修改zk、gf配置

@@ -3,7 +3,7 @@
         {
         {
             "name": "yohobuywap-node",
             "name": "yohobuywap-node",
             "script": "app.js",
             "script": "app.js",
-            "instances": "max",
+            "instances": "3",
             "exec_mode": "cluster",
             "exec_mode": "cluster",
             "merge_logs": true,
             "merge_logs": true,
             "log_date_format": "YYYY-MM-DD HH:mm Z",
             "log_date_format": "YYYY-MM-DD HH:mm Z",
@@ -13,4 +13,4 @@
             }
             }
         }
         }
     ]
     ]
-}
+}