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Posted to issues@flink.apache.org by "Chesnay Schepler (Jira)" <ji...@apache.org> on 2022/11/02 11:39:00 UTC

[jira] [Closed] (FLINK-29834) Clear static Jackson TypeFactory cache on CL release

     [ https://issues.apache.org/jira/browse/FLINK-29834?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chesnay Schepler closed FLINK-29834.
------------------------------------
    Resolution: Fixed

master: 00cda36859f4f9f7b9ff9980fd81fa6515badb9b
1.16: f5dd37d1e51963ed3abe318d1e95a34110bc54d2

> Clear static Jackson TypeFactory cache on CL release
> ----------------------------------------------------
>
>                 Key: FLINK-29834
>                 URL: https://issues.apache.org/jira/browse/FLINK-29834
>             Project: Flink
>          Issue Type: Improvement
>          Components: Runtime / Coordination
>            Reporter: Chesnay Schepler
>            Assignee: Chesnay Schepler
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.17.0, 1.16.1
>
>
> The Jackson TypeFactory contains a singleton instance that is at times used by Jackson, potentially containing user-classes for longer than necessary.
> https://github.com/FasterXML/jackson-databind/issues/1363
> We could clear this cache whenever a user code CL is being released similar to what was done in BEAM-6460.



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