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Posted to dev@ambari.apache.org by "Robert Levas (JIRA)" <ji...@apache.org> on 2014/09/24 17:33:34 UTC
[jira] [Created] (AMBARI-7469) Add Visibility Attributes to
Services
Robert Levas created AMBARI-7469:
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Summary: Add Visibility Attributes to Services
Key: AMBARI-7469
URL: https://issues.apache.org/jira/browse/AMBARI-7469
Project: Ambari
Issue Type: Epic
Components: ambari-web, stacks
Affects Versions: 1.7.0
Reporter: Robert Levas
Fix For: 2.0.0
*Problem*
In a stack there may be one or more services that should not be installable, configurable, or managed via the Ambari web-based interface. Such a service may need to be installed via some Ambari API call or manually. There is no way to specify these “visibility” attributes within a service’s definition; thus to “hide” a service, one-off code needs to be added to the different Ambari facilities.
*Solution*
Add visibility attributes to service definitions to describe how Ambari should expose services via front-end facilities. The following Boolean attributes should be settable by services:
* installable
** indicates if Ambari can install the service - if not installable, the service should be hidden from “add service” features of Ambari
* managed
** indicates if Ambari can start and stop the service - if not managed, the service should be hidden from all views where management operations can occur
* monitored
** indicates if Ambari can monitor the service - if not monitored, status information should not be displayed
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