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Posted to dev@storm.apache.org by "Shyam Rajendran (JIRA)" <ji...@apache.org> on 2015/06/30 19:55:04 UTC

[jira] [Updated] (STORM-919) Gathering worker and supervisor process information (CPU/Memory)

     [ https://issues.apache.org/jira/browse/STORM-919?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shyam Rajendran updated STORM-919:
----------------------------------
    Summary: Gathering worker and supervisor process information (CPU/Memory)  (was: Gathering worker and supervisor process information (CPU/Memory/Bandwidth))

> 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
>            Reporter: Shyam Rajendran
>            Assignee: Shyam Rajendran
>            Priority: Minor
>
> 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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