sidecar enhance

spring-cloud-alibaba-examples/spring-cloud-alibaba-sidecar-examples/spring-cloud-alibaba-sidecar-nacos-example/src/main/resources/application.yml

@@ -3,6 +3,8 @@ server:
 spring:
   cloud:
     nacos:
+      username: nacos
+      password: nacos
       discovery:
         server-addr: localhost:8848
     gateway:
@@ -17,7 +19,7 @@ sidecar:
   # 异构微服务的端口
   port: 8060
   # 异构微服务的健康检查URL
-  health-check-url: http://localhost:8060/health.json
+  #health-check-url: http://localhost:8060/health.json
 management:
   endpoint:
     health: