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SystemArch
System designs, implemented
Explore the systems built in this project. Open an implementation to understand its request flow, try the available tools, and follow the setup guides.
Implemented systems
3 implementationsTraffic control
Rate Limiter
Control requests with a fixed-window counter. Explore identity policies, local RAM counters, and shared quotas with Redis.
GoRedisDocker
ClientGatewayBackend
Overview, installation guide, and interactive request flow
Explore rate limiterPerformance testing
Load Tester
Run HTTP workloads with k6 containers. Configure request rates, inspect latency and errors, and explore capacity under load.
Gok6Docker
Workloadk6 workersResults
Workload configuration and test results
Open load testerMedia delivery
Video Streaming
Upload MP4 videos and transcode them with FFmpeg into HLS renditions for adaptive bitrate playback.
JavaSpring BootFFmpeg
UploadTranscodeHLS playback
StreamFlow overview, features, and live app
Explore video streaming