修改eureka端口

edu-eureka/src/main/resources/application.yml

@@ -12,7 +12,7 @@ eureka:
     registerWithEureka: false
     fetchRegistry: false
     serviceUrl:
-      defaultZone: http://admin:admin123@localhost:8761/eureka/eureka/
+      defaultZone: http://admin:admin123@localhost:18761/eureka/eureka/
     ###是否向服务注册中心注册自己
     register-with-eureka: false
     ###是否需要检索服务