spring cloud 服务注册于发现（eureka）

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server配置

gradle配置

buildscript {
ext {
springBootVersion = '1.5.12.RELEASE'
}
repositories {
mavenCentral()
maven { url 'http://maven.aliyun.com/nexus/content/groups/public/' }
// jcenter()
}
dependencies {
classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
}
}

apply plugin: 'java'
apply plugin: 'eclipse'
apply plugin: 'org.springframework.boot'
apply plugin: 'io.spring.dependency-management'

group = 'com.sunny.spring-cloud'
version = '1.0.0-SNAPSHOT'
sourceCompatibility = 1.8

repositories {
maven { url 'http://maven.aliyun.com/nexus/content/groups/public/' }
mavenCentral()
maven { url "http://repo.spring.io/snapshot" }
maven { url "http://repo.spring.io/milestone" }
maven { url "http://repo.spring.io/plugins-release" }
}

ext {
springCloudVersion = 'Dalston.SR1'
}

dependencies {
compile('org.springframework.boot:spring-boot-starter-actuator')
compile('org.springframework.cloud:spring-cloud-starter-eureka-server')
testCompile('org.springframework.boot:spring-boot-starter-test')
//testCompile('org.springframework.security:spring-security-test')
}

dependencyManagement {
imports {
mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
}
}

yml配置

server:
port: 8761
logging:
level:
root: debug
com:
spring: debug
eureka:
instance:
hostname: localhost
client:
fetch-registry: false  #禁止从获取eureka注册信息
register-with-eureka: false # 是否注册到eureka
serviceUrl:
defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/
spring:
application:
name: eureka-server

eureka server 必须禁止

fetch-registry

和

register-with-eureka

否则启动报错

java代码

@SpringBootApplication
@EnableEurekaServer
public class SpringCloudEurekaServerApplication {

public static void main(String[] args) {
SpringApplication.run(SpringCloudEurekaServerApplication.class, args);
}
}

provider配置

gradle配置

buildscript {
ext {
springBootVersion = '1.5.12.RELEASE'
}
repositories {
mavenCentral()
}
dependencies {
classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
}
}

apply plugin: 'java'
apply plugin: 'eclipse'
apply plugin: 'org.springframework.boot'
apply plugin: 'io.spring.dependency-management'

group = 'com.sunny.spring-cloud'
version = '1.0.0-SNAPSHOT'
sourceCompatibility = 1.8

repositories {
mavenCentral()

}

ext {
springCloudVersion = 'Dalston.SR1'
}

dependencies {
compile('org.springframework.boot:spring-boot-starter-actuator')
compile('org.springframework.boot:spring-boot-starter-web')
compile('org.springframework.cloud:spring-cloud-starter-eureka')
testCompile('org.springframework.boot:spring-boot-starter-test')
}

dependencyManagement {
imports {
mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
}
}

yml配置

spring:
application:
name: eureka-provider # 服务的名称
server:
port: 8700
eureka:
client:
serviceUrl:
defaultZone: http://localhost:8761/eureka/ # eureka-server地址
instance:
hostname: localhost

java代码

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

github代码地址 欢迎大神指正

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