update alb_client_params

gateway/gateway_config.py

@@ -31,7 +31,7 @@ clb_client_params = {
 alb_client_params = {
     'access_key_id': 'LTAI5tASD5yEZLeC8ffmNebY',
     'access_key_secret': '1PtsFRdp8viJmI78lEhNZR8MezWZBq',
-    'endpoint': 'alb.cn-hangzhou.aliyuncs.com',
+    'endpoint': 'alb-vpc.cn-hangzhou.aliyuncs.com',
     'region_id': 'cn-hangzhou'
 }
 # 购买机器权限