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From "John Speidel (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-6041) Blueprints don't support cluster creation when using existing DB
Date Thu, 05 Jun 2014 19:51:01 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-6041?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

John Speidel updated AMBARI-6041:
---------------------------------

    Summary: Blueprints don't support cluster creation when using existing DB  (was: Cluster
create via blueprint fails when using an existing DB or hive metastore)

> Blueprints don't support cluster creation when using existing DB
> ----------------------------------------------------------------
>
>                 Key: AMBARI-6041
>                 URL: https://issues.apache.org/jira/browse/AMBARI-6041
>             Project: Ambari
>          Issue Type: Bug
>    Affects Versions: 1.6.0
>            Reporter: John Speidel
>            Assignee: John Speidel
>              Labels: blueprints
>             Fix For: 1.6.1
>
>
> When deploying a cluster via a blueprint where the MYSQL_SERVER or HIVE_METASTORE are
not included in the topology but are instead already existing, a 400 response is returned
to the user even if the user properly configured the necessary configurations for an existing
server.
> { 
> "status" : 400, "message" : "Unable to update configuration properties with topology
information. Component 'MYSQL_SERVER' is not mapped to any host group or is mapped to multiple
groups." 
> }
> This occurs when deploying the cluster when the configurations are updated with topology
related information. For components that may be external, we need to check if the user updated
the default hostname or port in the corresponding configuration and if they have, don't do
any topology update on the property.



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