第9章

sp02-itemservice/src/main/resources/application.yml

@@ -1,12 +1,12 @@
-
 spring:
   application:
     name: item-service
-
+
+# 启动参数 --server.port 可以覆盖yml配置
 server:
   port: 8001
 
 eureka:
   client:
     service-url:
-      defaultZone: http://eureka1:2001/eureka
+      defaultZone: http://eureka1:2001/eureka, http://eureka2:2002/eureka

sp03-userservice/src/main/resources/application.yml

@@ -12,4 +12,4 @@ server:
 eureka:
   client:
     service-url:
-      defaultZone: http://eureka1:2001/eureka  
+      defaultZone: http://eureka1:2001/eureka, http://eureka2:2002/eureka  

sp04-orderservice/src/main/resources/application.yml

@@ -9,4 +9,4 @@ server:
 eureka:
   client:
     service-url:
-      defaultZone: http://eureka1:2001/eureka
+      defaultZone: http://eureka1:2001/eureka, http://eureka2:2002/eureka

sp05-eureka/src/main/resources/application-eureka1.yml

@@ -0,0 +1,8 @@
+eureka:
+  instance:
+    hostname: eureka1
+  client:
+    register-with-eureka: true  #profile的配置会覆盖公用配置
+    fetch-registry: true        #profile的配置会覆盖公用配置
+    service-url: 
+      defaultZone: http://eureka2:2002/eureka  #eureka1启动时向eureka2注册

sp05-eureka/src/main/resources/application-eureka2.yml

@@ -0,0 +1,8 @@
+eureka:
+  instance:
+    hostname: eureka2
+  client:
+    register-with-eureka: true  #profile的配置会覆盖公用配置
+    fetch-registry: true        #profile的配置会覆盖公用配置
+    service-url: 
+      defaultZone: http://eureka1:2001/eureka  #eureka2启动时向eureka1注册