gilknocker_background_thread_gil_contention_monitor.py

1import gilknocker
2import time
3
4# Start the knocker with a 0.1 second interval
5knocker = gilknocker.Knocker(interval=0.1)
6knocker.start()
7
8# Do some work that might involve GIL contention
9try:
10    while True:
11        time.sleep(1)
12except KeyboardInterrupt:
13    # Stop the knocker and print the stats
14    knocker.stop()
15    print(f"GIL Contention: {knocker.contention_count}")