I'm attempting to run logstash in a container against ECS, which will listen for log messages over UDP.
I want my apps to be able to send messages to e.g. logging.mydomain.com without needing to know the underlying IP(s) which may change.
Normally I would CNAME an ELB, but ELB does not support UDP. Do I need to do some kind of service discovery here or is there something simpler I can do?