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Posted to issues@beam.apache.org by "Beam JIRA Bot (Jira)" <ji...@apache.org> on 2020/08/10 17:08:15 UTC
[jira] [Commented] (BEAM-7677) Create a CLI to convert a pipeline
to graphviz dot format
[ https://issues.apache.org/jira/browse/BEAM-7677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17174695#comment-17174695 ]
Beam JIRA Bot commented on BEAM-7677:
-------------------------------------
This issue is P2 but has been unassigned without any comment for 60 days so it has been labeled "stale-P2". If this issue is still affecting you, we care! Please comment and remove the label. Otherwise, in 14 days the issue will be moved to P3.
Please see https://beam.apache.org/contribute/jira-priorities/ for a detailed explanation of what these priorities mean.
> Create a CLI to convert a pipeline to graphviz dot format
> ---------------------------------------------------------
>
> Key: BEAM-7677
> URL: https://issues.apache.org/jira/browse/BEAM-7677
> Project: Beam
> Issue Type: Improvement
> Components: beam-model
> Reporter: Chad Dombrova
> Priority: P2
> Labels: stale-P2
>
> As a Beam developer (especially one using python or go) I want a way to convert a pipeline to graphviz dot format so that I can easily visualize it.
> The Beam source comes with a great utility in the form of [PortablePipelineDotRenderer.java|https://github.com/apache/beam/blob/2df702a1448fa6cbd22cd225bf16e9ffc4c82595/runners/core-construction-java/src/main/java/org/apache/beam/runners/core/construction/renderer/PortablePipelineDotRenderer.java#L29]. It seems like a great util to wrap with a CLI, so that it can be easily accessed from other languages and just for general ease-of-use for java developers.
> The tool would take an input pipeline message as either a path to a file or via stdin, and would output a dot string to stdout or to a file.
> I'm happy to make a PR for this.
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