[jira] [Reopened] (FLINK-6549) Improve error message for type mismatches with side outputs

[Tzu-Li (Gordon) Tai (JIRA)]

 [ 
https://issues.apache.org/jira/browse/FLINK-6549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Tzu-Li (Gordon) Tai reopened FLINK-6549:


> Improve error message for type mismatches with side outputs
> ---
>
> Key: FLINK-6549
> URL: https://issues.apache.org/jira/browse/FLINK-6549
> Project: Flink
>  Issue Type: Improvement
>  Components: DataStream API
>Affects Versions: 1.3.0, 1.4.0
>Reporter: Chesnay Schepler
>Assignee: Bowen Li
>Priority: Minor
> Fix For: 1.4.0, 1.3.4
>
>
> A type mismatch when using side outputs causes a ClassCastException to be 
> thrown. It would be neat to include the name of the OutputTags in the 
> exception message.
> This can occur when multiple {{OutputTag]}s with different types but 
> identical names are being used.



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[jira] [Reopened] (FLINK-6549) Improve error message for type mismatches with side outputs

[Chesnay Schepler (JIRA)]

 [ 
https://issues.apache.org/jira/browse/FLINK-6549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Chesnay Schepler reopened FLINK-6549:
-

not merged for 1.3 yet

> Improve error message for type mismatches with side outputs
> ---
>
> Key: FLINK-6549
> URL: https://issues.apache.org/jira/browse/FLINK-6549
> Project: Flink
>  Issue Type: Improvement
>  Components: DataStream API
>Affects Versions: 1.3.0, 1.4.0
>Reporter: Chesnay Schepler
>Assignee: Bowen Li
>Priority: Minor
>
> A type mismatch when using side outputs causes a ClassCastException to be 
> thrown. It would be neat to include the name of the OutputTags in the 
> exception message.
> This can occur when multiple {{OutputTag]}s with different types but 
> identical names are being used.



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