1. 引入 Spring Cloud Sentinel，后续做进一步集成

2. 重新搭建 Elasticsearch 服务，并接入 search 服务

user/user-application/pom.xml

@@ -62,6 +62,12 @@
             <artifactId>swagger-bootstrap-ui</artifactId>
         </dependency>
 
+        <!-- 服务保障相关 -->
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-starter-alibaba-sentinel</artifactId>
+        </dependency>
+
         <!-- 监控相关 -->
 
         <dependency>

user/user-application/src/main/resources/application.yaml

@@ -7,8 +7,8 @@ spring:
     # Spring Cloud Sentinel 配置项
     sentinel:
       transport:
-        dashboard: localhost:12088
-      eager: false
+        dashboard: s1.iocoder.cn:12088 # Sentinel Dashboard 服务地址
+      eager: true # 项目启动时，直接连接到 Sentinel
 
 # server
 server: