I’m getting a ERR_TOO_MANY_REDIRECTS error when accessing grafana via DNS. Grafana is running on docker swarm which is behind HAProxy. The HAProxy instance load balances among the swarm nodes. The root_url is set to http://dns:3000/. I am using Redis as the session store via twemproxy. I verified that cookies were being created. However, accessing the login page works fine but when logging in, I get the error. I switched the session store to MySQL and I did not get the error anymore. I’d like to use redis but seems like I am forced to use MySQL.
This is my redis config :
Any information would be appreciated. Thanks!