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Date: Wed, 18 Jul 2012 18:21:36 +0000 (UTC)
From: "Thomas Jungblut (JIRA)" <jira@apache.org>
To: hama-dev@incubator.apache.org
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Subject: [jira] [Commented] (HAMA-610) Provision to define the task
 allocation strategy as a feature of job.
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    [ https://issues.apache.org/jira/browse/HAMA-610?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13417340#comment-13417340 ] 

Thomas Jungblut commented on HAMA-610:
--------------------------------------

Cool. 
Just a question, otherwise I'm +1 for this patch.
Why is TaskAllocationStrategy not an interface, same with BSPResource?
                
> Provision to define the task allocation strategy as a feature of job.
> ---------------------------------------------------------------------
>
>                 Key: HAMA-610
>                 URL: https://issues.apache.org/jira/browse/HAMA-610
>             Project: Hama
>          Issue Type: New Feature
>          Components: bsp core
>    Affects Versions: 0.6.0
>            Reporter: Suraj Menon
>            Assignee: Suraj Menon
>             Fix For: 0.6.0
>
>         Attachments: HAMA-610.patch
>
>
> With this feature, BSP Job Submission could define a task-allocation strategy per job depending on the nature of the job. This allocation strategy should be usable by the scheduler to find the grooms to allocate tasks to. The allocation strategy should get a list of resource objects and provide a list of grooms such that we could schedule the tasks on grooms that has the specified resources.

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