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Spring Cloud--Honghu Cloud 分布式微服

Spring Cloud--Honghu Cloud 分布式微服

作者: 初夏_91fb | 来源:发表于2018-06-29 17:40 被阅读21次

    Honghu Cloud 分布式微服务云系统-Eureka

    我们针对于HongHu cloud的eureka项目做以下构建,整个构建的过程很简单,我会将每一步都构建过程记录下来,希望可以帮助到大家。

    1. 创建一个名为common-eureka的maven项目,继承commonservice,具体的pom.xml配置文件如下:
    <?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 
    http://maven.apache.org/xsd/maven-4.0.0.xsd">
        <modelVersion>4.0.0</modelVersion>
        <parent>
            <groupId>com.ml.honghu</groupId>
            <artifactId>commonservice</artifactId>
            <version>0.0.1-SNAPSHOT</version>
        </parent>
        <artifactId>commonservice-eureka</artifactId>
        <packaging>jar</packaging>
        <name>commonservice-eureka</name>
        <description>commonservice project for Spring Boot</description>
        <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>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-devtools</artifactId>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
                <scope>test</scope>
            </dependency>
    
        </dependencies>
    
        <build>
            <plugins>
                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                    <executions>
                        <execution>
                            <id>1</id>
                            <goals>
                                <goal>repackage</goal>
                            </goals>
                        </execution>
        <execution>
        <id>2</id>
        <goals>
        <goal>build-info</goal>
        </goals>
        </execution>
                    </executions>
                    <configuration>
                        <executable>true</executable>
                    </configuration>
                    
                </plugin>
            </plugins>
        </build>
    </project>
    
    1. 在启动类入口引用eureka的相关配置,代码如下:
    package com.ml.honghu; 
    import org.springframework.boot.SpringApplication; 
    import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer; 
    @EnableEurekaServer
    @SpringBootApplication public class ServiceApplication{     public static void main(String[] args) { 
            SpringApplication.run(ServiceApplication.class, args); 
        } 
    
    1. 配置application.yml文件
    # server (eureka 默认端口为:8761) 
    server:   port: 8761 # spring spring:   application: 
        name: commonservice-erueka
    # eureka eureka:    client:  
        # 是否注册到 eureka 
        register-with-eureka: true 
        # 是否从 eureka 获取注册信息
        fetch-registry: false     availability-zones:        honghu: honghuZone     service-url:  
    honghuZone: http://honghu:123456@localhost:8761/eureka/       defaultZone: http://honghu:123456@localhost:8761/eureka/   instance: 
        prefer-ip-address: true     hostname: localhost     metadataMap:       zone: honghuZone       user: ${security.user.name} 
          password: {security.user.password} 
      # 指定环境
      environment: dev 
      #指定数据中心
      datacenter: honghu
      # 关闭自我保护模式   server:  
        enable-self-preservation: false 
      #设置清理无效节点的时间间隔,默认 60000,即是 60s 
        eviction-interval-timer-in-ms: 60000 
    # 服务认证 security:    basic:  
        enabled: true   user:  
        name: honghu     password: 123456management:   security: 
    enabled: false 
    

    4. 增加项目的log机制和打包运行机制(后面我们会详细编写针对于Linux

    Centos下的打包部署机制)

    5. 自此整个项目部署完成,通过手动方式进行Run As --> Spring Boot App,运行结果如下:控制台运行结果:

    image

    访问控制台并登陆:

    image

    控制台运行效果:

    image image

    在开始,我这边会将近期研发的spring cloud微服务云架构的搭建过程和精髓记录下来,帮助更多有兴趣研发spring cloud框架的朋友,大家来一起探讨spring cloud架构的搭建过程及如何运用于企业项目。

    愿意了解框架技术或者源码的朋友直接求求交流分享技术1791743380

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