咸阳做网站托管,网页版微信登录显示二维码已失效,品牌建设方式有哪些,网站建设、百度推广zookeeper注册中心
使用zookeeper作为注册中心就不需要像eureka一样#xff0c;在写一个eureka-server的服务了#xff0c;因为zookeeper本身就是一个服务端#xff0c;只需要编写需要进行服务注册的客户端即可
依赖
!-- zookeeper 注册中心 --
dependency在写一个eureka-server的服务了因为zookeeper本身就是一个服务端只需要编写需要进行服务注册的客户端即可
依赖
!-- zookeeper 注册中心 --
dependencygroupIdorg.springframework.cloud/groupIdartifactIdspring-cloud-starter-zookeeper-discovery/artifactId
/dependency主程序
SpringBootApplication
EnableDiscoveryClient
public class ZookeeperApp {public static void main(String[] args) {SpringApplication.run(ZookeeperApp.class, args);}
}配置zookeeper注册中心
spring:application:name: provide-zookeepercloud:zookeeper:connect-string: localhost:2181 # zookeeper连接地址启动该服务后zookeeper中就可以看到services目录下有了一个provide-zookeeper文件夹provide-zookeeper就是指的provide-zookeeper服务下面会有一个个的实例可以获取到实例的信息
get /services/provide-zookeeper/39a78506-f2cb-4c8f-bbab-768f1f9fc702
{name:provide-zookeeper,id:39a78506-f2cb-4c8f-bbab-768f1f9fc702,address:192.168.1.124,port:8004,sslPort:null,payload:{class:org.springframework.cloud.zookeeper.discovery.ZookeeperInstance,id:application-1,name:provide-zookeeper,metadata:{}},registrationTimeUTC:1630313091916,serviceType:DYNAMIC,uriSpec:{parts:[{value:scheme,variable:true},{value:://,variable:false},{value:address,variable:true},{value::,variable:false},{value:port,variable:true}]}}服务节点在zookeeper中注册的是临时节点 可以看到该节点的ephemeralOwner不为0 https://zhhll.icu/2021/框架/微服务/springcloud/注册中心/zookeeper/1.zookeeper注册中心/
