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https://issues.apache.org/jira/browse/FLINK-13080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16880393#comment-16880393
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Till Rohrmann commented on FLINK-13080:
---------------------------------------

Thanks for opening this issue [~mridulv09]. Although Sparrow has some nice 
properties, I'm not entirely sure whether it can be easily integrated with 
Flink. Without a thorough investigation and design document, I fear that we 
won't be able to make any progress here and, hence, should close this issue.

> Implement Sparrow Scheduler for Flink
> -------------------------------------
>
>                 Key: FLINK-13080
>                 URL: https://issues.apache.org/jira/browse/FLINK-13080
>             Project: Flink
>          Issue Type: Improvement
>          Components: flink-contrib
>            Reporter: Mridul Verma
>            Priority: Minor
>              Labels: improvement
>
> Sparrow Scheduler have various benefits as compared to current schedulers
>  * With sparrow, we will have no common shared state for the cluster tasks. 
> This essentially means that scheduler will be scalable in nature. Now any 
> node can schedule the task.
>  * It is meant for clusters with large number of nodes. Theoretically most of 
> the times, it seems to perform better than the current schedulers.
> [https://github.com/radlab/sparrow]



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