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From "Vinod Kone (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MESOS-1187) precision errors with allocation calculations
Date Mon, 16 Jun 2014 20:48:02 GMT

    [ https://issues.apache.org/jira/browse/MESOS-1187?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14032921#comment-14032921
] 

Vinod Kone commented on MESOS-1187:
-----------------------------------

I'll take a look at this and write a test to verify.

> precision errors with allocation calculations
> ---------------------------------------------
>
>                 Key: MESOS-1187
>                 URL: https://issues.apache.org/jira/browse/MESOS-1187
>             Project: Mesos
>          Issue Type: Bug
>          Components: allocation, master
>            Reporter: aniruddha sathaye
>            Assignee: Vinod Kone
>            Priority: Minor
>
> As allocations are stored/transmitted as doubles many a times precision errors creep
in. 
> we have seen erroneous share calculations happen only because of floating point arithmetic.




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