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https://issues.apache.org/jira/browse/TEZ-3739?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16025678#comment-16025678
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Siddharth Seth commented on TEZ-3739:
-------------------------------------

+1. Re-submitting to jenkins.

> Fair CartesianProduct doesn't works well with huge difference in output size
> ----------------------------------------------------------------------------
>
>                 Key: TEZ-3739
>                 URL: https://issues.apache.org/jira/browse/TEZ-3739
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Zhiyuan Yang
>            Assignee: Zhiyuan Yang
>         Attachments: TEZ-3739.1.patch
>
>
> Specifically, the weighted factorization of initial parallelism goes crazy if 
> #record of each side is too different. The formula works in real number, but 
> not in integer.



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