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https://issues.apache.org/jira/browse/AMBARI-7368?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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John Speidel resolved AMBARI-7368.
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Resolution: Fixed
merged to trunk
> Hostnames not properly masked in an exported blueprint
> ------------------------------------------------------
>
> Key: AMBARI-7368
> URL: https://issues.apache.org/jira/browse/AMBARI-7368
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 1.6.0
> Reporter: Robert Nettleton
> Assignee: Robert Nettleton
> Fix For: 1.7.0
>
>
> Some properties that include host name information are not properly masked
> during a blueprint export of a running cluster.
> Most of the properties that are not masked properly are related to NameNode
> HA or Kerberos setup
> To reproduce:
> 1. Start an HDP cluster with the Ambari UI
> 2. Use the Ambari Wizard to enable NameNode HA once the cluster is up and
> running.
> 3. Use the Ambari Wizard to enable Kerberos security once the cluster is up
> and running.
> 4. Use the REST API to export a blueprint of this running cluster, and some
> hostnames will appear in the configuration.
> The hostnames in the exported blueprint should be masked, since the blueprint
> should not contain any specific hostnames, in order to be more generic and
> applicable to various cluster creation templates.
> I'm working on a patch to resolve this, and will be submitting the patch
> shortly.
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