nginx DNS doesn't update the upstream IP

kay nginx-forum at
Fri Apr 16 11:06:56 UTC 2021

Thanks for the hint! I haven't worked with domain names in proxy_pass before
and was sure that they're resolved dynamically. I changed the config to:

set $upstream_var;
proxy_pass https://$upstream_var;

Posted at Nginx Forum:,291252,291286#msg-291286

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