[jira] [Updated] (FLINK-25704) Performance regression on 18.01.2022 in batch network benchmarks

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-25704?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated FLINK-25704:
-----------------------------------
    Labels: pull-request-available  (was: )

> Performance regression on 18.01.2022 in batch network benchmarks
> ----------------------------------------------------------------
>
>                 Key: FLINK-25704
>                 URL: https://issues.apache.org/jira/browse/FLINK-25704
>             Project: Flink
>          Issue Type: Improvement
>          Components: Runtime / Network
>    Affects Versions: 1.15.0
>            Reporter: Piotr Nowojski
>            Assignee: Yingjie Cao
>            Priority: Critical
>              Labels: pull-request-available
>
> http://codespeed.dak8s.net:8000/timeline/#/?exe=1,3&ben=compressedFilePartition&env=2&revs=200&equid=off&quarts=on&extr=on
> http://codespeed.dak8s.net:8000/timeline/#/?exe=1,3&ben=uncompressedFilePartition&env=2&revs=200&equid=off&quarts=on&extr=on
> http://codespeed.dak8s.net:8000/timeline/#/?exe=1,3&ben=uncompressedMmapPartition&env=2&revs=200&equid=off&quarts=on&extr=on
> Suspected range:
> {code}
> git ls eeec246677..f5c99c6f26
> f5c99c6f26 [5 weeks ago] [FLINK-17321][table] Add support casting of map to map and multiset to multiset [Sergey Nuyanzin]
> 745cfec705 [24 hours ago] [hotfix][table-common] Fix InternalDataUtils for MapData tests [Timo Walther]
> ed699b6ee6 [6 days ago] [FLINK-25637][network] Make sort-shuffle the default shuffle implementation for batch jobs [kevin.cyj]
> 4275525fed [6 days ago] [FLINK-25638][network] Increase the default write buffer size of sort-shuffle to 16M [kevin.cyj]
> e1878fb899 [6 days ago] [FLINK-25639][network] Increase the default read buffer size of sort-shuffle to 64M [kevin.cyj]
> {code}
> It looks [~kevin.cyj], that most likely your change has caused that?



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