我查看了MySQL的systemctl,发现它出于某种原因故意拒绝连接。vultr.guest systemd[1]: Started MySQL Community Server.vultr.guest mysqld[17740]: warning: cannot open /etc/hosts.deny:Permi
Aug 06 13:31:30 vultr.guest systemd[1]: Started The nginx HTTP and reverse proxy server.Aug 06 13:31:54 vultr.guest systemd[1]: Started The nginx HTTP and reverse proxy server.Aug 06 13:31:57 vultr.guest systemd[1]: Started The nginx HTTP and reverse proxy server.Aug 06 13