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Bipin Prasad closed STORM-4013. ------------------------------- 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. -- This message was sent by Atlassian Jira (v8.20.10#820010)