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https://issues.apache.org/jira/browse/FLINK-2306?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14706909#comment-14706909
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ASF GitHub Bot commented on FLINK-2306:
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Github user StephanEwen commented on the pull request:
https://github.com/apache/flink/pull/1011#issuecomment-133470436
Will merge this...
> Add support for named streams in Storm compatibility layer
> ----------------------------------------------------------
>
> Key: FLINK-2306
> URL: https://issues.apache.org/jira/browse/FLINK-2306
> Project: Flink
> Issue Type: Improvement
> Components: flink-contrib
> Reporter: Matthias J. Sax
> Assignee: Matthias J. Sax
>
> Currently, the layer only works on single stream and ignores stream names,
> ie, each stream is treated as "default" stream. The declaration of multiple
> output streams is ignored (all tuples are emitted to the same stream). If
> multiple input streams are consumed all tuples are merged into a single
> stream.
> This feature allows operators to declare multiple (named) output streams and
> emit tuples to different stream. Furthermore, it enables Bolts to distinguish
> incoming tuples from different streams by stream name (Storm tuple meta
> information).
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