🚀 MPMC Queue Documentation

High-Performance Lockless Multi-Producer Multi-Consumer Queue

  • 8.9ns latency
  • 1.8B ops/sec throughput
  • Linear scaling to 8 threads
  • Wait-free algorithm

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🔄 Single-Threaded Throughput

Raw performance measurement across different queue capacities (64, 256, 1024, 4096 elements).

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👥→👤 Multi-Producer Single-Consumer

Scaling characteristics with 1, 2, 4, and 8 producer threads feeding a single consumer.

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👤→👥 Single-Producer Multi-Consumer

Performance analysis with one producer feeding 1, 2, 4, and 8 consumer threads.

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👥→👥 Multi-Producer Multi-Consumer

Full MPMC scenario with balanced producer-consumer thread pairs (1, 2, 4, 8 pairs).

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âš¡ Latency Measurements

Detailed latency analysis for both send and receive operations with statistical distributions.

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🔥 High Contention Testing

Stress testing with 16 threads on different queue sizes (16, 64, 256 elements) to measure contention handling.

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Technical references covering algorithm design, implementation details, memory optimization, SIMD vectorization, performance engineering, and comparative analysis.

Algorithm Diagrams Implementation Deep Dive Comparative Analysis 🚀 SIMD Optimization
MPMC Queue - High-Performance Lockless Data Structure

Built with Rust • Benchmarked with Criterion.rs • Optimized for Modern Hardware

Research-grade implementation combining Michael & Scott, LMAX Disruptor, and modern optimization techniques