here it is found it
Restarting named (via systemctl): Job for named.service failed because the control process exited with error code. See “systemctl status named.service” and “journalctl -xe” for details.
— Unit named.service has begun starting up.
Jun 02 08:07:19 cp.example.com named[2142]: starting BIND 9.9.9-P6 (Extended Support Version) <id:67d38a6> -u named
Jun 02 08:07:19 cp.example.com named[2142]: running on Linux x86_64 3.10.0-1127.8.2.el7.x86_64 #1 SMP Tue May 12 16:57:42 UTC 2020
Jun 02 08:07:19 cp.example.com named[2142]: built with ‘–build=x86_64-redhat-linux-gnu’ ‘–host=x86_64-redhat-linux-gnu’ ‘–program-prefix=’ ‘–disable-dependency-tracking’ ‘–prefix=/usr’ ‘–exec
Jun 02 08:07:19 cp.example.com named[2142]: —————————————————-
Jun 02 08:07:19 cp.example.com named[2142]: BIND 9 is maintained by Internet Systems Consortium,
Jun 02 08:07:19 cp.example.com named[2142]: Inc. (ISC), a non-profit 501(c)(3) public-benefit
Jun 02 08:07:19 cp.example.com named[2142]: corporation. Support and training for BIND 9 are
Jun 02 08:07:19 cp.example.com named[2142]: available at https://www.isc.org/support
Jun 02 08:07:19 cp.example.com named[2142]: —————————————————-
Jun 02 08:07:19 cp.example.com named[2142]: adjusted limit on open files from 4096 to 1048576
Jun 02 08:07:19 cp.example.com named[2142]: found 1 CPU, using 1 worker thread
Jun 02 08:07:19 cp.example.com named[2142]: using 1 UDP listener per interface
Jun 02 08:07:19 cp.example.com named[2142]: using up to 4096 sockets
Jun 02 08:07:19 cp.example.com named[2142]: loading configuration from ‘/etc/named.conf’
Jun 02 08:07:19 cp.example.com named[2142]: using default UDP/IPv4 port range: [32768, 60999]
Jun 02 08:07:19 cp.example.com named[2142]: using default UDP/IPv6 port range: [32768, 60999]
Jun 02 08:07:19 cp.example.com named[2142]: listening on IPv6 interfaces, port 53
Jun 02 08:07:19 cp.example.com named[2142]: listening on IPv4 interface lo, 127.0.0.1#53
Jun 02 08:07:19 cp.example.com named[2142]: listening on IPv4 interface eth0, 123.456.789.0#53
Jun 02 08:07:19 cp.example.com named[2142]: couldn’t mkdir ‘/var/run/named’: Permission denied
Jun 02 08:07:19 cp.example.com named[2142]: generating session key for dynamic DNS
Jun 02 08:07:19 cp.example.com named[2142]: couldn’t mkdir ‘/var/run/named’: Permission denied
Jun 02 08:07:19 cp.example.com named[2142]: could not create /var/run/named/session.key
Jun 02 08:07:19 cp.example.com named[2142]: failed to generate session key for dynamic DNS: permission denied
Jun 02 08:07:19 cp.example.com named[2142]: sizing zone task pool based on 1 zones
Jun 02 08:07:19 cp.example.com named[2142]: set up managed keys zone for view _default, file ‘managed-keys.bind’
Jun 02 08:07:19 cp.example.com named[2142]: command channel listening on 127.0.0.1#953
Jun 02 08:07:19 cp.example.com named[2142]: the working directory is not writable
Jun 02 08:07:19 cp.example.com named[2142]: isc_stdio_open ‘/var/log/named/default.log’ failed: permission denied
Jun 02 08:07:19 cp.example.com named[2142]: configuring logging: permission denied
Jun 02 08:07:19 cp.example.com named[2142]: loading configuration: permission denied
Jun 02 08:07:19 cp.example.com named[2142]: exiting (due to fatal error)
Jun 02 08:07:19 cp.example.com named[2131]: Starting named: [FAILED]
Jun 02 08:07:19 cp.example.com systemd[1]: named.service: control process exited, code=exited status=7
Jun 02 08:07:19 cp.example.com systemd[1]: Failed to start LSB: start|stop|status|restart|try-restart|reload|force-reload DNS server.
— Subject: Unit named.service has failed
— Defined-By: systemd
— Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
—
— Unit named.service has failed.
—
— The result is failed.
Jun 02 08:07:19 cp.example.com systemd[1]: Unit named.service entered failed state.
Jun 02 08:07:19 cp.example.com systemd[1]: named.service failed.
Jun 02 08:07:19 cp.example.com polkitd[408]: Unregistered Authentication Agent for unix-process:2125:4752 (system bus name :1.19, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale
Jun 02 08:09:20 cp.example.com chronyd[433]: Selected source 66.85.78.80