Spring Clound Eureka-优快云博客

本文详细介绍了Spring Cloud Eureka的服务注册与发现机制，通过配置文件application-peer1.properties和application-peer2.properties，实现了两台Eureka服务器之间的相互注册与集群搭建。文中深入探讨了Eureka服务端的各项关键配置参数，如端口设置、健康检查、应用名称、实例主机名以及服务URL，展示了如何构建高可用的服务注册中心。

application-peer1.properties

server.port=1111

management.endpoints.web.exposure.include=*
management.endpoint.health.show-details=always

spring.application.name=eureka-server
info.app.name=spring-cloud-eureka
info.app.version=0.0.1

eureka.client.register-with-eureka=true
eureka.client.fetch-registry=false
eureka.server.enable-self-preservation=false
eureka.instance.hostname=peer1
#eureka.client.serviceUrl.defaultZone=http://${eureka.instance.hostname}:${server.port}/eureka/
eureka.client.serviceUrl.defaultZone=http://peer2:1112/eureka/

application-peer2.properties

server.port=1112

management.endpoints.web.exposure.include=*
management.endpoint.health.show-details=always

spring.application.name=eureka-server
info.app.name=spring-cloud-eureka
info.app.version=0.0.1

eureka.client.register-with-eureka=true
eureka.client.fetch-registry=false
eureka.server.enable-self-preservation=false
eureka.instance.hostname=peer2
#eureka.client.serviceUrl.defaultZone=http://${eureka.instance.hostname}:${server.port}/eureka/
eureka.client.serviceUrl.defaultZone=http://peer1:1111/eureka/

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