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Posted to commits@beam.apache.org by "Rasmi Elasmar (JIRA)" <ji...@apache.org> on 2018/03/20 17:06:00 UTC

[jira] [Commented] (BEAM-3890) Add withHotKeyFanout to Python

    [ https://issues.apache.org/jira/browse/BEAM-3890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16406700#comment-16406700 ] 

Rasmi Elasmar commented on BEAM-3890:
-------------------------------------

Specifically, we would like this feature as a way to address issues with GroupByKey and related operations slowing down on large datasets.

> Add withHotKeyFanout to Python
> ------------------------------
>
>                 Key: BEAM-3890
>                 URL: https://issues.apache.org/jira/browse/BEAM-3890
>             Project: Beam
>          Issue Type: Bug
>          Components: sdk-py-core
>            Reporter: Robert Bradshaw
>            Assignee: Ahmet Altay
>            Priority: Major
>              Labels: starter
>




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