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https://issues.apache.org/jira/browse/SAMZA-1221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Prateek Maheshwari updated SAMZA-1221:
--------------------------------------
    Fix Version/s:     (was: 0.13.0)
                   0.14.0

> Simplify MessageStreamImpl and OperatorSpec graphs and traversals
> -----------------------------------------------------------------
>
>                 Key: SAMZA-1221
>                 URL: https://issues.apache.org/jira/browse/SAMZA-1221
>             Project: Samza
>          Issue Type: Bug
>            Reporter: Prateek Maheshwari
>             Fix For: 0.14.0
>
>
> Currently the logical operator DAG traversal is unnecessarily convoluted 
> since it requires interacting with both MessageStreamImpls (which provides 
> #getRegisteredOperatorSpecs) and OperatorSpecs (which provides 
> #getNextStream). This would be cleaner if we separated these two graphs such 
> that the framework tracks and interacts only with the OperatorSpecs graph, 
> and the MessageStreamImpl graph is just a user-facing view of it.



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