Setting up centralized logging

We choose not to integrate our cluster with CloudWatch. Actually, I chose not to use it, and you blindly followed my example. Therefore, I guess that an explanation is in order. It's going to be a short one. I don't like CloudWatch. I think it is a bad solution that is way behind the competition and, at the same time, it can become quite expensive when dealing with large quantities of data. More importantly, I believe that we should use services coming from hosting vendors only when they are essential or provide an actual benefit. Otherwise, we'd run a risk of entering the trap called vendor locking. Docker Swarm allows us to deploy services in the same way, no matter whether they are running in AWS or anywhere else. The only difference would be a volume driver we choose to plug in. Similarly, all the services we decided to deploy...