本文主要是介绍教你一步一步搭建搭建eureka注册中心服务,对大家解决编程问题具有一定的参考价值,需要的程序猿们随着小编来一起学习吧!
搭建eureka服务
- 第一步:创建maven项目 pom.xml
- 第二部:配置application.yml
- 第三部:主启动类加@EnableEurekaServer注解
第一步:创建maven项目 pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.4.5</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>register-eureka-test</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>register-eureka-test</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
<spring-cloud.version>2020.0.2</spring-cloud.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
第二部:配置application.yml
server:
port: 8761
spring:
application:
name: eureka-register-center-test
eureka:
instance:
hostname: 127.0.0.1
client:
fetch-registry: false #false表示自己端就是注册中心,我的职责就是维护服务实例,并不需要去检索服务
register-with-eureka: false #false表示不向注册中心注册自己。
serviceUrl:
defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/
第三部:主启动类加@EnableEurekaServer注解
@EnableEurekaServer //开启eureka注册中心
@SpringBootApplication
public class RegisterEurekaTestApplication {
public static void main(String[] args) {
SpringApplication.run(RegisterEurekaTestApplication.class, args);
}
}
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