SpringCloud  Alibaba --Nacos

 

 

 

1、简介

简单一句话:Nacos就是注册中心 + 配置中心的组合,相当于Eureka + config + Bus;

Nacos官网:https://nacos.io/zh-cn/docs/what-is-nacos.html

 

2、下载安装

github下载太慢,推荐百度网盘下载(1.1.4):

zip:

链接:https://pan.baidu.com/s/1pJL1dmABECVpPAwyFDJvqg
提取码:4otz

gz:

链接:https://pan.baidu.com/s/1EJYpX-1ZwSRezIFfNQUQ0Q
提取码:vsmz

安装完成启动Nacos

SpringCloud  Alibaba --Nacos

3、访问:http://localhost:8848/nacos   默认账号:nacos;  密码:nacos

SpringCloud  Alibaba --Nacos

 

4、创建应用注册到Nacos

https://github.com/alibaba/spring-cloud-alibaba/wiki/Nacos-discovery

4.1、maven依赖

<dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>com.alibaba.cloud</groupId>
                <artifactId>spring-cloud-alibaba-dependencies</artifactId>
                <version>2.1.0.RELEASE</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
</dependencyManagement>

<dependency> 
    <groupId>com.alibaba.cloud</groupId> 
    <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId> 
</dependency>

 其他项目可能用上的依赖:

SpringCloud  Alibaba --Nacos
 <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>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <scope>runtime</scope>
            <optional>true</optional>
        </dependency>

        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <optional>true</optional>
        </dependency>
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