BBGyaniinblog.bgyani.co.in·May 23 · 5 min readResponder & Rewrite Policies Explained1. Problem Statement In real-world systems, traffic is not always “forward as-is”. You often need to: Redirect users (HTTP → HTTPS) Block unwanted or malicious requests Modify requests before they 00
BBGyaniinblog.bgyani.co.in·May 17 · 4 min read How Load Balancers Route1. Problem Statement Imagine this setup: A user opens your website Another user calls your API Someone else loads images But your load balancer sends everything to the same backend server. What h00
BBGyaniinblog.bgyani.co.in·May 10 · 5 min readSSL Termination Explained1. Problem Statement In today’s applications, almost all traffic is encrypted using HTTPS. That’s great for security — but comes with a cost. Why encryption is expensive? Every HTTPS request requires:00
BBGyaniinblog.bgyani.co.in·May 2 · 5 min readConnection Handling & Timeouts Explained1. Problem Statement You open an application. Everything looks fine: Servers are UP Health checks are passing But users still see: 502 Bad Gateway 504 Gateway Timeout This creates confusion: �10
BBGyaniinblog.bgyani.co.in·Apr 26 · 4 min readFailover & High Availability Explained 1. Problem Statement Imagine this: Your application is running fine.Traffic is flowing. Everything looks healthy. Suddenly, one backend server crashes. What happens next? Some users start seeing erro00
