To restart web application back end:
In Linux OS:
Debian-based distributions:
sudo systemctl restart apache2-fp10.x-web
RedHat-based distributions:
sudo systemctl restart httpd-fp10.x-web
ALT Linux:
sudo systemctl restart httpd2-fp10.x-web
For details see the Apache2 documentation.
In Windows OS see the Internet Information Services documentation.
See also: