Zero-Downtime Deployment Strategies: Blue/Green, Canary and Rolling
Compare blue/green, canary and rolling as three zero-downtime release strategies, covering health checks, traffic switching, rollback and database change coordination.
Docker Compose Production Deployment: Health Checks and Resource Limits
Move Docker Compose from development to production smoothly with health checks, resource limits and restart policies, including a split multi-file Compose workflow.
DNS Smart Resolution and CDN Routing: GSLB and Line-based Splitting
How DNS smart resolution and CDN routing work — GSLB, geographic and ISP lines, TTL, Anycast, and DNS-based splitting for faster nearby access.