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https://issues.apache.org/jira/browse/MAPREDUCE-931?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dick King updated MAPREDUCE-931:
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    Status: Patch Available  (was: Open)

> rumen should use its own interpolation classes to create runtimes for 
> simulated tasks
> -------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-931
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-931
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>            Reporter: Dick King
>            Assignee: Dick King
>            Priority: Minor
>         Attachments: MAPREDUCE-931--2009-09-16--1633.patch, patch-931-b.patch
>
>
> Currently, when a simulator or benchmark is running and simulating hadoop 
> jobs using rumen data, and rumen's runtime system is used to get execution 
> times for the tasks in the simulated jobs, rumen would use some ad hoc code, 
> despite the fact that rumen has a perfectly good interpolation framework to 
> generate random variables that fit discrete CDFs.
> We should use the interpolation framework.

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