Spring Cloud探路（一） Erueka服務器的建立

組件名：Netflix Eureka 

作用：支撐微服務的自注冊、自發現，提供負載均衡能力

開發環境使用IDEA

1.新建Eureka Server，新建maven項目，配置pom.xml

   
   
   
           

    
    
    
            
 <parent>
    
    
    
            
 <groupId>org.springframework.cloud</groupId>
    
    
    
            
 <artifactId>spring-cloud-starter-parent</artifactId>
    
    
    
            
 <version>Camden.SR5</version>
    
    
    
            
 </parent>
    
    
    
            

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

2.新建包及啟動類

   
   
   
           

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

 3.新建配置文件application.yml

   
   
   
           

    
    
    
            
server:
    
    
    
            
 port: 1000
    
    
    
            
eureka:
    
    
    
            
 instance:
    
    
    
            
 hostname: localhost
    
    
    
            
 client:
    
    
    
            
 register-with-eureka: false
    
    
    
            
 fetch-registry: false
    
    
    
            
spring:
    
    
    
            
 application:
    
    
    
            
 name: eureka-server
   
   
   
           

這里主要注意我們的服務注冊端口是1000

4.運行程序，打開瀏覽器127.0.0.1:1000

 

erueka服務器啟動成功，目前還未有服務注冊

代碼：https://github.com/tilv37/eureka-server

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