My Nextcloud 19 is up and running. However, there is a warning that I have not set up my memory cache. In my machine, there are two web servers running. I find the following passage in their Doc:
" If you run multiple web servers and enable a distributed cache in your
memcache.distributed ) or a file locking provider (
memcache.locking ) you need to make sure that they are referring to the very same memcache server and not to
localhost or a unix socket."
How do I refer the web servers to the same memcache server? I am using Redis.