Merge pull request #601 from caiyixiang/add-judgment

add a judgment
2017-04-13 08:44:39 -03:00 · 2017-04-13 08:44:39 -03:00 · 86128f87b4
commit 86128f87b4
parent 03cae88983 25a5b92e94
1 changed files with 4 additions and 1 deletions
--- a/core/pkg/ingress/controller/launch.go
+++ b/core/pkg/ingress/controller/launch.go
@ -183,7 +183,10 @@ func registerHandlers(enableProfiling bool, port int, ic *GenericController) {
 	})

 	mux.HandleFunc("/stop", func(w http.ResponseWriter, r *http.Request) {
-		syscall.Kill(syscall.Getpid(), syscall.SIGTERM)
+		err := syscall.Kill(syscall.Getpid(), syscall.SIGTERM)
+		if err != nil {
+			glog.Errorf("unexpected error: %v", err)
+		}
 	})

 	if enableProfiling {