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windows下搭建dubbo 环境（dubbo-admin和服务提供者消费者）

---恢复内容开始---

一. dubbo-admin管理控制台

从 https://github.com/apache/dubbo-admin clone项目到本地。
修改dubbo-admin-server中的application.properties改为自己的zookeeper地址
执行 mvn clean package -Dmaven.test.skip=true
找到刚才打包的jar文件，java -jar dubbo-admin-server-0.1.jar
浏览器输入 http://localhost:8080即可进入dubbo-admin 界面，如下图所示。

二、

https://blog.csdn.net/qq_25215821/article/details/100806580

这里有配置服务提供者。

1. 新建一个maven项目：hello-dubbo-service-user-api

pom.xml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>

    <groupId>com.funtl</groupId>
    <artifactId>hello-dubbo-service-user-api</artifactId>
    <version>1.0.0-SNAPSHOT</version>
    <packaging>jar</packaging>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
    </properties>
</project>


创建一个接口UserService.java ：

package com.funtl.hello.dubbo.service.user.provider.api;

public interface UserService {
    String sayHi();
}


2. 再创建一个服务提供者项目 hello.dubbo.service.user.provider

pom.xml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 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>2.2.1.RELEASE</version>
      <relativePath/> <!-- lookup parent from repository -->
   </parent>
   <groupId>com.funtl</groupId>
   <artifactId>hello-dubbo-service-user-provider</artifactId>
   <version>1.0.0-SNAPSHOT</version>
   <name>hello-dubbo-service-user-provider</name>
   <description>Demo project for Spring Boot</description>

   <properties>
      <java.version>1.8</java.version>
   </properties>

   <dependencies>
      <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter</artifactId>
      </dependency>

      <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-actuator</artifactId>

      </dependency>

        <dependency>
            <groupId>com.alibaba.boot</groupId>
            <artifactId>dubbo-spring-boot-starter</artifactId>
            <version>0.2.0</version>
        </dependency>


      <dependency>
         <groupId>com.funtl</groupId>
         <artifactId>hello-dubbo-service-user-api</artifactId>
         <version>1.0.0-SNAPSHOT</version>
      </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>

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

这里依赖了上一个项目的jar包，利用了maven的依赖机制，所以先要把上一个项目 mvn clean install到本地仓库。

然后创建一个类实现刚才创建的接口

UserServiceImpl.java
注意：包名和上一个接口项目保持一致，这样打包会打在一起，方便。

package com.funtl.hello.dubbo.service.user.provider.api.impl;

import com.alibaba.dubbo.config.annotation.Service;
import com.funtl.hello.dubbo.service.user.provider.api.UserService;

@Service(version = "${user.service.version}")
public class UserServiceImpl implements UserService{
    @Override
    public String sayHi() {
        return "hello dubbo...";
    }
}

最后需要在项目程序入口类里面增加代码

package com.funtl.hello.dubbo.service.user.provider;

import com.alibaba.dubbo.container.Main;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class HelloDubboServiceUserProviderApplication {

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

}


application.yml配置如下：（yml格式注意空格）

spring:
  application:
    name: hello-dubbo-service-user-provider

user:
  service:
    version: 1.0.0

dubbo:
  scan:
    basePackages: com.funtl.hello.dubbo.service.user.provider.api
  application:
    id: hello-dubbo-service-user-provider
    name: hello-dubbo-service-user-provider
    qos-port: 22222
    qos-enable: true
  protocol:
    id: dubbo
    name: dubbo
    port: 12345
    status: server

  registry:
    id: zookeeper
    address: zookeeper://10.1.10.19:2181?backup=10.1.10.19:2182,10.1.10.19:2183
management:
  endpoint:
    dubbo:
      enabled: true
    dubbo-shutdown:
      enabled: true
    dubbo-configs:
      enabled: true
    dubbo-services:
      enabled: true
    dubbo-references:
      enabled: true
    dubbo-properties:
      enabled: true

  health:
    dubbo:
      status:
        defaults: memory
        extras: load,threadpool


最后启动项目刷新http://localhost:8080

windows下搭建dubbo 环境（dubbo-admin和服务提供者消费者）

上图显示服务已经注册到zookeeper上了。服务提供者完成。

三、服务消费者

创建一个springboot web项目 hello.dubbo.service.user.consumer

pom.xml：

<?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>2.2.1.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.funtl</groupId>
    <artifactId>hello-dubbo-service-user-consumer</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>hello-dubbo-service-user-consumer</name>
    <description>Demo project for Spring Boot</description>

    <properties>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>

        </dependency>

        <dependency>
            <groupId>com.alibaba.boot</groupId>
            <artifactId>dubbo-spring-boot-starter</artifactId>
            <version>0.2.0</version>
        </dependency>


        <dependency>
            <groupId>com.funtl</groupId>
            <artifactId>hello-dubbo-service-user-api</artifactId>
            <version>1.0.0-SNAPSHOT</version>
        </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>

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

</project>

创建UserController 类：

package com.funtl.hello.dubbo.service.user.consumer.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.funtl.hello.dubbo.service.user.provider.api.UserService;

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class UserController {

    @Reference(version="${user.service.version}")
    private UserService userService;
    @RequestMapping(value = "hi",method = RequestMethod.GET)
    public String sayHi(){
        return userService.sayHi();
    }
}

application.yml:

spring:
  application:
    name: hello-dubbo-service-user-consumer

user:
  service:
    version: 1.0.0

dubbo:
  scan:
    basePackages: com.funtl.hello.dubbo.service.user.consumer.controller
  application:
    id: hello-dubbo-service-user-consumer
    name: hello-dubbo-service-user-consumer
    qos-port: 22223
    qos-enable: true
  protocol:
    id: dubbo
    name: dubbo
    port: 12345
    status: server

  registry:
    id: zookeeper
    address: zookeeper://10.1.10.19:2181?backup=10.1.10.19:2182,10.1.10.19:2183
management:
  endpoint:
    dubbo:
      enabled: true
    dubbo-shutdown:
      enabled: true
    dubbo-configs:
      enabled: true
    dubbo-services:
      enabled: true
    dubbo-references:
      enabled: true
    dubbo-properties:
      enabled: true

  health:
    dubbo:
      status:
        defaults: memory
        extras: load,threadpool
server:
  port: 9090

浏览器访问：http://localhost:9090/hi，显示如下：

windows下搭建dubbo 环境（dubbo-admin和服务提供者消费者）

完成调用！！！

dubbo-admin显示有消费者：

windows下搭建dubbo 环境（dubbo-admin和服务提供者消费者）

完成@！！

谢谢参考。

原文 http://www.cnblogs.com/sdu-Jumper/p/11938478.html

正文到此结束

所属分类：编程技术 Java

本文标签： pom zookeeper GitHub dubbo ACE tag maven cat SDN dependencies http junit windows description API REST src springboot web tar 管理 value lib Spring Boot apache IDE XML build id java https UI HTML schema IO spring git 配置 App consumer plugin ip map 代码 provider Service
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