Improvement
>          Components: mapred 
>            Reporter: Edward J. Yoon
>            Assignee: Edward J. Yoon
>             Fix For: 0.1.0
>
>
> We can counting the size of rows/columns during reduce phase instead of get a size of vector.
> And, findCounter(String, int, String) from hadoop-0.18.x is deprecated.

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