Hi Gandalf,
They cannot yet be considered 100% stable: we're still testing both
components. Both components need to be running on the same node. The
dea communicates with warden over a Unix domain socket. It's not just
this; there are other constraints that require them to be co-located.
I can't give you instructions on how to run them from dev_setup. The
easiest thing to do in my opinion, is to mimic how they are deployed
from the release repository (the repository we use to deploy CF with
BOSH,
https://github.com/cloudfoundry/cf-release). The readme in the
warden repository also contains some setup instructions.
Cheers,
Pieter