Edit file /home/gitlab/gitlab/config/unicorn.rb
Find line listen "#{app_dir}/tmp/sockets/gitlab.socket" and comment it.
Uncomment line listen "127.0.0.1:8080"
sudo a2enmod proxysudo a2enmod proxy_balancersudo a2enmod proxy_httpsudo a2enmod rewrite
@omps Check your port 80
netstat -plnt | grep ':80'whether is overwrite by Nginx, It happens to my local server as well. My original webserver is running on apache2.4 after installed gitlab all website doesn't work anymore.https://kevingoedecke.me/2015/09/17/setup-gitlab-on-debian-7-with-existing-apache-webserver/
I follow the tutorial on this website to update it the gitlab.rb configuration file and now is back to