部署DNS-BIND DLZ
11月 16 16:40:35 localhost.localdomain named[18307]: using default UDP/IPv6 port range: [32768, 60999]
11月 16 16:40:35 localhost.localdomain systemd[1]: Unit named.service entered failed state.
11月 16 16:40:35 localhost.localdomain named[18307]: listening on IPv6 interfaces, port 53
11月 16 16:40:35 localhost.localdomain systemd[1]: named.service failed.
11月 16 16:40:35 localhost.localdomain named[18307]: listening on IPv4 interface lo, 127.0.0.1#53
11月 16 16:40:35 localhost.localdomain named[18307]: listening on IPv4 interface ens33, 192.168.244.129#53
11月 16 16:40:35 localhost.localdomain named[18307]: listening on IPv4 interface virbr0, 192.168.122.1#53
11月 16 16:40:35 localhost.localdomain named[18307]: binding TCP socket: address in use
11月 16 16:40:35 localhost.localdomain named[18307]: generating session key for dynamic DNS
11月 16 16:40:35 localhost.localdomain named[18307]: sizing zone task pool based on 6 zones
11月 16 16:40:35 localhost.localdomain named[18307]: Loading 'Mysql zone' using driver mysql
11月 16 16:40:35 localhost.localdomain named[18307]: Mysql driver port must be a positive number.
11月 16 16:40:35 localhost.localdomain named[18307]: SDLZ driver failed to load.
11月 16 16:40:35 localhost.localdomain named[18307]: DLZ driver failed to load.
11月 16 16:40:35 localhost.localdomain named[18307]: loading configuration: failure
11月 16 16:40:35 localhost.localdomain named[18307]: exiting (due to fatal error)
11月 16 16:40:35 localhost.localdomain named[18307]: unlink '/run/named/named.pid': failed
11月 16 16:40:35 localhost.localdomain polkitd[666]: Unregistered Authentication Agent for unix-process:18285:2836263 (system bus name :1.384, object
出现以上错误怎么搞??