In my environment, there is a redis. I want the keystone client in nova to cache token and use redis as a cache server. But after reading keystone middle-ware code, now keystone middle-ware just support swift and memcached server. Can I just modify keystone middleware code to use dogpile.cache.redis directly? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-discuss/attachments/20200213/c7a2ab7a/attachment.html>