Decoupling Routing from Config Files with Traefik Docker Labels
Stop manually editing proxy config files. Learn how to use Traefik's Docker provider to automate service discovery and routing using container labels.
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dockerDiagnosing and Resolving NGINX 502 Bad Gateway Errors
A diagnostic guide to troubleshooting NGINX 502 Bad Gateway errors, covering upstream connectivity, SELinux permissions, and buffer configurations.
nginxExpress Trust Proxy Settings for Correct Client IP and Secure Cookies Behind a Reverse Proxy
Learn the minimal Express 4.x configuration needed to trust a terminating reverse proxy, set Secure cookies, and log the real client IP while avoiding common misconfigurations.
express
nodejsResolving 'Application Not Found' and 404 Errors in YunoHost
Learn how to diagnose and fix 'Application Not Found' 404 errors in YunoHost by verifying Nginx reverse proxy mappings and domain associations.
yunohostAutomating Service Discovery with Traefik Docker Labels
Stop manually updating proxy configs. Learn how to use Traefik's Docker provider to automate service discovery and routing using container labels.
Distributing Traffic with NGINX Upstream Load Balancing
Learn how to implement NGINX upstream load balancing to distribute traffic across multiple servers using Round Robin, weighted distribution, and session persistence.
Configuring Varnish Cache for Magento 2 to Reduce TTFB
Learn how to implement Varnish Cache for Magento 2 to drastically reduce TTFB and server load by offloading HTML delivery to a high-performance reverse proxy.
magentoApache HTTP Server as a Simple Reverse‑Proxy Load Balancer with mod_proxy_balancer
Learn the minimal Apache 2.4 setup needed to load‑balance HTTP traffic using mod_proxy_balancer, including configuration, trust boundaries, and operational checks.
Architecture Note: Using NGINX limit_req for Edge‑Side Rate Limiting
A concise guide to designing a minimal NGINX reverse‑proxy setup that enforces request‑rate limits with the limit_req module, covering requirements, trust boundaries, operational checks, failure modes, and when the design must evolve.