I’m running a webserver apache2 version 2.4.10-10+deb8u12
OS Debian 8.11
the certificate was renewed without issue but the post script wasn’t able to restart apache server which cause a serious outage.
Logs show up the following :
2018-12-09 11:04:27,577:ERROR:certbot.hooks:Hook command “apachectl -k start” returned error code 1
2018-12-09 11:04:27,577:ERROR:certbot.hooks:Error output from apachectl:
(98)Address already in use: AH00072: make_sock: could not bind to address [::]:80
(98)Address already in use: AH00072: make_sock: could not bind to address 0.0.0.0:80
no listening sockets available, shutting down
AH00015: Unable to open logs
Generally when apache couldn’t bind, it is because certbot is still running someway.
Do you have any information about that kind of bug ?