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https://issues.apache.org/jira/browse/AMBARI-16169?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Amruta Borkar updated AMBARI-16169:
-----------------------------------
Summary: Enhance blueprints to export placeholder/token for external host
properties (was: Enhance blueprints to export placeholder/token for
Kerberos-related properties)
> Enhance blueprints to export placeholder/token for external host properties
> ---------------------------------------------------------------------------
>
> Key: AMBARI-16169
> URL: https://issues.apache.org/jira/browse/AMBARI-16169
> Project: Ambari
> Issue Type: Technical task
> Components: ambari-server
> Affects Versions: 2.4.0
> Reporter: Amruta Borkar
> Assignee: Amruta Borkar
>
> Enhance blueprints to export placeholder/token for Kerberos-related properties
> Kerberos blueprints can use several hostname properties such as:
> "admin_server_host" in "kerberos-env"
> "kdc_host" in "kerberos-env"
> We should be able to introduce a reference that is exportable and then
> addressed appropriately with some associated defaults in the cluster
> template. If these are not specified in the template, it would be an error
> condition unless there could be appropriate defaults that could be "assumed"
> based on the cluster host list.
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