[jira] [Resolved] (OOZIE-576) Workflow Visualization

["Dénes Bodó (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/OOZIE-576?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dénes Bodó resolved OOZIE-576.
------------------------------
    Resolution: Invalid

Confirming that Oozie 4 and 5 have workflow visualisation capability.

> Workflow Visualization
> ----------------------
>
>                 Key: OOZIE-576
>                 URL: https://issues.apache.org/jira/browse/OOZIE-576
>             Project: Oozie
>          Issue Type: New Feature
>            Reporter: Jacob Perkins
>            Priority: Minor
>
> An oozie workflow can naturally be described with a directed graph. It should be possible to create a visual representation of an oozie workflow as such by parsing the workflow definition, resolving any references to sub-workflows, and creating a nested set of classes that describe the full workflow. This description could then be serialized as json and visualized with a javascript library like d3.js (or something along those lines) for display and possibly even interaction.
> Important details here include displaying hierarchy (top-level workflow vs. sub-workflow) in a clear way and distinguishing between other types of actions (java, pig, fs, etc..).



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