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Posted to issues@flink.apache.org by "Piotr Nowojski (JIRA)" <ji...@apache.org> on 2018/10/18 12:18:00 UTC
[jira] [Resolved] (FLINK-10537) Network throughput performance
regression after broadcast changes
[ https://issues.apache.org/jira/browse/FLINK-10537?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Piotr Nowojski resolved FLINK-10537.
------------------------------------
Resolution: Fixed
Fix Version/s: 1.7.0
After merging the PR issues seems to be resolved.
Merged to master as 2c53a175228be3f1b840a45504cc69de18e84df8
> Network throughput performance regression after broadcast changes
> -----------------------------------------------------------------
>
> Key: FLINK-10537
> URL: https://issues.apache.org/jira/browse/FLINK-10537
> Project: Flink
> Issue Type: Bug
> Components: Network
> Affects Versions: 1.7.0
> Reporter: Piotr Nowojski
> Assignee: Piotr Nowojski
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.7.0
>
>
> There is a slight network throughput regression introduced in: https://issues.apache.org/jira/browse/FLINK-9913
> It is visible in the following benchmark:
> [http://codespeed.dak8s.net:8000/timeline/#/?exe=1&ben=networkThroughput.1,100ms&env=2&revs=200&equid=off&quarts=on&extr=on]
> (drop in the chart that happened since 21st September.)
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