On Fri, 2012-06-15 at 20:54 -0400, Lars Kellogg-Stedman wrote: > Thanks for the reply, makes sense. Just to make sure I understand > things, it sounds like Nova does not currently query Keystone for > endpoints and continues to rely on explicit configuration (or to > rephrase your answer, "the reason these options have not gone away is > because Nova does not yet have the necessary support for Keystone"). > Is that approximately correct?
The problem with the Keystone endpoints is that you have to make a query to Keystone to get them. We want to reduce the number of hits we make on Keystone, not increase them—there are already too many as it is. Thus, I suspect that nova may not even use the Keystone endpoints. It *does* support image URLs, however. Thus, you use the options to configure the default glance endpoint, and if you want to hit another glance, you simply give a URL to the desired image rather than a simple identifier. (My comments about the support for endpoints in this email may differ from my previous comments; chalk that up to further reflection on the problem being solved…) -- Kevin L. Mitchell <kevin.mitch...@rackspace.com> _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp