How to scale keystone
Hello eveyrone!
I am having some problem when scaling keystone. When I use two keystone connecting to database. Sometimes I get 200 response and sometimes it is 401. How can I fix it to let keystone generate and verify token perfectly?
You get 401 doing what?
401 is normally a user error, i.e. incorrect parameters. While it can't be excluded, I tend to doubt that 401 has anything to do with database accesses.
Have you checked what's in the Keystone log at the time of the error?