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Posted to issues@storm.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2018/03/22 22:17:00 UTC

[jira] [Updated] (STORM-3003) Nimbus should cache assignments to avoid excess state polling

     [ https://issues.apache.org/jira/browse/STORM-3003?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated STORM-3003:
----------------------------------
    Labels: pull-request-available  (was: )

> Nimbus should cache assignments to avoid excess state polling
> -------------------------------------------------------------
>
>                 Key: STORM-3003
>                 URL: https://issues.apache.org/jira/browse/STORM-3003
>             Project: Apache Storm
>          Issue Type: Improvement
>          Components: storm-server
>            Reporter: Kishor Patil
>            Assignee: Kishor Patil
>            Priority: Major
>              Labels: pull-request-available
>
> Since nimbus ( scheduler generates assignments) it can cache it instead of polling for it from ZK or other state manager.
> This would improve scheduling iteration time, as well as all UI pages that require assignment information.



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