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Posted to issues@flink.apache.org by "Hequn Cheng (JIRA)" <ji...@apache.org> on 2018/12/02 06:39:00 UTC
[jira] [Updated] (FLINK-11045) UserCodeClassLoader has not been set
correctly for RuntimeUDFContext in CollectionExecutor
[ https://issues.apache.org/jira/browse/FLINK-11045?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hequn Cheng updated FLINK-11045:
--------------------------------
Description:
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].
was:
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}}.
> 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
>
> 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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