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

eureka:
  client:
    #表示向注册中心注册自己 默认为true
    register-with-eureka: true
    #是否从EurekaServer抓取已有的注册信息,默认为true,单节点无所谓,集群必须设置为true才能配合ribbon使用负载均衡
    fetch-registry: true
    service-url:
      #单机版:defaultZone: http://localhost:7001/eureka/ # 入驻地址
      defaultZone: http://localhost:7001/eureka/ # 入驻地址

server:
  port: 8001
spring:
  application:
    name: cloud-payment-service
  datasource:
    type: com.alibaba.druid.pool.DruidDataSource
    driver-class-name: org.gjt.mm.mysql.Driver
    url: jdbc:mysql://localhost:3306/db2019?useUnicode=true&characterEncoding=utf-8&useSSL=false
    username: root
    password: root
mybatis:
  mapperLocations: classpath:mapper/*.xml
  type-aliases-package: com.atguigu.springcloud.entities
eureka:
  client:
    #表示向注册中心注册自己 默认为true
    register-with-eureka: true
    #是否从EurekaServer抓取已有的注册信息,默认为true,单节点无所谓,集群必须设置为true才能配合ribbon使用负载均衡
    fetch-registry: true
    service-url:
      #单机版:defaultZone: http://localhost:7001/eureka/ # 入驻地址
      defaultZone: http://localhost:7001/eureka/ # 入驻地址

@SpringBootApplication
@EnableEurekaClient
public class PaymentMain8001 {
    public static void main(String[] args) {
        SpringApplication.run(PaymentMain8001.class,args);
    }
}