Feb 5
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I ran 15,000 concurrent users against identical Go and Rust servers for 15 minutes on a production Kubernetes cluster. Every request measured. Every latency percentile tracked. The results completely changed how I think about performance. In this video: - Real cloud infrastructure benchmark (Hetzner K3s, not localhost nonsense) - Identical server implementations in Go and Rust - Live Grafana dashboard showing p50, p90, p95, p99 latencies - Why the "faster" language doesn't always win TIMESTAMPS: 0:00 - Intro 0:45 - Tools We're Using 2:30 - Hetzner K3s Cluster Setup 3:10 - Go Server Code 3:46 - Rust Server Code 4:26 - Deploying to Kubernetes 4:56 - Load Testing Setup 5:37 - Understanding the Metrics 7:05 - Why Go Wins 8:10 - Closing Full source code: https://github.com/huseyinbabal/benchmarks/tree/main/rust-server-vs-goserver #golang #rust #benchmark #kubernetes #programming