Consolidate listen / timeout messages

This brings of-watchdog and the classic watchdog into sync.

Signed-off-by: Alex Ellis <alexellis2@gmail.com>

watchdog/main.go

@@ -60,7 +60,13 @@ func main() {
 	}
 
 	httpMetrics := metrics.NewHttp()
-	log.Printf("Read/write timeout: %s, %s. Port: %d\n", readTimeout, writeTimeout, config.port)
+
+	log.Printf("Timeouts: read: %s, write: %s hard: %s.\n",
+		readTimeout,
+		writeTimeout,
+		config.execTimeout)
+	log.Printf("Listening on port: %d\n", config.port)
+
 	http.HandleFunc("/_/health", makeHealthHandler())
 	http.HandleFunc("/", metrics.InstrumentHandler(makeRequestHandler(&config), httpMetrics))
 

watchdog/metrics/metrics.go

@@ -39,7 +39,7 @@ func (m *MetricsServer) Register(metricsPort int) {
 
 // Serve http traffic in go routine, non-blocking
 func (m *MetricsServer) Serve(cancel chan bool) {
-	log.Printf("Metrics server. Port: %d\n", m.port)
+	log.Printf("Metrics listening on port: %d\n", m.port)
 
 	go func() {
 		if err := m.s.ListenAndServe(); err != http.ErrServerClosed {