On Fri, Aug 8, 2014 at 5:38 PM, Armando M. <arma...@gmail.com> wrote:

>
>
>>  One advantage of the service plugin is that one can leverage the neutron
>> common framework such as Keystone authentication where common scoping is
>> done. It would be important in the policy type of framework to have such
>> scoping
>>
>
> The framework you're referring to is common and already reusable, it's not
> a prerogative of Neutron.
>

Are you suggesting that Service Plugins, L3, IPAM etc become individual
endpoints, resulting in redundant authentication round-trips for each of
the components.

Wouldn't this result in degraded performance and potential consistency
issues?


>
>
>>
>> While the service plugin has scalability issues as pointed above that it
>> resides in neutron server, it is however stable and user configurable and a
>> lot of common code is executed for networking services.
>>
>
> This is what static or dynamic libraries are for and reused for; I can
> have a building block and reuse it many times the way I see fit keeping my
> components' lifecycles separate.
>
>
>> So while we make the next generation services framework more distributed
>> and scalable, it is ok to do it under the current framework especially
>> since it has provision for the user to opt in when needed.
>>
>
> A next generation services framework is not a prerequisite to integrating
> two OpenStack projects via REST APIs. I don't see how we would associate
> the two concepts together.
>
>
>>
>>
>>>>
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