cache.yaml

framework:
    cache:
        # Put the unique name of your app here: the prefix seed
        # is used to compute stable namespaces for cache keys.
        #prefix_seed: your_vendor_name/app_name

        # The app cache caches to the filesystem by default.
        # Other options include:

        # Redis
        app: cache.adapter.redis
        default_redis_provider: redis://%redis.host%:%redis.port%

        # APCu (not recommended with heavy random-write workloads as memory fragmentation can cause perf issues)
        #app: cache.adapter.apcu

        # Namespaced pools use the above "app" backend by default
        #pools:
            #my.dedicated.cache: ~
        pools:            
            app.cache.redis:
                adapter: cache.adapter.redis
                default_lifetime: 86400