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Posted to issues@beam.apache.org by "Beam JIRA Bot (Jira)" <ji...@apache.org> on 2020/10/12 17:10:01 UTC

[jira] [Commented] (BEAM-10413) Change default SDK worker parallelism to use the number of cpu cores

    [ https://issues.apache.org/jira/browse/BEAM-10413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17212520#comment-17212520 ] 

Beam JIRA Bot commented on BEAM-10413:
--------------------------------------

This issue is P2 but has been unassigned without any comment for 60 days so it has been labeled "stale-P2". If this issue is still affecting you, we care! Please comment and remove the label. Otherwise, in 14 days the issue will be moved to P3.

Please see https://beam.apache.org/contribute/jira-priorities/ for a detailed explanation of what these priorities mean.


> Change default SDK worker parallelism to use the number of cpu cores
> --------------------------------------------------------------------
>
>                 Key: BEAM-10413
>                 URL: https://issues.apache.org/jira/browse/BEAM-10413
>             Project: Beam
>          Issue Type: Improvement
>          Components: sdk-java-core, sdk-py-core
>            Reporter: Maximilian Michels
>            Priority: P2
>              Labels: stale-P2
>
> The default SDK worker parallelism is currently 1 which uses a single SDK worker across. We may want to change the default to 0 which would provide better CPU utilization by starting a harness per core.



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