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https://issues.apache.org/jira/browse/MYRIAD-134?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15310659#comment-15310659
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Zachary Jaffee commented on MYRIAD-134:
---------------------------------------

Also, semi-related, we should probably open an epic to introduce better 
monitoring which could involve using Consul.

But anyways, as of now since there is already a ZK dependency for Myriad 
implementing this makes perfect sense, if anything having the state be stored 
in ZK should be a top priority, as if you want to do a zero down time upgrade, 
it would be a lot easier to pass the state to the new cluster using ZK than 
having to pass the physical file if you want to keep the state between 
deployments.

[~darinj] if this ticket isn't being actively worked on I'd be happy to take a 
crack at it.

> Support Zookeeper based implementation of RMStateStore for storing Myriad 
> state
> -------------------------------------------------------------------------------
>
>                 Key: MYRIAD-134
>                 URL: https://issues.apache.org/jira/browse/MYRIAD-134
>             Project: Myriad
>          Issue Type: Task
>          Components: Scheduler
>            Reporter: Swapnil Daingade
>            Assignee: Swapnil Daingade
>
> Currently we support a DFS based implementation of RMStateStore for storing 
> Myriad State (MyriadFileSystemRMStateStore). We need to similarly support a 
> Zookeeper base one.



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