SPRINGBCLOUD5----High Availability

 PackageCom.itmuch.cloud;Importorg.springframework.boot.SpringApplication;Importorg.springframework.boot.autoconfigure.SpringBootApplication;Importorg.springframework.cloud.netflix.eureka.server.enableeurekaserver;@ Springbootapplication@enableeurekaserver Public classeurekahaapplication { Public Static voidMain (string[] args) {Springapplication.run (eurekahaapplication.class, args); }}

Spring:application:name:EUREKA-HA---Server:port:8764Spring:profiles:peer1eureka:instance:hostname:peer1 #主机名是peer1 Client:serviceUrl:defaultZone:ht TP://peer2:8762/eureka/,Http://peer3: 8763/eureka/#把自己注册到2和3, Mutual registration---Server:port:8762Spring:profiles:peer2eureka:instance:hostname:peer2 #主机名是peer2 Client:serviceUrl:defaultZone:ht TP://peer1:8761/eureka/,Http://peer3: 8763/eureka/#把自己注册到1和3, Mutual registration---Server:port:8763Spring:profiles:peer3eureka:instance:hostname:peer3 #主机名是peer3 Client:serviceUrl:defaultZone:ht TP://peer1:8761/eureka/,Http://peer2: 8762/eureka/#把自己注册到1和2, Mutual registration

<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 http://maven.apache.org/xsd/maven-4.0.0.xsd" > <modelversion>4.0.0 </modelVersion> <parent> <groupId>com.itmuch.cloud</groupId> <artifactid>mi Croservice-spring-cloud</artifactid> <version>0.0.1-SNAPSHOT</version> </parent> < Artifactid>microservice-discovery-eureka-ha</artifactid> <packaging>jar</packaging> < Properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </properties&gt    ;            <dependencies> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-eureka-server</artifactId> </dependency> <!--< Dependency> <groupId>org.springframework.boot</groupId> <artifactid>spring-boot -starter-security</artifactid> </dependency> </dependencies></project>

Separate peer launches :

register multiple Eureka server addresses when a user micro-service is registered .

SPRINGBCLOUD5----High Availability