Nacos 代替 eureka 成为注册中心 [ 我是猪的博客 ]

1.启动

1
2
3

windows startup.cmd（集群启动）  startup.cmd -m standalone  单机启动

mac sh startup.sh -m standalone

将默认集群模式改为单机启动

rem if nacos startup mode is cluster
if %MODE% == "cluster" (  //集群启动
    echo "nacos is starting with cluster"
	  if %EMBEDDED_STORAGE% == "embedded" (
	      set "NACOS_OPTS=-DembeddedStorage=true"
	  )
)

将 set MODE="cluster"集群改为set MODE="standalone"单机 点击startup.cmd启动即可

2.更换nacos(添加一下依赖注册eureka依赖)

<!--        &lt;!&ndash;eureka-client&ndash;&gt;-->
<!--        <dependency>-->
<!--            <groupId>org.springframework.cloud</groupId>-->
<!--            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>-->
<!--        </dependency>-->

<!--  alibaba cloud -->
		<dependency>
			<groupId>com.alibaba.cloud</groupId>
			<artifactId>spring-cloud-alibaba-dependencies</artifactId>
			<version>2.1.2.RELEASE</version>
			<type>pom</type>
			<scope>import</scope>
		</dependency>
		<!--nacos-->
		<dependency>
			<groupId>org.springframework.cloud</groupId>
			<artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
			<version>0.9.0.RELEASE</version>
		</dependency>
		<dependency>
			<groupId>org.springframework.cloud</groupId>
			<artifactId>spring-cloud-alibaba-nacos-config</artifactId>
			<version>0.9.0.RELEASE</version>
		</dependency>

更换启动类注解

1 2	//@EnableEurekaClient //开启Eureka客户端 @EnableDiscoveryClient

4.yml排除eureka依赖。注销eureka配置

1 2	autoconfigure: exclude: org.springframework.cloud.netflix.eureka.EurekaClientAutoConfiguration #排除eureka注册中心

5.nacos日志

logging:
  level:
    com:
      alibaba:
        nacos:
          client:
            naming: error