
正文
springcloud eureka注册中心搭建
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环境描述
① jdk1.8
② idea
③ springcloud版本 Finchley.SR2
④ maven3.0+
导入jar包
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties> <parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.0.2.RELEASE</version>
</parent> <dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Finchley.SR2</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement> <dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
</dependency>
</dependencies> <build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<fork>true</fork>
<addResources>true</addResources>
</configuration>
</plugin>
</plugins>
</pluginManagement>
</build>
添加配置application.yml
server:
port: 8761
spring:
application:
name: smart-platform-eureka1
eureka:
instance:
hostname: localhost
client:
registerWithEureka: false
fetchRegistry: false
serviceUrl:
defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/
server:
#eureka服务自我保护模式 默认是开启的
enable-self-preservation: false
#eureka服务 指定时间清理死掉的服务 默认60秒 单位毫秒
eviction-interval-timer-in-ms: 60000
编写eureka服务启动类
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;@SpringBootApplication
@EnableEurekaServer
public class Application {
public static void main( String[] args) throws Exception{
new SpringApplicationBuilder(Application.class).run(args);
}
}
效果展示(红色提示语是因为application.yml配置中将服务自我保护模式设置为了false)








