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https://issues.apache.org/jira/browse/BEAM-2714?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16111016#comment-16111016
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Pei He edited comment on BEAM-2714 at 8/2/17 2:37 PM:
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I use TransformHierarchy.Node getInputs() and getOutputs() to setup this
diagram:
!view-tag.png|thumbnail!
The marked edge is wrong.
was (Author: pei...@gmail.com):
I use TransformHierarchy.Node getInputs() and getOutputs() to setup this
diagram.
The marked edge is wrong.
> ParDo.getAdditionalInputs() return the input of View.CreatePCollectionView
> instead of output.
> ---------------------------------------------------------------------------------------------
>
> Key: BEAM-2714
> URL: https://issues.apache.org/jira/browse/BEAM-2714
> Project: Beam
> Issue Type: Bug
> Components: sdk-java-core
> Reporter: Pei He
> Assignee: Thomas Groh
> Priority: Critical
> Attachments: view-tag.png
>
>
> For example, input-pc -> View.AsIterable -> view.out -> ParDo
> getInputs() in TransformHierarchy.Node for ParDo will return input-pc instead
> of view.out.
> I think the code here should make sure the output of view is returned:
> https://github.com/apache/beam/blob/master/sdks/java/core/src/main/java/org/apache/beam/sdk/values/PCollectionViews.java#L147
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