First ever build from source, http://incubator.apache.org/trafficserver/docs/v2/admin/getstart.htm advises me to do
to start things up.. it failed silently.
Nothing interesting in any of the logs. (nothing at all really, other than messages about "opening logs").
Turns out only traffic_cop was running, not traffic_manager or traffic_server
Debugger on traffic manager had it exiting "Unable to find network interface eth0.".. which is true enough - I use "br0" for most things.
Traffic manager noted the problem at level "note" and then did a full exit.
A full exit should be at least level Error so I could correct the problem.