D'Oh of course after the messy trace post i find my typo I'd accidentally defined glance_api_servers to be IP rather than IP:PORT while refactoring my configuration management (I'd suspected it was in there but had been looking in all the wrong places) -Jon -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20130813/a0f10176/attachment.html>