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Posted to issues@flink.apache.org by "Aljoscha Krettek (Jira)" <ji...@apache.org> on 2020/04/06 08:26:00 UTC

[jira] [Closed] (FLINK-16724) ListSerializer cannot serialize list which containers null

     [ https://issues.apache.org/jira/browse/FLINK-16724?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aljoscha Krettek closed FLINK-16724.
------------------------------------
    Resolution: Not A Problem

Closing for now since this was a problem in the {{NullableSerializer}}. Please re-open if this is still a problem.

> ListSerializer cannot serialize list which containers null
> ----------------------------------------------------------
>
>                 Key: FLINK-16724
>                 URL: https://issues.apache.org/jira/browse/FLINK-16724
>             Project: Flink
>          Issue Type: Bug
>          Components: Runtime / State Backends
>            Reporter: Chongchen Chen
>            Priority: Major
>         Attachments: list_serializer_err.diff
>
>
> MapSerializer handles null value correctly, but ListSerializer doesn't. The attachment is the modification of unit test that can reproduce the bug.



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