Open Stack

So
On 22/09/2014 10:01 PM, "Zane Bitter" <zbitter at redhat.com> wrote:
>
> On 20/09/14 04:17, Geoff O'Callaghan wrote:
>>
>> Hi all,
>> I'm just trying to understand the messaging strategy in openstack.    It
>> seems we have at least 2 messaging layers.
>>
>> Oslo.messaging and zaqar,  Can someone explain to me why there are two?
>>
>> Is there a plan to consolidate?
>
>
> I'm trying to understand the database strategy in OpenStack. It seems we
have at least 2 database layers - sqlalchemy and Trove.
>
> Can anyone explain to me why there are two?
>
>
> Is there a plan to consolidate?
> </sarcasm>
>

So the answer is because we can ;)  Not a great answer, but an answer
nonetheless.  :)

That being said I'm not sure why a well constructed zaqar with an rpc
interface couldn't meet the requirements of oslo.messsaging and much
more.    It seems I need to dig some more.

Thanks all for taking the time to reply.

Geoff
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20140923/04761438/attachment.html>