Closed josemdv closed 5 years ago
This makes no sense. In Compose the containers talk to each other in the Stack-internal Network, which is created on-the-fly. No need to expose it to the outside (except you want to dig in the Data with other tools besides grafana).
You are right, sorry about that. First time using docker-compose.
Without it, when doing docker-compose up, users will get a connection refused.