29 lines
778 B
Python
29 lines
778 B
Python
"""
|
|
Run writer and reader in separate subprocesses to test Kuzu locks.
|
|
"""
|
|
|
|
import subprocess
|
|
import time
|
|
import os
|
|
|
|
def main():
|
|
print("=== Kuzu Subprocess Lock Test ===")
|
|
print("Starting writer and reader in separate subprocesses...")
|
|
print("Writer will hold the database lock, reader should block or fail\n")
|
|
|
|
start_time = time.time()
|
|
|
|
# Start writer subprocess
|
|
writer_process = subprocess.Popen([os.sys.executable, "writer.py"])
|
|
|
|
reader_process = subprocess.Popen([os.sys.executable, "reader.py"])
|
|
|
|
# Wait for both processes to complete
|
|
writer_process.wait()
|
|
reader_process.wait()
|
|
|
|
total_time = time.time() - start_time
|
|
print(f"\nTotal execution time: {total_time:.2f}s")
|
|
|
|
if __name__ == "__main__":
|
|
main()
|