[glance] glance-cache-management hardcodes URL with port
Stein re-introduces Glance cache management, but I have not been able to
use the glance-cache-manage command. I always get errno 111, connection
It turns out that the command tries to access http://localhost:9292. It
has options for non-default IP address and port, but unfortunately on my
(devstack) cloud, the Glance endpoint is http://192.168.1.200/image. No
Is there a way to tell glance-cache-manage to use this endpoint?