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https://issues.apache.org/jira/browse/KNOX-1043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16234657#comment-16234657
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Larry McCay commented on KNOX-1043:
-----------------------------------
I don't think this is going to make it into 0.14.0 and therefore I think we
need to make sure that we have end-to-end docs for how to configure a simple
descriptor and a provider config reference that works together with HA Provider
config that matches or satisfies the needs of a given topology or set of
topologies.
I assume that if we have a single provider config where everything is the same
but the exposed services that we could have an HA provider configured with the
superset of exposed services across topologies with no problem for the
referencing topologies that do not expose some of those services.
I think that we should file a separate doc JIRA to make sure that this scenario
is clear for the time being. We can then work on my dynamically dealing with HA
providers based on the exposed services in the future.
I am going to clone this for a doc JIRA and move this one out to 0.15.0.
> Ambari Service Discovery Support for HA-Enabled Services
> --------------------------------------------------------
>
> Key: KNOX-1043
> URL: https://issues.apache.org/jira/browse/KNOX-1043
> Project: Apache Knox
> Issue Type: Sub-task
> Components: Server
> Reporter: Phil Zampino
> Priority: Major
> Labels: kip-8
> Fix For: 0.14.0
>
>
> Make sure that Ambari ServiceDiscovery correctly supports scenarios involving
> HA-enabled Hadoop services.
> This should also include some facility for handling the Knox HaProvider
> configuration dynamically during topology generation.
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