EurekaServer服务搭建、注册、发现

最新推荐文章于 2025-11-17 01:09:33 发布

原创最新推荐文章于 2025-11-17 01:09:33 发布 · 252 阅读

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#java #eureka #spring cloud

一、服务搭建

1.引入依赖

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

2.添加@EnableEurekaServer注解

3.在application.yml中配置 eureka地址

server:
  port: 10086
spring:
  application:
    name: eureka-server
eureka:
  client:
    service-url: #eureka的地址信息
      defaultZone: http://127.0.0.1:10086/eureka

二、服务注册

1.引入依赖

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

2.添加@EnableEurekaClient注解

3.在application.yml中配置 eureka地址

server:
  port: 8089
spring:
  datasource:
    druid:
      driver-class-name: com.mysql.cj.jdbc.Driver
      username: root
      password: 123456
      url: jdbc:mysql:///cloud-user
  application:
    name: userService #user服务名称
mybatis-plus:
  type-aliases-package: entity
  mapper-locations: classpath:*/mepper/*.xml
  configuration:
    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
eureka:
  client:
    service-url:
      defaultZone: http://127.0.0.1:10086/eureka