diff --git a/config.ini b/.env
similarity index 56%
rename from config.ini
rename to .env
index 59fb5a6..a194787 100644
--- a/config.ini
+++ b/.env
@@ -4,8 +4,9 @@ SOCKET_PORT=8900
 # SOCKET_CERT_FILE=
 # SOCKET_KEY_FILE=
 
-GATEWAY_API_ADDRESS=127.0.0.1:8901
+#GATEWAY_API_ADDRESS=192.168.3.92:8901
+GATEWAY_API_ADDRESS=192.168.3.92:8901
 GATEWAY_API_TOKEN=token
 
-NOTIFICATION_URL=http://message.demo.com/im/index/rpc
+NOTIFICATION_URL=http://sdk.demo.com
 NOTIFICATION_USER_AGENT="Gopusher 1.0"
diff --git a/comet/comet.go b/comet/comet.go
index 0022d34..a4f4463 100644
--- a/comet/comet.go
+++ b/comet/comet.go
@@ -1,7 +1,6 @@
 package comet
 
 import (
-	"github.com/gopusher/gateway/notification"
 	"github.com/gopusher/gateway/configuration"
 	"github.com/gopusher/gateway/contracts"
 	"github.com/gopusher/gateway/connection/websocket"
@@ -15,17 +14,17 @@ func Run() {
 
 	go server.Run()
 
+	go server.JoinCluster()
+
 	api.InitRpcServer(server, config)
 }
 
 func getCometServer(config *configuration.CometConfig) contracts.Server {
-	rpc := notification.NewRpc(config.NotificationUrl, config.NotificationUserAgent)
-
 	switch config.SocketProtocol {
 	case "ws":
 		fallthrough
 	case "wss":
-		return websocket.NewWebSocketServer(config, rpc)
+		return websocket.NewWebSocketServer(config)
 	case "tcp": //暂时不处理
 		panic("Unsupported protocol: " + config.SocketProtocol)
 	default:
diff --git a/connection/websocket/server.go b/connection/websocket/server.go
index 33a22dd..a612f8b 100644
--- a/connection/websocket/server.go
+++ b/connection/websocket/server.go
@@ -7,6 +7,7 @@ import (
 	"errors"
 	"github.com/gopusher/gateway/notification"
 	"github.com/gopusher/gateway/log"
+	"time"
 )
 
 type Server struct {
@@ -18,7 +19,7 @@ type Server struct {
 	clients map[string]*Client
 }
 
-func NewWebSocketServer(config *configuration.CometConfig, rpc *notification.Client) *Server {
+func NewWebSocketServer(config *configuration.CometConfig) *Server {
 	var upgrader = websocket.Upgrader{
 		ReadBufferSize:  1024,
 		WriteBufferSize: 1024,
@@ -27,6 +28,7 @@ func NewWebSocketServer(config *configuration.CometConfig, rpc *notification.Cli
 		},
 	}
 
+	rpc := notification.NewRpc(config.NotificationUrl, config.NotificationUserAgent)
 	return &Server{
 		config: config,
 		rpc: rpc,
@@ -210,3 +212,14 @@ func (s *Server) GetAllConnections() []string {
 
 	return connectionIds
 }
+
+func (s *Server) JoinCluster() {
+	//wait for rpc and ws server bootstrap
+	time.Sleep(time.Duration(5)*time.Second)
+	//notify router api server
+	if _, err := s.rpc.Call("JoinCluster", s.config.NodeId); err != nil {
+		log.Error("Gateway JoinCluster notification failed: %s", err.Error())
+	}
+
+	log.Info("Gateway JoinCluster notification success")
+}
diff --git a/contracts/connection.go b/contracts/connection.go
index 1634de4..56153de 100644
--- a/contracts/connection.go
+++ b/contracts/connection.go
@@ -8,4 +8,5 @@ type Server interface {
 	KickAllConnections()
 	CheckConnectionsOnline(connections []string) []string
 	GetAllConnections() []string
+	JoinCluster()
 }