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https://issues.apache.org/jira/browse/KNOX-1013?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16255286#comment-16255286
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Phil Zampino commented on KNOX-1013:
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The refreshing note has been added to the user guide.
Concerning changes to generated topologies, there is nothing preventing direct
modification on the gateway host.
Such changes will result in redeployment of the topologies, but there is the
possibility that these changes could be overwritten by a modification to the
original source simple descriptor or a gateway restart.
KNOX-1105 added indications that a topology has been generated, and prevents
the Admin UI and API from modifying such topologies directly.
> Monitor Ambari for Cluster Topology changes
> -------------------------------------------
>
> Key: KNOX-1013
> URL: https://issues.apache.org/jira/browse/KNOX-1013
> Project: Apache Knox
> Issue Type: Sub-task
> Components: Server
> Reporter: Phil Zampino
> Assignee: Phil Zampino
> Labels: kip-8
> Fix For: 0.15.0
>
>
> Knox should provide the option to monitor an Ambari cluster for which it has
> deployed a topology, in order to notice configuration changes that affect the
> service URLs for that topology. Upon noticing such a change, Knox should
> respond by updating the deployed topology appropriately.
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