diff --git a/src/RpcJsonp.php b/src/RpcJsonp.php
index 51dcf28..bc8bed5 100644
--- a/src/RpcJsonp.php
+++ b/src/RpcJsonp.php
@@ -75,8 +75,12 @@ class RpcJsonp extends Component implements OnConnectInterface, OnReceiveInterfa
 	public function register(OnStart $server)
 	{
 		$config = Config::get('rpc');
+
 		$agent = $this->container->get(Agent::class);
-        $agent->service->register($config['registry']['config']);
+		$data = $agent->service->register($config['registry']['config']);
+		if ($data->getStatusCode() != 200) {
+			$server->server->shutdown();
+		}
 	}