ailed to req API:/nacos/v1/ns/instance after all servers([119.91.203.80:8848]) tried

该错误信息表明在所有服务器尝试后，仍无法请求API：/nacos/v1/ns/instance。这可能是由于服务器不可用所导致的错误，具体原因为ErrCode:503，ErrMsg:server is DOWN now, please try again later!。。然后，使用以下命令启动nacos容器：docker run --name nacos-server -d -p 8848:8848 --privileged=true --restart=always -e MODE=standalone -e PREFER_HOST_MODE=hostname -e JVM_XMS=256m -e JVM_XMX=256m -e SPRING_DATASOURCE_PLATFORM=mysql -e MYSQL_SERVICE_HOST=127.0.0.1 -e MYSQL_SERVICE_PORT=3306 -e MYSQL_SERVICE_DB_NAME=nacos -e MYSQL_SERVICE_USER=root -e MYSQL_SERVICE_PASSWORD=123456 nacos/nacos-server。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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