[
https://issues.apache.org/jira/browse/FLINK-35215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17839949#comment-17839949
]
Rui Fan commented on FLINK-35215:
---------------------------------
Hi [~q.xu] , would you mind taking a look this issue in your free time? thank
you in advance.
> The performance of serializerKryo and serializerKryoWithoutRegistration are
> regressed
> -------------------------------------------------------------------------------------
>
> Key: FLINK-35215
> URL: https://issues.apache.org/jira/browse/FLINK-35215
> Project: Flink
> Issue Type: Bug
> Components: API / Type Serialization System
> Affects Versions: 1.20.0
> Reporter: Rui Fan
> Priority: Blocker
>
> The performance of serializerKryo and serializerKryoWithoutRegistration are
> regressed[1][2], I checked recent commits, and found FLINK-34954 changed
> related logic.
>
> [1]
> [http://flink-speed.xyz/timeline/#/?exe=1,6,12&ben=serializerKryo&extr=on&quarts=on&equid=off&env=3&revs=50]
> [2]
> http://flink-speed.xyz/timeline/#/?exe=1,6,12&ben=serializerKryoWithoutRegistration&extr=on&quarts=on&equid=off&env=3&revs=50
>
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
