php-fpm suddently stopped working

Hi, We have noticed website stopped working all of a sudden and while checking error logs we could see the below information in logs. This seems to be a socket failure and seems to be a strange error. There was no CPU usage and high ram usage. Fri Feb 12 17:00:04.288141 2021] [proxy:error] [pid 10255:tid 47254744876800] (2)No such file or directory: AH02454: FCGI: attempt to connect to Unix domain socket /opt/cpanel/ea-php73/root/usr/var/run/php-fpm/dbec658224b29b13e1b2924a36cb34a7c02e0a77.sock (*) failed