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https://issues.apache.org/jira/browse/FLINK-11045?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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sunjincheng updated FLINK-11045:
--------------------------------
Fix Version/s: 1.7.1
1.8.0
1.6.3
> UserCodeClassLoader has not been set correctly for RuntimeUDFContext in
> CollectionExecutor
> ------------------------------------------------------------------------------------------
>
> Key: FLINK-11045
> URL: https://issues.apache.org/jira/browse/FLINK-11045
> Project: Flink
> Issue Type: Bug
> Components: Table API & SQL
> Reporter: Hequn Cheng
> Assignee: Hequn Cheng
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.6.3, 1.8.0, 1.7.1
>
>
> We should use {{UserCodeClassLoader}} when new a {{RuntimeUDFContext}}.
> i.e., Change the code from
> {code:java}
> this.classLoader = getClass().getClassLoader();
> new RuntimeUDFContext(taskInfo, classLoader, executionConfig, cachedFiles,
> accumulators, metrics)
> {code}
> to
> {code:java}
> new RuntimeUDFContext(taskInfo, Thread.currentThread().getContextClassLoader,
> executionConfig, cachedFiles, accumulators, metrics)
> {code}
> in {{CollectionExecutor}}.
> FYI. This is a problem reported from the [user mailing
> list|http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Table-API-example-Table-program-cannot-be-compiled-This-is-a-bug-Please-file-an-issue-td24852.html].
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