On 8 April 2015 at 20:34, Chris Dent <chd...@redhat.com> wrote:
> On Wed, 8 Apr 2015, Sandy Walsh wrote: > > Yes. It would be so good to pull apart the state-machine that is Nova and >> just emit completed actions via notifications. Then, have something like >> TaskFlow externalize the orchestration. Do away with RPC-over-AMQP. >> > > YES! I've got notes going back to my first few weeks in OpenStack > land that essentially say "What's with this RPC? Let's have > (observable) events!" > > It was basically the first thing I noticed that stood out as a significant > limitation. > > I'm a bit worried here that a sensible, small, limited and easily implementable piece of work (stream events to tenants) is trying to morph into 'lets re-write nova' - can we keep the two separate, please? Maybe start a new thread on the pros and cons of moving away from the current RPC model (which I'd love to hear - I don't see what's wrong with what we have, but that probably just means I don't understand what you're proposing)...
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