It gives an error while installing the flarum on centos7.

lopermax

Hello, I'm new here.
My problem starts after the command I used while installing the flarum on centos7.

sudo systemctl restart nginx

The error it gives is as follows:

Job for nginx.service failed because the control process exited with error code. See "systemctl status nginx.service" and "journalctl -xe" for details.

When I question where the error originates from, it looks like this.

● nginx.service - The nginx HTTP and reverse proxy server
   Loaded: loaded (/usr/lib/systemd/system/nginx.service; enabled; vendor preset: disabled)
   Active: failed (Result: exit-code) since Fri 2022-09-16 13:28:45 +03; 2min 54s ago
  Process: 52234 ExecStart=/usr/sbin/nginx (code=exited, status=1/FAILURE)
  Process: 52233 ExecStartPre=/usr/sbin/nginx -t (code=exited, status=0/SUCCESS)
  Process: 52231 ExecStartPre=/usr/bin/rm -f /run/nginx.pid (code=exited, status=0/SUCCESS)

Sep 16 13:28:42 server.oyunculab.com nginx[52234]: nginx: [emerg] bind() to 0.0...)
Sep 16 13:28:43 server.oyunculab.com nginx[52234]: nginx: [emerg] bind() to 0.0...)
Sep 16 13:28:43 server.oyunculab.com nginx[52234]: nginx: [emerg] bind() to 0.0...)
Sep 16 13:28:44 server.oyunculab.com nginx[52234]: nginx: [emerg] bind() to 0.0...)
Sep 16 13:28:44 server.oyunculab.com nginx[52234]: nginx: [emerg] bind() to 0.0...)
Sep 16 13:28:45 server.oyunculab.com nginx[52234]: nginx: [emerg] still could n...)
Sep 16 13:28:45 server.oyunculab.com systemd[1]: nginx.service: control process...1
Sep 16 13:28:45 server.oyunculab.com systemd[1]: Failed to start The nginx HTTP....
Sep 16 13:28:45 server.oyunculab.com systemd[1]: Unit nginx.service entered fai....
Sep 16 13:28:45 server.oyunculab.com systemd[1]: nginx.service failed.
Hint: Some lines were ellipsized, use -l to show in full.

Thank you in advance for your help.

luceos

lopermax nginx: [emerg] still could n

It seems nginx cannot bind to port 80, this usually implies another service is running that already uses that port. For instance apache. Can you run service --status-all and post the output?

PS this has nothing to do with Flarum, but with Ops.

lopermax

luceos first of all, thank you for your answer, I reported this problem to my service provider and as you said yes, there was another application using the 80 connection and they stopped it themselves. Thanks a lot again.