[Eureka集群] SpringCloudEureka的集群服务端配置(Dalston.SR5版本)

港控/mmm° 2022-10-02 05:57 180阅读 0赞

**搭配使用**  
logback日志配置:  
[https://blog.csdn.net/a755199443/article/details/92208902][https_blog.csdn.net_a755199443_article_details_92208902]

Eureka单机服务端配置:  
[https://blog.csdn.net/a755199443/article/details/92579936][https_blog.csdn.net_a755199443_article_details_92579936]

linux部署Eureka的服务端集群:  
[https://blog.csdn.net/a755199443/article/details/92637977][https_blog.csdn.net_a755199443_article_details_92637977]

Eureka的provider客户端配置:  
[https://blog.csdn.net/a755199443/article/details/92691321][https_blog.csdn.net_a755199443_article_details_92691321]

Eureka的provider客户端集群配置:  
[https://blog.csdn.net/a755199443/article/details/92795992][https_blog.csdn.net_a755199443_article_details_92795992]

linux部署Eureka的provider客户端集群:  
[https://blog.csdn.net/a755199443/article/details/92795953][https_blog.csdn.net_a755199443_article_details_92795953]

Eureka的consumer客户端配置:  
[https://blog.csdn.net/a755199443/article/details/92692628][https_blog.csdn.net_a755199443_article_details_92692628]

### SpringCloudEureka的集群服务端配置文件 ###

pom文件配置

全局配置文件

启动类

### pom文件配置 ###

<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">
        <parent>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-parent</artifactId>
            <version>1.5.13.RELEASE</version>
        </parent>
    
    		<properties>
            	<java.version>1.8</java.version>
            	<spring-cloud.version>Dalston.SR5</spring-cloud.version>
       		</properties>
        
            <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>
    
    
        <dependencies>
            
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
                <scope>test</scope>
            </dependency>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-starter-config</artifactId>
            </dependency>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-starter-eureka-server</artifactId>
            </dependency>
        </dependencies>
    
        <build>
            <plugins>
                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                </plugin>
            </plugins>
        </build>
    
    </project>

### 全局配置文件 ###

**注意:**

在搭建Eureka集群时，需要添加多个配置文件，并且使用SpringBoot的多环境配置方式。集群中需要多少节点就添加多少个配置文件。  
这里搭建**两个节点**的集群.

文件名:application-eureka1.yml

server:
      port: 8761
    
    eureka:
      instance:
        #设置eureka实例名称，推荐与配置文件的变量相同
        hostname: eureka1
      client:
        serviceUrl:
          #设置服务注册中心地址，指向另一个注册中心
          defaultZone: http://eureka2:8761/eureka/

文件名:application-eureka2.yml

server:
      port: 8761
    
    eureka:
      instance:
        #设置eureka实例名称，推荐与配置文件的变量相同
        hostname: eureka2
      client:
        serviceUrl:
          #设置服务注册中心地址，指向另一个注册中心
          defaultZone: http://eureka1:8761/eureka/

### 启动类 ###

文件名:App.java

**注意要加上@EnableEurekaServer 注解表示Eureka的服务端**

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

[https_blog.csdn.net_a755199443_article_details_92208902]: https://blog.csdn.net/a755199443/article/details/92208902
[https_blog.csdn.net_a755199443_article_details_92579936]: https://blog.csdn.net/a755199443/article/details/92579936
[https_blog.csdn.net_a755199443_article_details_92637977]: https://blog.csdn.net/a755199443/article/details/92637977
[https_blog.csdn.net_a755199443_article_details_92691321]: https://blog.csdn.net/a755199443/article/details/92691321
[https_blog.csdn.net_a755199443_article_details_92795992]: https://blog.csdn.net/a755199443/article/details/92795992
[https_blog.csdn.net_a755199443_article_details_92795953]: https://blog.csdn.net/a755199443/article/details/92795953
[https_blog.csdn.net_a755199443_article_details_92692628]: https://blog.csdn.net/a755199443/article/details/92692628