spring cloud learning - 12. Service Discovery: Eureka Server

12.1 How to Include Eureka Server

pom.xml import

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

12.2 How to Run a Eureka Server

startup class

@SpringBootApplication
@EnableEurekaServer
public class Application {

    public static void main(String[] args) {
        new SpringApplicationBuilder(Application.class).web(true).run(args);
    }

}

12.4 Standalone Mode

server:
  port: 8761

eureka:
  instance:
    hostname: localhost
  client:
    registerWithEureka: false #Whether to register with other eureka
    fetchRegistry: false #Whether to merge into other eureka
    serviceUrl:
      defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/

12.5. Peer Awareness

---
spring:
  profiles: peer1
eureka:
  instance:
    hostname: peer1
  client:
    serviceUrl:
      defaultZone: http://peer2/eureka/

---
spring:
  profiles: peer2
eureka:
  instance:
    hostname: peer2
  client:
    serviceUrl:
      defaultZone: http://peer1/eureka/