After the 7.0 Update gitlab API reports 502
Exact same problem than the one described at https://gitlab.com/gitlab-org/gitlab-ce/issues/372
I upgraded from 6 to latest few days ago. Also I changed the server SSL certificate, so I thought that was the issue, specifically a perms one to allow user "git" to read the server cert.
But now this is solved, I still get the 502. I noticed that if I change the gitlab_url in /home/git/gitlab-shell/config.yml to any value and change it back to correct FQDN, it will work a few times (no more 502) at least one or two. Then the dreaded 502 comes back :-/