Function check_server_connection

python/tests/backends/network_utils.py:13–20

(port, retries=120, delay=1)

def check_server_connection(port, retries=120, delay=1):
    for _ in range(retries):
        try:
            with socket.create_connection(("localhost", port), timeout=1):
                return True
        except OSError:
            time.sleep(delay)
    return False