May 1 · 5 min read · Identifying when high availability architecture becomes a performance liability Building resilient systems is a cornerstone of modern infrastructure engineering. We implement load balancers, configure database clusters, and set up automated failover ...
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Apr 24 · 6 min read · Diagnosing and preventing random downtime in high availability systems Have you ever experienced that sinking feeling when your production system goes down, but all your monitoring shows everything was fine? CPU normal, memory stable, database respon...
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Apr 23 · 6 min read · How we achieved 99.97% uptime by embracing failure in our fintech platform When your payment platform handles €2.3 million in daily transactions, downtime isn't just a technical problem, it's a business crisis. Our European fintech platform was exper...
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Apr 11 · 6 min read · The silent killer of user experience: understanding intermittent outages Your monitoring dashboard displays a reassuring 99.9% uptime. Your alerting system remains quiet. Yet customer support continues receiving complaints about timeouts, failed tran...
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Apr 5 · 10 min read · TLDR: High Availability (HA) is the art of eliminating Single Points of Failure (SPOFs). By using Active-Active redundancy, automated health checks, and global failover via GSLB, you can achieve "Four Nines" (99.99%) reliability—limiting downtime to ...
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Mar 29 · 4 min read · 7. Rate Limiting and Connection Management HAProxy can protect your Spry applications from abuse by limiting request rates and connections. Rate limiting per IP: frontend https_front bind *:443 ssl crt /etc/haproxy/certs/your-domain.com.pem ...
Join discussionMar 29 · 5 min read · Spry with HAProxy: Advanced Load Balancing and High Availability Deploy Spry Dart applications behind HAProxy for enterprise‑grade load balancing, SSL offloading, and high‑availability configurations. HAProxy (High Availability Proxy) is a mature, ...
Join discussionMar 29 · 6 min read · Spry with NGINX: Load Balancing and Reverse Proxy Configuration Deploy Spry Dart applications behind NGINX for production‑grade load balancing, SSL termination, and reverse proxy capabilities. NGINX is a high‑performance web server, reverse proxy, ...
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