[amdelamar]

This is my top issue with open-source nginx. Nginx plus has the solution though with its `resolver` directive. https://docs.nginx.com/nginx/admin-guide/load-balancer/http-...

[megous]

Opensource nginx has the same resolver directive.

[kzemek]

But servers in upstream block don't have a 'resolve' setting in non-plus versions.

'resolver' still does something in the open source version, but requires some configuration contortions.