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https://issues.apache.org/jira/browse/AMBARI-3536?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yusaku Sako updated AMBARI-3536:
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Fix Version/s: (was: 1.6.0)
1.7.0
> Refactor to remove ActionMetadata
> ---------------------------------
>
> Key: AMBARI-3536
> URL: https://issues.apache.org/jira/browse/AMBARI-3536
> Project: Ambari
> Issue Type: Task
> Components: controller
> Affects Versions: 1.5.0
> Reporter: Oleksandr Diachenko
> Assignee: Oleksandr Diachenko
> Fix For: 1.7.0
>
> Attachments: AMBARI-3536.patch
>
>
> {{ActionMetaDdata}} has hard-coded mappings of service-to-action.
> * Clients per service are already indicated in the stack
> * One client can be designated as a "service check" (a client should be able
> to NOT be defined as a service check)
> * {{getActions(serviceName)}} is only called two places: one of them uses
> only the first element, the other checks to see if a specific string is
> present in the list. This can be refactored.
> * {{getClient(serviceName)}} is called only one time, and is used in
> {{AmbariManagementControllerImpl.addServiceCheckAction(...)}} to isolate a
> hostName
> * {{getServiceCheckAction(serviceName)}} is called only one time and is used
> to see if any service has a SERVICE_CHECK action set.
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