import time
import os
import sys

log_file = "test_app.log"

print(f"Logger starting. PID: {os.getpid()}")
with open(log_file, "w") as f:
    i = 0
    while True:
        # Write 10KB of data per iteration
        data = "X" * 10240
        timestamp = time.strftime("%Y-%m-%d %H:%M:%S")
        f.write(f"{timestamp} - Log line {i} - {data}\n")
        f.flush()
        i += 1
        time.sleep(0.01)