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https://issues.apache.org/jira/browse/BEAM-14163?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17514870#comment-17514870
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Brian Hulette edited comment on BEAM-14163 at 3/30/22, 6:02 PM:
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Thank you for noticing the regression [~danoliveira]! It's not easy to go 
through all those benchmark
 graphs


was (Author: bhulette):
Thank you for noticing the regression [~danoliveira]! It's not easy to go 
through all those benchmarks graphs

> Performance Regressions in streaming python ParDo and GBK Load Tests
> --------------------------------------------------------------------
>
>                 Key: BEAM-14163
>                 URL: https://issues.apache.org/jira/browse/BEAM-14163
>             Project: Beam
>          Issue Type: Bug
>          Components: community-metrics, sdk-py-core
>    Affects Versions: 2.38.0
>            Reporter: Daniel Oliveira
>            Assignee: Robert Bradshaw
>            Priority: P1
>             Fix For: 2.38.0
>
>          Time Spent: 1h 40m
>  Remaining Estimate: 0h
>
> As specified in the [Beam Release 
> Guide|https://beam.apache.org/contribute/release-guide/#4-investigate-performance-regressions],
>  I'm investigating performance regressions. The following load test metrics 
> show a clear and persistant performance regression starting approximately 
> around March 17 and affecting version 2.38.0.
> ParDo Load Tests: 
> http://metrics.beam.apache.org/d/MOi-kf3Zk/pardo-load-tests?orgId=1&var-processingType=streaming&var-sdk=python
> GBK Load Tests: 
> http://metrics.beam.apache.org/d/UYZ-oJ3Zk/gbk-load-tests?orgId=1&var-processingType=streaming&var-sdk=python&from=now-30d&to=now



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