custombuild update of nginx to 1.21.0 502 Bad Gateway

[Sentinel]

Hey everyone,

I did my daily version updates on all my servers, and it seems the update to 1.21.0 has broken all websites on all servers. 502 Bad Gateway is the message I am getting. I have tried rewriting conf, etc., but nothing seems to work.

Anyone encountered this, or anyone has an idea of how to fix this?

 

[nsc]

Hello,

Are you sure it's nginx issue? Very similar error was observed with the latest apache update.
Related thread:

Apache's failing because of FollowSymlinks in 2.4.48

All our servers that just updated to Apache 2.4.48 are starting to fail because of this: May 26 12:01:06 server01.xxx.nl httpd[49971]: AH00526: Syntax error on line 3 of /etc/httpd/conf/extra/httpd-directories.conf: May 26 12:01:06 server01.xxx.nl httpd[49971]: Option FollowSymLinks not allowed...

forum.directadmin.com

The same fix should be fine.
I haven't noticed any issues with the latest nginx 1.21.0 myself.

 

[Sentinel]

This was it indeed! Thank you!

This was a bad one for sure, all web servers were offline for quite a while, so I moved everything from nginx_apache to apache. Everything is back to nginx_apache and working as intended.