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From "Avery Ching (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (GIRAPH-389) Multithreading should intelligently allocate the thread pools
Date Mon, 05 Nov 2012 07:15:12 GMT

    [ https://issues.apache.org/jira/browse/GIRAPH-389?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13490484#comment-13490484
] 

Avery Ching commented on GIRAPH-389:
------------------------------------

We've run around 360 workers pretty reliably, didn't try to test more...
                
> Multithreading should intelligently allocate the thread pools
> -------------------------------------------------------------
>
>                 Key: GIRAPH-389
>                 URL: https://issues.apache.org/jira/browse/GIRAPH-389
>             Project: Giraph
>          Issue Type: Bug
>            Reporter: Avery Ching
>            Assignee: Avery Ching
>             Fix For: 0.2.0
>
>         Attachments: GIRAPH-389.patch
>
>
> Even if the user suggests a very high number of threads, the input split threads should
not exceed the number splits divided by the number of  workers.
> The number of compute threads should not be greater than the number of partitions on
that worker.

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