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Posted to issues@spark.apache.org by "Hyukjin Kwon (JIRA)" <ji...@apache.org> on 2019/05/21 04:38:04 UTC
[jira] [Resolved] (SPARK-14755) Dynamic proxy class cause a
ClassNotFoundException on task deserialization
[ https://issues.apache.org/jira/browse/SPARK-14755?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hyukjin Kwon resolved SPARK-14755.
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Resolution: Incomplete
> Dynamic proxy class cause a ClassNotFoundException on task deserialization
> --------------------------------------------------------------------------
>
> Key: SPARK-14755
> URL: https://issues.apache.org/jira/browse/SPARK-14755
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
> Affects Versions: 1.6.0
> Reporter: francisco
> Priority: Minor
> Labels: bulk-closed
>
> Using component object wrapped by an java.lang.reflect.Proxy cause an ClassNotFoundException error in task deserialization.
> The ClassNotFoundException refers to the interface of the proxied object. The same job execution with the same component non proxied works fine.
> I think there is a relation with class loader used in method ObjectInputStream.resolveProxyClass
> Best regards
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