【SpringCloud】SpringCloud微服务工程搭建(注册中心)-Eureka-Server

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前言

开始更新SpringCloud-Finchley.RELEASE版本工程搭建

网上定义随便找。Eureka是一个基于REST服务，服务注册和发现的工具。

所有的服务都必须往Eurek进行注册，才能被其他服务发现和调用。

后续补充一下知识点和个人理解，先把最简单实操补充完…

装备

1. IDEA
2. MAVEN

Core-Code

Maven Dependency

<!--SpringBoot Parent-->
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.1.3.RELEASE</version>
    </parent>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
        <maven.compiler.source>1.8</maven.compiler.source>
        <maven.compiler.target>1.8</maven.compiler.target>
        
        <springcloud.version>Finchley.RELEASE</springcloud.version>
    </properties>

<dependencyManagement>
    <dependencies>
        <!--Spring Cloud dependencies-->
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>${springcloud.version}</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

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

Application.yml

server:
  port: 8761
eureka:
  instance:
    prefer-ip-address: true
    hostname: localhost
    instance-id: ${spring.cloud.client.ipAddress}:${server.port}
  client:
    service-url:
      defaultZone: http://localhost:8761/eureka/
    register-with-eureka: false
#    开发的时候关闭自我保护提醒
  server:
    enable-self-preservation: false
spring:
  application:
    name: eureka-server

Code

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;

/**
 * <b><code>EurekaApplication</code></b>
 * <p/>
 * Description:
 * <p/>
 * <b>Creation Time:</b> 2018/11/12 23:56.
 *
 * @author Hu Weihui
 */
@EnableEurekaServer
@SpringBootApplication
public class EurekaApplication {
    public static void main(String[] args) {
        SpringApplication.run(EurekaApplication.class, args);
    }
}

界面

Note

后续补充一下知识点和个人理解，先把最简单实操补充完

GitHub

https://github.com/ithuhui/hui-base-springcloud

Author

 作者：HuHui
 转载：欢迎一起讨论web和大数据问题,转载请注明作者和原文链接，感谢