@Override
        public void stopAndLog() {
            Spectator.globalRegistry()
                    .timer(name, "hostname", getHostName(), "ip", getIp())
                    .record(System.nanoTime() - start, TimeUnit.NANOSECONDS);
        }
Plugin to hook up Servo Tracers

@author Mikey Cohen
        Date: 4/10/13
        Time: 4:51 PM
zuul-core/src/main/java/com/netflix/zuul/plugins/Tracer.java