NGINX Dry Run Shows Which Requests It Would Delay or Reject
NGINX can calculate a request-rate decision without applying it. With limit_req_dry_run on, the client still receives the normal application response, while $limit_req_status…
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NGINX can calculate a request-rate decision without applying it. With limit_req_dry_run on, the client still receives the normal application response, while $limit_req_status…
Subtracting $upstream_response_time from $request_time does not reveal a single hidden NGINX phase. The two clocks have different boundaries. Request time follows the…
A successful renewal proves that a certificate authority issued a new certificate and that some file or certificate store changed. It does…
An nginx access log records status 499 when the downstream client closes its connection before nginx can finish the response. The number…
A Fail2ban ban can look successful while blocking nothing. Behind Cloudflare or another reverse proxy, the web server may receive the proxy…
Learn whether to disable xmlrpc.php, how to test dependencies, add Apache or Nginx blocks, allowlist safe services and monitor WordPress XML-RPC abuse.
If you're using aaPanel to manage your web server, you've probably noticed that Nginx is often the default web server. While Nginx…
This guide will show you how to install, configure, and use Ollama and OpenWebUI. By the end of this guide, you will…
Hosting a website on a Virtual Private Server (VPS) without a control panel can be challenging, but it's easier than it looks.…