Update nginx.conf

nginx.conf

@@ -40,7 +40,7 @@ http {
     # 性能优化的upstream配置  
     upstream backend {  
         least_conn;  # 最少连接负载均衡  
-        server 127.0.0.1:3000 max_fails=3 fail_timeout=30s;  
+        server 127.0.0.1:8000 max_fails=3 fail_timeout=30s;  
         keepalive 32;  # 保持的后端连接数  
     }