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Posted to issues@flink.apache.org by "Rui Fan (Jira)" <ji...@apache.org> on 2024/04/23 05:58:00 UTC

[jira] [Created] (FLINK-35215) The performance of serializerKryo and serializerKryoWithoutRegistration are regressed

Rui Fan created FLINK-35215:
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             Summary: 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


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

 

 



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