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Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-01 22:50:38 +01:00
..

api-gateway-load

Load testing framework for API Gateway with 4 scenarios: normal (1K clients), spike (10K ramp), sustained (24h), and stress (incremental to failure).

Key Types

  • TestOrchestrator -- scenario coordination
  • VirtualClientPool -- authenticated HTTP client generation
  • MetricsCollector -- HDR histogram latency tracking
  • ReportGenerator -- HTML + SVG chart output

Scenarios

  • normal -- 1K concurrent clients, 60s, target <10ms P99
  • spike -- 0 to 10K in 10s, sustain 60s
  • sustained -- 100 clients, 24h endurance
  • stress -- incremental increase until failure

Usage

cargo run --release -p api-gateway-load -- normal --gateway-url http://localhost:50050
cargo run --release -p api-gateway-load -- all --gateway-url http://localhost:50050