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https://issues.apache.org/jira/browse/FLINK-20580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Roman Khachatryan updated FLINK-20580:
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Fix Version/s: 1.12.2
> Missing null value handling for SerializedValue's getByteArray()
> -----------------------------------------------------------------
>
> Key: FLINK-20580
> URL: https://issues.apache.org/jira/browse/FLINK-20580
> Project: Flink
> Issue Type: Bug
> Components: API / Type Serialization System
> Affects Versions: 1.13.0
> Reporter: Matthias
> Assignee: Kezhu Wang
> Priority: Minor
> Labels: pull-request-available, starter
> Fix For: 1.12.2, 1.13.0, 1.12.3
>
>
> {{SerializedValue}} allows to wrap {{null}} values. Because of this,
> {{SerializedValue.getByteArray()}} might return {{null}} which is not
> properly handled in different locations (it's probably the best to use the
> IDEs "Find usages" to identify these locations). The most recent findings
> (for now) are listed in the comments.
> We should add null handling in these cases and add tests for these cases.
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