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#yyds干货盘点# springcloud整合eureka实现服务注册与发现

 2 years ago
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#yyds干货盘点# springcloud整合eureka实现服务注册与发现

原创

灰太狼_cxh 2022-01-11 09:17:39 博主文章分类：springcloud学习系列 ©著作权

文章标签 spring java 文章分类 Java 编程语言 阅读数401

​ ​springcloud整合eureka实现服务注册与发现​​

1.项目目录：

#yyds干货盘点# springcloud整合eureka实现服务注册与发现_spring

2.代码实现：

创建eureka父类服务，pom添加依赖

<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.6.2</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.cxh</groupId>
<artifactId>eureka</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>eureka</name>
<description>Demo project for Spring Boot</description>
<packaging>pom</packaging>
<properties>
<java.version>1.8</java.version>
<spring-cloud-dependencies.version>2021.0.0</spring-cloud-dependencies.version>
</properties>

<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud-dependencies.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>

创建module模块eureka-server服务

<parent>
<groupId>com.cxh</groupId>
<artifactId>eureka</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.cxh</groupId>
<artifactId>server</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>server</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>

<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>

<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka-server</artifactId>
<version>1.4.7.RELEASE</version>
</dependency>
</dependencies>

yml配置

server:
port: 8001

eureka:
client:
register-with-eureka: false
fetch-registry: false
service-url:
defaultZone: http://localhost:${server.port}/eureka/

启动器添加注解

@EnableEurekaServer
@SpringBootApplication
public class ServerApplication {

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

}

创建module模块eureka-client服务

<parent>
<groupId>com.cxh</groupId>
<artifactId>eureka</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.cxh</groupId>
<artifactId>eureka-client</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>eureka-client</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>

<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>

<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
</dependency>

<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>

</dependencies>

yml配置

server:
port: 8002

eureka:
client:
service-url:
defaultZone: http://localhost:8001/eureka/

spring:
application:
name: eureka-client

启动器添加注解

@EnableEurekaClient
@SpringBootApplication
public class EurekaClientApplication {

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

}

3.实现效果：

运行eureka-server， eureka-client项目， 浏览器打开​ ​http://localhost:8001/​​

#yyds干货盘点# springcloud整合eureka实现服务注册与发现_java_02

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