[jira] [Comment Edited] (NIFI-542) Allow for Multiple tiers of Cluster Managers

["Mark Payne (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/NIFI-542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15989440#comment-15989440 ] 

Mark Payne edited comment on NIFI-542 at 4/28/17 8:45 PM:
----------------------------------------------------------

Good call. No longer relevant with Zero-Master Clustering. Closed as Won't Fix.


was (Author: markap14):
No longer relevant with Zero-Master Clustering

> Allow for Multiple tiers of Cluster Managers
> --------------------------------------------
>
>                 Key: NIFI-542
>                 URL: https://issues.apache.org/jira/browse/NIFI-542
>             Project: Apache NiFi
>          Issue Type: Sub-task
>          Components: Configuration, Core Framework, Core UI, Documentation & Website
>            Reporter: Mark Payne
>
> Currently there exists a master/slave paradigm. If the NCM has to orchestrate the flow across many, perhaps geographically dispersed, nodes, we don't want to replicate every request to many nodes. It would be better to send a single request from a "higher-level NCM" to several "lower-level NCMs" and have the lower-level NCM's replicate to the nodes.



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