Resolution: Won't Do
Affects Version/s: None
Fix Version/s: None
The hostname of a container in BRIDGE networking is being set to the CONTAINER ID when I really want it to be the hostname of the slave hosting the container.
Without the container knowing what host it's on, we can't have the akka workers talking to each other without some static setting of --hostname on the docker container.
As simple fix would be to add a param to the config that set's the hostname of the docker container to the host IP.
Docker exposes this as $HOST, however the config doesn't evaluate $HOST when passed to --hostname. See:
This seems like it would be simple enough:
Without it this is what we get from docker-echo-hostname:
Then akka workers try to connect back to 738302d53b9a:<some port> which clearly won't work.