spring boot + zookeeper 注册中心

依赖配置

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.3.2.RELEASE</version>
    <relativePath/> <!-- lookup parent from repository -->
</parent>

<groupId>com.ruiguo</groupId>
<artifactId>spring-boot</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>spring-boot</name>
<description>Demo project for Spring Boot</description>

<properties>
    <java.version>14</java.version>
    <spring-cloud.version>Hoxton.SR7</spring-cloud.version>
</properties>

<!-- 集成zookeeper客户端-->
<dependency>
    <groupId>org.springframework.cloud</groupId>
    <artifactId>spring-cloud-starter-zookeeper-discovery</artifactId>
    <exclusions>
        <exclusion>
            <groupId>org.apache.zookeeper</groupId>
            <artifactId>zookeeper</artifactId>
        </exclusion>
    </exclusions>
</dependency>

<dependency>
    <groupId>org.apache.zookeeper</groupId>
    <artifactId>zookeeper</artifactId>
    <version>3.5.8</version>
</dependency>

<dependency>
    <groupId>org.springframework.cloud</groupId>
    <artifactId>spring-cloud-starter-zookeeper-config</artifactId>
</dependency>

<!--  指定集成的父级依赖版本  -->
<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>${spring-cloud.version}</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

注册中心配置

server.port=8081
spring.application.name=spring boot-provider

# 数据源配置
spring.datasource.url=jdbc:mysql://localhost:3306/jiaruiguo?characterEncoding=utf8&useSSL=true&serverTimezone=UTC&zeroDateTimeBehavior=CONVERT_TO_NULL
spring.datasource.driverClassName=com.mysql.cj.jdbc.Driver
spring.datasource.username=root
spring.datasource.password=root

# 驼峰命名转换
mybatis.configuration.map-underscore-to-camel-case=true

# zoookeeper服务注册
spring.cloud.zookeeper.connect-string=localhost:2181
spring.cloud.zookeeper.discovery.enabled=true
spring.cloud.zookeeper.discovery.register=true
spring.cloud.zookeeper.discovery.root=service

开启服务注册

/**
 *  @EnableCaching ： 启用缓存
 *  @EnableDiscoveryClient : 启用注册中心
 */
@EnableCaching
@SpringBootApplication
@EnableDiscoveryClient
public class Application {

    public static void main(String[] args) {

        SpringApplication.run(Application.class, args);

    }

}

结果查看