code: def _start_logging(self):
      name_control_maddr = (
          str(self.control_maddr).replace("/", "_").replace(".", "_")
      )
      self.log_filename = f"/tmp/log_p2pd{name_control_maddr}.txt"
      self.f_log = open(self.log_filename, "wb")
  
imports: import asyncio
  import functools
  import os
  import subprocess
  import time
  import uuid
  from contextlib import asynccontextmanager, suppress
  from typing import NamedTuple
  from multiaddr import Multiaddr, protocols
  from pkg_resources import resource_filename
  from hivemind.p2p.p2p_daemon_bindings.p2pclient import Client
  from test_utils.networking import get_free_port
label_desc: Use image node_id 2 for calling the Daemon obj's underlying member method code with example usage: obj._start_logging() without return types