diff --git a/models/repo.go b/models/repo.go
index e27e99b0..14bcfcca 100644
--- a/models/repo.go
+++ b/models/repo.go
@@ -261,6 +261,7 @@ func initRepository(f string, user *User, repo *Repository, initReadme bool, rep
 		return err
 	}
 
+	/*
 	// hook/post-update
 	pu, err := os.OpenFile(filepath.Join(repoPath, "hooks", "post-update"), os.O_CREATE|os.O_WRONLY, 0777)
 	if err != nil {
@@ -282,6 +283,7 @@ func initRepository(f string, user *User, repo *Repository, initReadme bool, rep
 	if _, err = pu2.WriteString("#!/usr/bin/env bash\ngit update-server-info\n"); err != nil {
 		return err
 	}
+	*/
 
 	// Initialize repository according to user's choice.
 	fileName := map[string]string{}
diff --git a/serve.go b/serve.go
index b84fa2a4..ca79973a 100644
--- a/serve.go
+++ b/serve.go
@@ -44,6 +44,10 @@ gogs serv provide access auth for repositories`,
 	Flags:  []cli.Flag{},
 }
 
+func init() {
+	log.NewLogger(10000, "file", fmt.Sprintf(`{"filename":"%s"}`, "log/serv.log"))
+}
+
 func parseCmd(cmd string) (string, string) {
 	ss := strings.SplitN(cmd, " ", 2)
 	if len(ss) != 2 {
@@ -227,7 +231,7 @@ func runServ(k *cli.Context) {
 			return
 		}
 		if ref, ok = refs[refname]; !ok {
-			println("unknow reference name -", refname, "-")
+			log.Trace("unknow reference name -", refname, "-", b.String())
 			return
 		}
 		l, err = ref.AllCommits()