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Posted to issues@flink.apache.org by "Kostas Kloudas (JIRA)" <ji...@apache.org> on 2018/03/29 16:11:00 UTC

[jira] [Closed] (FLINK-8802) Concurrent serialization without duplicating serializers in state server.

     [ https://issues.apache.org/jira/browse/FLINK-8802?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kostas Kloudas closed FLINK-8802.
---------------------------------
    Resolution: Fixed

Fixed on master with db8e1f09bd7dcd9f392bf987e96cddcb34665b6c

and on release-1.5 with c17c3b60381b454e101d10b5b285b489775bfa71

> Concurrent serialization without duplicating serializers in state server.
> -------------------------------------------------------------------------
>
>                 Key: FLINK-8802
>                 URL: https://issues.apache.org/jira/browse/FLINK-8802
>             Project: Flink
>          Issue Type: Bug
>          Components: Queryable State
>    Affects Versions: 1.5.0
>            Reporter: Kostas Kloudas
>            Assignee: Kostas Kloudas
>            Priority: Blocker
>             Fix For: 1.5.0
>
>
> The `getSerializedValue()` may be called by multiple threads but serializers are not duplicated, which may lead to exceptions thrown when a serializer is stateful.



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