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https://issues.apache.org/jira/browse/STORM-375?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kyle Nusbaum updated STORM-375:
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Description: Periodically the supervisors and workers each download their
assignments from zookeeper, and the traffic begins to saturate the network as
we scale. Having these daemons only grab the assignments when the zookeeper
path's version number changes reduces this traffic considerably, along with
STORM-376. (was: Periodically the supervisors and workers each download their
assignments from zookeeper, and the traffic begins to saturate the network as
we scale.
Having these daemons only grab the assignments when the zookeeper path's
version number changes reduces this traffic considerably.)
> Smarter downloading of assignments by supervisors and workers
> -------------------------------------------------------------
>
> Key: STORM-375
> URL: https://issues.apache.org/jira/browse/STORM-375
> Project: Apache Storm (Incubating)
> Issue Type: Improvement
> Reporter: Kyle Nusbaum
>
> Periodically the supervisors and workers each download their assignments from
> zookeeper, and the traffic begins to saturate the network as we scale. Having
> these daemons only grab the assignments when the zookeeper path's version
> number changes reduces this traffic considerably, along with STORM-376.
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