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https://issues.apache.org/jira/browse/STORM-4013?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bipin Prasad closed STORM-4013.
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Resolution: Duplicate
Was already pushed https://issues.apache.org/jira/browse/STORM-3916
> Add Round Robin Scheduler with node limit
> -----------------------------------------
>
> Key: STORM-4013
> URL: https://issues.apache.org/jira/browse/STORM-4013
> Project: Apache Storm
> Issue Type: Task
> Components: storm-server
> Reporter: Bipin Prasad
> Assignee: Bipin Prasad
> Priority: Major
>
> Resource aware schedulers used in Storm optimize on the use of compute,
> memory and network usage by concentrating executors on as few nodes as
> possible.
> In some instances, this may not be desirable. In cases where the cluster is
> not shared on when the user explicitly wants the load to be evenly
> distributed amongst supervisors that have been pre-allocated (for example in
> a kubernetes environment (AWS EKS or GKE), storm should provide a scheduler
> to distribute the load evenly, with an optional limit on the number of
> supervisors that the load will be distributed on - default value will be to
> use all supervisors.
> Since a worker runs only one topology, using all workers for a topology will
> essentially prevent any other topology from running in that cluster. Proper
> configuration is therefore required when using Round Robin strategy.
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