[jira] [Resolved] (AMBARI-24774) Wrong settings in exported blueprint

["Doroszlai, Attila (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-24774?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Doroszlai, Attila resolved AMBARI-24774.
----------------------------------------
    Resolution: Fixed

> Wrong settings in exported blueprint
> ------------------------------------
>
>                 Key: AMBARI-24774
>                 URL: https://issues.apache.org/jira/browse/AMBARI-24774
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>            Reporter: Doroszlai, Attila
>            Assignee: Doroszlai, Attila
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 2.8.0
>
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> Cluster blueprint export is broken wrt. the {{settings}} section.
> # Only one component per service is included.
> # Default setting value assumed to be {{false}}, ignoring component-level stack definition
> STR:
> # Disable "Auto Start" for Metrics Collector, for which it is enabled by default per stack definition
> # Enable "Auto Start" for both DataNode and NameNode
> # Export blueprint
> Result: 
> {noformat:title=http://$AMBARI_SERVER:8080/api/v1/clusters/TEST?format=blueprint}
>   "settings" : [
>     {
>       "recovery_settings" : [
>         {
>           "recovery_enabled" : "true"
>         }
>       ]
>     },
>     {
>       "service_settings" : [
>         {
>           "recovery_enabled" : "true",
>           "name" : "HDFS"
>         }
>       ]
>     },
>     {
>       "component_settings" : [
>         {
>           "recovery_enabled" : "true",
>           "name" : "NAMENODE"
>         }
>       ]
>     }
> {noformat}
> Problem: creating a cluster using the exported blueprint results in different settings than the original cluster.  "Auto Start" would be disabled for DataNode and enabled for Metrics Collector per stack defaults.



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