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Posted to issues@flink.apache.org by "Yanfei Lei (Jira)" <ji...@apache.org> on 2023/04/24 13:03:00 UTC

[jira] [Commented] (FLINK-31745) Performance regression on serializerHeavyString since April 3rd

    [ https://issues.apache.org/jira/browse/FLINK-31745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17715780#comment-17715780 ] 

Yanfei Lei commented on FLINK-31745:
------------------------------------

I submitted two benchmark-request to verify, looks like it's related to FLINK-31656.
 * [before-31656|http://codespeed.dak8s.net:8080/job/flink-benchmark-request/215/artifact/jmh-result.csv/*view*/] : 253.575579+-1.751539
 * [after-31656|http://codespeed.dak8s.net:8080/job/flink-benchmark-request/lastSuccessfulBuild/artifact/jmh-result.csv/*view*/]: 218.058900+-1.018727

> Performance regression on serializerHeavyString since April 3rd
> ---------------------------------------------------------------
>
>                 Key: FLINK-31745
>                 URL: https://issues.apache.org/jira/browse/FLINK-31745
>             Project: Flink
>          Issue Type: Bug
>            Reporter: Martijn Visser
>            Priority: Blocker
>             Fix For: 1.18.0
>
>
> serializerHeavyString baseline=241.682406 current_value=203.24132
> http://codespeed.dak8s.net:8000/timeline/#/?exe=1&ben=serializerHeavyString&extr=on&quarts=on&equid=off&env=2&revs=200



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