Is the cache with Redis working?

[danlucioprada]

I am trying to configure Cachet to use Redis for both session storage and caching, but it doesn't seem to be taking effect. Even with debug enabled, I haven't found any clues, and no records were created in Redis either.

I tried investigating Redis usage in the source code and saw that it uses the Predis client; I attempted to find any usage references in the source code but was also unsuccessful.

I am using v2.4 with the following environment variables:

SESSION_DRIVER=redis
CACHE_DRIVER=redis
REDIS_HOST=<MY-REDIS-IP>