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前言

Github：https://github.com/HealerJean

博客：http://blog.healerjean.com

1、Zookeeper注册中心搭建

1.1、下载

http://www.apache.org/dyn/closer.cgi/zookeeper/

1.2、启动

1、进入conf目录将 zoo_sample.cfg 改名为 zoo.cfg。

修改dataDir目录
dataDir=D:\\programFiles\\zookeeper-3.4.14\\zookeeper-3.4.14\\data

2、创建文件夹data目录

image-20200513151357705

3、进入bin目录双击zkServer.cmd

image-20200513151547903

2、服务提供者

2.1、pom.xml依赖

<!--zookeeper服务注册-->
<dependency>
    <groupId>org.springframework.cloud</groupId>
    <artifactId>spring-cloud-starter-zookeeper-config</artifactId>
</dependency>
<dependency>
    <groupId>org.springframework.cloud</groupId>
    <artifactId>spring-cloud-starter-zookeeper-discovery</artifactId>
</dependency>

2.2、application.properties：配置文件

spring.application.name=hlj-zookeeper-server-consumer
server.port=3001

spring.cloud.zookeeper.connectString=127.0.0.1:2181
#3spring.cloud.zookeeper.discovery.instanceHost=127.0.0.1
#spring.cloud.zookeeper.discovery.instancePort=${server.port}

2.3、启动类

//支持服务发现
@EnableDiscoveryClient
@SpringBootApplication
public class ZookeeperServerProvider_7011_Application {

    public static void main(String[] args) {
        SpringApplication.run(ZookeeperServerProvider_7011_Application.class, args);
    }

}

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