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https://issues.apache.org/jira/browse/STORM-919?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rick Kellogg updated STORM-919:
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Component/s: storm-core
> Gathering worker and supervisor process information (CPU/Memory)
> ----------------------------------------------------------------
>
> Key: STORM-919
> URL: https://issues.apache.org/jira/browse/STORM-919
> Project: Apache Storm
> Issue Type: New Feature
> Components: storm-core
> Reporter: Shyam Rajendran
> Assignee: Shyam Rajendran
> Priority: Minor
> Attachments: WorkerStats With Component Rank.png
>
>
> It would be useful to have supervisor and worker process related information
> such as %cpu utilization, JVM memory and network bandwidth available to
> NIMBUS which would be useful for resource aware scheduler implementation
> later on. As a beginning, the information can be piggybacked on the existing
> heartbeats into the ZK or to the pacemaker as required.
> Related JIRAs
> STORM-177
> STORM-891
> STORM-899
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