[openstack-dev] Implications of switching to entry points for scheduler filtering/weighing

Mark McLoughlin markmc at redhat.com
Thu Jan 3 12:23:59 UTC 2013

On Thu, 2013-01-03 at 12:22 +0000, Mark McLoughlin wrote:
> Hey,
> There are some patches proposed for oslo-incubator which adds Nova's
> filter and weighing infrastructure so that it can be re-used by Cinder:
>   https://blueprints.launchpad.net/oslo/+spec/common-filters
> One part of this is that we would move to loading filters and weighers
> from entry points. I want to make sure Nova folks are aware of the
> implications of this before merging it into Oslo.

Bah, I forgot to include the link to the WIP patch for Nova:


And if anyone is thinking "didn't Monty have a patch to do this?",
you're thinking of a patch to switch to using entry points for the
scheduler driver and host manager:



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