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From "Edward J. Yoon (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HAMA-569) Make Hama scalable as more processing is done
Date Thu, 17 May 2012 10:31:07 GMT

    [ https://issues.apache.org/jira/browse/HAMA-569?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13277708#comment-13277708

Edward J. Yoon commented on HAMA-569:

+1 Actually, many people around me questions about this feature with real-time processing.
> Make Hama scalable as more processing is done
> ---------------------------------------------
>                 Key: HAMA-569
>                 URL: https://issues.apache.org/jira/browse/HAMA-569
>             Project: Hama
>          Issue Type: Improvement
>          Components: bsp core
>    Affects Versions: 0.4.0, 0.5.0
>            Reporter: praveen sripati
>             Fix For: 0.6.0
> Currently Hama doesn't scale. Once the job has been submitted, the # of the bsp tasks
is fixed. So, there are fixed costs associated with the job. The JIRA is to evaluate if Hama
can be made scalable automatically once the job has been submitted and provide a solution
for the same. This applies to both batch and real time processing.
> For ex., in the case of real time processing the # of bsp tasks once the job has been
submitted remain the same for 1 or a million inputs per second.

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