1.配置registry.conf注意 nacos1.2版本有bug,serverAddr 一定要加端口registry {# file 、nacos 、eureka、redis、zk、consul、etcd3、sofatype = "nacos"nacos {application = "seata-server"serverAddr = "192.168.101.500:8848,192.16

服务端安装docker-compose文件```yamlversion: '3.3'services:elasticsearch:image: elasticsearch:7.9.0container_name: elasticsearchrestart: alwaysports:- 9200:9200environment:discovery.type: single-nodeTZ: Asia/

docker启动容器后nacos上注册的ip是docker内的虚拟ip导致其他服务访问不通解决如下：在docker启动容器的时候加上–network=host (把宿主机的ip信息赋给docker)docker run -d --network=host -p 9527:9527 ff11225e646a

1.系统yum源配置centos下载地址:推荐大家使用centos7.6以上版本。http://mirrors.aliyun.com/centos/7/isos/x86_64/查看centos系统版本命令：cat /etc/centos-release配置阿里云yum源1.下载安装wgetyum install -y wget2.备份默认的yummv /etc/yum.repos.d /etc/y