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https://issues.apache.org/jira/browse/STORM-1345?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15041400#comment-15041400
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ASF GitHub Bot commented on STORM-1345:
---------------------------------------

Github user unsleepy22 commented on the pull request:

    https://github.com/apache/storm/pull/922#issuecomment-161934250
  
    I have one question, since all worker must be restarted, what's the point 
of 'update'?
    I suggest there should be at least two kinds of 'update':
    1. update application's config dynamically without restarting the topology, 
which is what JStorm has done.
    2. update topology's config, which requires restarting.



> Thrift, nimbus ,zookeeper, supervisor and worker changes to support update 
> topology.
> ------------------------------------------------------------------------------------
>
>                 Key: STORM-1345
>                 URL: https://issues.apache.org/jira/browse/STORM-1345
>             Project: Apache Storm
>          Issue Type: Sub-task
>          Components: storm-core
>            Reporter: Parth Brahmbhatt
>            Assignee: Parth Brahmbhatt
>




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