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https://issues.apache.org/jira/browse/SPARK-36550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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dzcxzl updated SPARK-36550:
---------------------------
Description:
Now when UDF reflection fails, InvocationTargetException is thrown, but it is
not a specific exception.
{code:java}
Error in query: No handler for Hive UDF 'XXX':
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
{code}
was:Now when UDF reflection fails, InvocationTargetException is thrown, but
it is not a specific exception.
> Propagation cause when UDF reflection fails
> -------------------------------------------
>
> Key: SPARK-36550
> URL: https://issues.apache.org/jira/browse/SPARK-36550
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.1.2
> Reporter: dzcxzl
> Priority: Trivial
>
> Now when UDF reflection fails, InvocationTargetException is thrown, but it is
> not a specific exception.
> {code:java}
> Error in query: No handler for Hive UDF 'XXX':
> java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> Method)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> {code}
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