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From "John Speidel (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-5206) proxy user settings need to be set when provisioning via a blueprint
Date Tue, 25 Mar 2014 15:48:16 GMT
John Speidel created AMBARI-5206:
------------------------------------

             Summary: proxy user settings need to be set when provisioning via a blueprint
                 Key: AMBARI-5206
                 URL: https://issues.apache.org/jira/browse/AMBARI-5206
             Project: Ambari
          Issue Type: Task
    Affects Versions: 1.5.0
            Reporter: John Speidel
            Assignee: John Speidel
             Fix For: 1.6.0


In core-site, there are a bunch of proxyuser settings.

These are in the form of :
hadoop.proxyuser.<username>.hosts
hadoop.proxyuser.<username>.groups

These are dynamically generated property names because they contain the user name in the property
name.
These are currently not present in the stack definitions and are generated by the UI.

These are currently not being set when provisioning via a blueprint.

Until this is completed, users that deploy clusters that require proxy user properties will
have to add them to the blueprint manually.
For example:
{code}
{
    "configurations" : [
        { 
            "core-site" : {
               "hadoop.proxyuser.oozie.hosts" : "*",
               "hadoop.proxyuser.oozie.groups" : "users" ,
               ...
            } 
        }
    ]
    ...
}   
{code} 

For more on cluster scoped blueprint configuration see:
https://issues.apache.org/jira/browse/AMBARI-5114




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