Open Stack

On 12/21/2013 03:27 PM, Ryan Lane wrote:
> On Thu, Dec 19, 2013 at 9:05 PM, 陈锐 <chenrui.momo at gmail.com
> <mailto:chenrui.momo at gmail.com>> wrote:
>
>     I think you should use UUID token and backend should be sql or memcache
>
>
> If you want this to work across regions, redis or sql is likely what you
> want (with replication). sql with galera is likely the best option if
> you want to avoid a SPOF for writes.

For the identity backend, yes :) But definitely not for the token backend!

Best,
-jay