Staged Event-Driven Architecture Bus

A form of message bus avoiding the high overhead of thread-based concurrency models where channels get their own inbound and outbound queues.

IN-PROGRESS

NOTES

• MUST use free-threaded (-nogil) version of Python.
• Install: sudo apt-get install python3.14-nogil
• Verify Version: python3.14-nogil -VV
• Verify Parallelization:
  • Use python3.14 first to verify sequential processing
    • Install: sudo apt-get install python3.14
    • Verify Version: python3.14 -VV
  • Switch to -nogil to verify parallel processing
    • Use interpreter parameter PYTHON_GIL=0 to disable GIL
  • Tests:
    • SHA Hashing (deterministic) - test_parallel_sha.py
      • SHA-1
        • 1: 1 Worker, 1.2m hashes
          • 3.10: 1.45 seconds
          • 3.14: 1.33 seconds
          • 3.14t (GIL Disabled): 1.97 seconds
        • 2: 4 Workers, 300k hashes each
          • 3.10: 3.77 seconds
          • 3.14: 3.14 seconds
          • 3.14t (GIL Disabled): 0.61 seconds
        • 3: 12 Workers, 100k hashes each
          • 3.10: 3.64 seconds
          • 3.14: 3.25 seconds
          • 3.14t (GIL Disabled): 0.48 seconds
      • SHA-512
        • 1: 1 Worker, 1.2m hashes
          • 3.10: 1.69 seconds
          • 3.14: 1.65 seconds
          • 3.14t (GIL Disabled): 2.21 seconds
        • 2: 4 Workers, 300k hashes each
          • 3.10: 4.42 seconds
          • 3.14: 3.90 seconds
          • 3.14t (GIL Disabled): 0.68 seconds
        • 3: 12 Workers, 100k hashes each
          • 3.10: 4.24 seconds
          • 3.14: 4.15 seconds
          • 3.14t (GIL Disabled): 0.51 seconds
    • Hashcash (non-deterministic) - tests/test_parallel_hashcash.py
      • 18 Difficulty
        • 1: 1 worker, 12 resources
          • 3.10: 1.84 seconds
          • 3.14: 2.26 seconds
          • 3.14t (GIL Disabled): 3.85 seconds
        • 2: 4 workers, 3 resources per worker (12 resources total)
          • 3.10: 8.55 seconds
          • 3.14: 7.39 seconds
          • 3.14t (GIL Disabled): 1.57 seconds
        • 3: 12 workers, 1 resource per worker (12 resources total)
          • 3.10: 8.13 seconds
          • 3.14: 6.51 seconds
          • 3.14t (GIL Disabled): 1.2 seconds
      • 20 Difficulty
        • 1: 1 worker, 12 resources
          • 3.10: 13.36 seconds
          • 3.14: 12.62 seconds
          • 3.14t (GIL Disabled): 10.62 seconds
        • 2: 4 workers, 3 resources per worker (12 resources total)
          • 3.10: 22.27 seconds
          • 3.14: 13.75 seconds
          • 3.14t (GIL Disabled): 5.17 seconds
        • 3: 12 workers, 1 resource per worker (12 resources total)
          • 3.10: 25.47 seconds
          • 3.14: 19.48 seconds
          • 3.14t (GIL Disabled): 4.08 seconds