CSRF token causes scalability issues
Concerned version
Version: %2.0.5
Platform: Docker/CentOS 7/Nginx/llng-fastcgi-server
Summary
CSRF token causes scalability issues since its values doesn't seems to be stored in the backend cache but only in LLNG memory. When trying to run multiples instances of dockerized LLNG behind a load balancer, most of the time you won't be able to log in because CSRF token value changes regarding the instance you've been routed to.
Backends used
Redis cache
Possible fixes
Store CSRF token values in backend cache