腾讯云服务器Centos7.6新开或者迁移中java全部依赖环境准备(jdk+nginx+mysql+redis+nacos+kafka等)

1 安装java环境

https://blog.youkuaiyun.com/CleverCode/article/details/109160568

2 安装nginx

ssl只用配置nacos和网关就可以了。
https://blog.youkuaiyun.com/CleverCode/article/details/145078807

3 安装mysql

https://blog.youkuaiyun.com/CleverCode/article/details/128354479

4 安装redis

https://blog.youkuaiyun.com/CleverCode/article/details/145079729

5 安装nacos与恢复nacos的mysql

https://blog.youkuaiyun.com/CleverCode/article/details/145081514

6 安装kafka

https://blog.youkuaiyun.com/CleverCode/article/details/128584773

7 迁移user系统

迁移user数据库

mysqldump -udumper -pxxxxxb -h 10.x.x.15 -P 3306 --databases user > user.sql
mysql -uroot -pkxxxxxxh -h 127.0.0.1 -P 3306 < /tmp/user.sql

修改user的数据库,redis,kafka,nacos等，部署user的java代码jar包