all: use log.SetPrefix to prefix the log output

3 files changed, 8 insertions, 7 deletions

diff --git a/cmd/rescached/main.go b/cmd/rescached/main.go
index 09f6e1d..64b658d 100644
--- a/cmd/rescached/main.go
+++ b/cmd/rescached/main.go
@@ -24,6 +24,7 @@ func main() {
 	)
 
 	log.SetFlags(0)
+	log.SetPrefix("rescached")
 
 	flag.StringVar(&fileConfig, "config", "", "path to configuration")
 	flag.Parse()
@@ -58,7 +59,7 @@ func debugRuntime() {
 
 		memHeap.Collect()
 
-		fmt.Printf("= rescached: MemHeap{RelHeapAlloc:%d RelHeapObjects:%d DiffHeapObjects:%d}\n",
+		fmt.Printf("=== rescached: MemHeap{RelHeapAlloc:%d RelHeapObjects:%d DiffHeapObjects:%d}\n",
 			memHeap.RelHeapAlloc, memHeap.RelHeapObjects,
 			memHeap.DiffHeapObjects)
 	}
diff --git a/environment.go b/environment.go
index ac72dec..a998884 100644
--- a/environment.go
+++ b/environment.go
@@ -71,13 +71,13 @@ func loadEnvironment(file string) (env *environment) {
 
 	cfg, err := ini.Open(file)
 	if err != nil {
-		log.Printf("rescached: loadEnvironment %q: %s", file, err)
+		log.Printf("loadEnvironment %q: %s", file, err)
 		return env
 	}
 
 	err = cfg.Unmarshal(env)
 	if err != nil {
-		log.Printf("rescached: loadEnvironment %q: %s", file, err)
+		log.Printf("loadEnvironment %q: %s", file, err)
 		return env
 	}
 
@@ -133,7 +133,7 @@ func (env *environment) loadResolvConf() (ok bool, err error) {
 	}
 
 	if debug.Value > 0 {
-		fmt.Printf("rescached: loadResolvConf: %+v\n", rc)
+		fmt.Printf("loadResolvConf: %+v\n", rc)
 	}
 
 	if len(rc.NameServers) == 0 {
diff --git a/rescached.go b/rescached.go
index 64db53a..0161883 100644
--- a/rescached.go
+++ b/rescached.go
@@ -34,7 +34,7 @@ func New(fileConfig string) (srv *Server, err error) {
 	env := loadEnvironment(fileConfig)
 
 	if debug.Value >= 1 {
-		fmt.Printf("rescached: config: %+v\n", env)
+		fmt.Printf("--- rescached: config: %+v\n", env)
 	}
 
 	srv = &Server{
@@ -68,7 +68,7 @@ func (srv *Server) Start() (err error) {
 		srv.rcWatcher, err = libio.NewWatcher(
 			srv.env.FileResolvConf, 0, srv.watchResolvConf)
 		if err != nil {
-			log.Fatal("rescached: Start:", err)
+			log.Fatal("Start:", err)
 		}
 	}
 
@@ -113,7 +113,7 @@ func (srv *Server) watchResolvConf(ns *libio.NodeState) {
 	default:
 		ok, err := srv.env.loadResolvConf()
 		if err != nil {
-			log.Println("rescached: loadResolvConf: " + err.Error())
+			log.Println("loadResolvConf: " + err.Error())
 			break
 		}
 		if !ok {