All source listed below is under MIT license if no LICENSE file stating different is available.

RPubSub

Benchmark output

Starting WebSocket Pub/Sub Load Test...
Simulating 1000 subscribers and 10 publishers.
Publishing at ~1000 msg/sec for 15 seconds.
--------------------------------------------------------------------------------
✅ All subscribers are connected and subscribed. Starting publishers...

Test duration finished. Shutting down clients...

================================================================================
                              PERFORMANCE REPORT
================================================================================
Test Duration:       15 seconds
Total Messages Sent: 13150
Total Messages Rcvd: 2017832
Message Loss:        0 (0.00%)
Actual Throughput:   134522.13 msg/sec
--------------------------------------------------------------------------------
Latency Statistics (ms):
  Average:           20.5333 ms
  Min:               2.4199 ms
  Max:               136.8260 ms
  Median (p50):      18.9064 ms
  95th Percentile:   35.5563 ms
  99th Percentile:   55.3625 ms
================================================================================

load_test
load_test.c
Makefile
README.md
rpubsub
rpubsub.c
test.py