client sends multiple roundtrips

2018-01-24 21:25:26 -08:00
parent 70288014ea
commit f61632af7f
1 changed files with 7 additions and 5 deletions
@@ -20,10 +20,12 @@ func main() {

 	c := pb.NewHelloWorldProtobufClient(fmt.Sprintf("http://%s", os.Args[1]), &http.Client{})

+	for i := 0; ; i++ {
 		resp, err := c.Hello(context.Background(), &pb.HelloReq{Subject: strings.Join(os.Args[2:], " ")})
 		if err != nil {
-		fmt.Fprintf(os.Stderr, "hello: %v\n", err)
+			fmt.Fprintf(os.Stderr, "hello: %#v\n", err)
 			os.Exit(1)
 		}
-	fmt.Printf("%v\n", resp)
+		fmt.Printf("0x%08x: %#v\n", i, resp)
+	}
 }