ambari-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jayush Luniya (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (AMBARI-7201) Common Services
Date Mon, 19 Jan 2015 20:26:34 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-7201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jayush Luniya resolved AMBARI-7201.
-----------------------------------
    Resolution: Fixed

> Common Services
> ---------------
>
>                 Key: AMBARI-7201
>                 URL: https://issues.apache.org/jira/browse/AMBARI-7201
>             Project: Ambari
>          Issue Type: Epic
>          Components: stacks
>    Affects Versions: 2.0.0
>            Reporter: Robert Levas
>            Assignee: Jayush Luniya
>              Labels: common-services, service, stack
>             Fix For: 2.0.0
>
>         Attachments: CommonStackServicesTechnicalDocument.pdf, CommonStackServicesTechnicalDocument.pdf
>
>   Original Estimate: 504h
>  Remaining Estimate: 504h
>
> *Problem*
> The current implementation of the Ambari stack does not allow for a common set of services
to be defined and reused in vendor-specific stack definitions. Therefore in order for the
same service to be made available to different stacks, it’s definition must be copied or
inherited from stack to stack.  
> *Solution*
> There needs to be a repository of services that exist outside the scope of any vendor-specific
stack, but are accessible to vendor-specific stacks via service inheritance. This set of services
should be known as common services and are to be maintained by the community to ensure that
changes do not break vendor-specific services that inherit from them. 
> See [^CommonStackServicesTechnicalDocument.pdf] for more information.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message