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https://issues.apache.org/jira/browse/FLINK-6857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot updated FLINK-6857:
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Labels: auto-unassigned pull-request-available stale-major (was:
auto-unassigned pull-request-available)
I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help
the community manage its development. I see this issues has been marked as
Major but is unassigned and neither itself nor its Sub-Tasks have been updated
for 30 days. I have gone ahead and added a "stale-major" to the issue". If this
ticket is a Major, please either assign yourself or give an update. Afterwards,
please remove the label or in 7 days the issue will be deprioritized.
> Add global default Kryo serializer configuration to StreamExecutionEnvironment
> ------------------------------------------------------------------------------
>
> Key: FLINK-6857
> URL: https://issues.apache.org/jira/browse/FLINK-6857
> Project: Flink
> Issue Type: Improvement
> Components: API / Type Serialization System, Runtime / Configuration
> Reporter: Tzu-Li (Gordon) Tai
> Priority: Major
> Labels: auto-unassigned, pull-request-available, stale-major
>
> See ML for original discussion:
> http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/KryoException-Encountered-unregistered-class-ID-td13476.html.
> We should have an additional {{setDefaultKryoSerializer}} method that allows
> overriding the global default serializer that is not tied to specific classes
> (out-of-the-box Kryo uses the {{FieldSerializer}} if no matches for default
> serializer settings can be found for a class). Internally in Flink's
> {{KryoSerializer}}, this would only be a matter of proxying that configured
> global default serializer for Kryo by calling
> {{Kryo.setDefaultSerializer(...)}} on the created Kryo instance.
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