springboot整合dubbo以后将zookeeper注册中心更换为nacos

依赖

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-web</artifactId>
    <version>2.4.2</version>
</dependency>
<!--dubbo框架-->
<dependency>
    <groupId>com.alibaba</groupId>
    <artifactId>dubbo</artifactId>
    <version>2.6.4</version>
</dependency>
<!--dubbo的springboot支持-->
<dependency>
    <groupId>com.alibaba.boot</groupId>
    <artifactId>dubbo-spring-boot-starter</artifactId>
    <version>0.2.0</version>
</dependency>
<!--zk依赖-->
<!--<dependency>
    <groupId>org.apache.zookeeper</groupId>
    <artifactId>zookeeper</artifactId>
    <version>3.4.13</version>
</dependency>
&lt;!&ndash;zk客户端,注册到zk需要&ndash;&gt;
<dependency>
    <groupId>com.github.sgroschupf</groupId>
    <artifactId>zkclient</artifactId>
    <version>0.1</version>
</dependency>-->
<!-- 使用Nacos-->
<dependency>
    <groupId>com.alibaba</groupId>
    <artifactId>dubbo-registry-nacos</artifactId>
    <version>2.6.7</version>
</dependency>
<!--开启spring对Nacos的支持-->
<dependency>
    <groupId>com.alibaba.spring</groupId>
    <artifactId>spring-context-support</artifactId>
    <version>1.0.10</version>
</dependency>
<dependency>
    <groupId>io.netty</groupId>
    <artifactId>netty-all</artifactId>
    <version>4.1.32.Final</version>
</dependency>

配置文件
我们注释掉原来的zk依赖换上最后三个依赖就可以了；
配置只需要变更一个

server.port=38080
dubbo.application.name = demo-server
# 注册中心地址,去哪找服务
#dubbo.registry.address = zookeeper://127.0.0.1:2181
dubbo.registry.address = nacos://159.23.91.211:8848
dubbo.registry.client = zkclient
dubbo.registry.timeout = 60000
dubbo.consumer.timeout = 60000

zookeeper://127.0.0.1:2181 变更为nacos://159.203.91.216:8848