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https://issues.apache.org/jira/browse/FLINK-35040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17836005#comment-17836005
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Shilun Fan edited comment on FLINK-35040 at 4/11/24 5:21 AM:
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[~fanrui] [~Weijie Guo] How is serializerHeavyString tested? I haven't seen any
testing scripts here. Could you provide some hints?
I found the project at [https://github.com/apache/flink-benchmarks]. I will
take a look at the relevant tests as soon as possible.
was (Author: slfan1989):
[~fanrui] [~Weijie Guo] How is serializerHeavyString tested? I haven't seen any
testing scripts here. Could you provide some hints?
> The performance of serializerHeavyString regresses since April 3
> ----------------------------------------------------------------
>
> Key: FLINK-35040
> URL: https://issues.apache.org/jira/browse/FLINK-35040
> Project: Flink
> Issue Type: Bug
> Components: Benchmarks
> Affects Versions: 1.20.0
> Reporter: Rui Fan
> Assignee: Rui Fan
> Priority: Blocker
> Attachments: image-2024-04-08-10-51-07-403.png,
> image-2024-04-11-12-53-53-353.png, screenshot-1.png
>
>
> The performance of serializerHeavyString regresses since April 3, and had not
> yet recovered on April 8th.
> It seems Java 11 regresses, and Java 8 and Java 17 are fine.
> http://flink-speed.xyz/timeline/#/?exe=1,6,12&ben=serializerHeavyString&extr=on&quarts=on&equid=off&env=3&revs=200
> !screenshot-1.png!
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