2-SpringCloud整合eureka注册中心

springcloud目录：

1.Spring Cloud简介
2.SpringCloud整合eureka注册中心
3.SpringCloud整合服务注册
4.SpringCloud整合服务间的调用即负载均衡
5.SpringCloud整合Feign调用
6.SpringCloud整合config配置中心
7.SpringCloud整合zuul路由网关

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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.2.2.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.yqx</groupId>
    <artifactId>yqx-eureka</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>yqx-eureka</name>
    <description>Demo project for Spring Boot</description>

    <properties>
        <java.version>1.8</java.version>
        <spring-cloud.version>Hoxton.RELEASE</spring-cloud.version>
    </properties>

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

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
            <exclusions>
                <exclusion>
                    <groupId>org.junit.vintage</groupId>
                    <artifactId>junit-vintage-engine</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
    </dependencies>

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

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>

</project>

#服务端口号
server.port=8000
#服务名称
spring.application.name=yqx-eureka
#注册到eurekaip地址
eureka.instance.hostname=127.0.0.1
#注册地址
eureka.client.service-url.defaultZone=http://127.0.0.1:8000/eureka
#因为自己是为注册中心，不需要自己注册自己，默认为true(集群的时候是需要为true的)
eureka.client.register-with-eureka=false
#因为自己是为注册中心，不需要检索服务，默认为true
eureka.client.fetch-registry=false

在启动类上加上@EnableEurekaServer

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在浏览器输入注册中心的管理界面地址：http://127.0.0.1:8000/

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