code: def set_initialized(value=True):
      """Set the initialized state of rpc"""
      global INITIALIZED
      INITIALIZED = value
  
imports: import atexit
  import gc
  import multiprocessing
  import os
  import queue
  import sys
  import time
  import traceback
  from enum import Enum
  from ..None import utils
  from ..base import dgl_warning, DGLError
  from .None import rpc
  from .constants import MAX_QUEUE_SIZE
  from .kvstore import close_kvstore, init_kvstore
  from .role import init_role
  from .rpc_client import connect_to_server
label_desc: Use image node_id 1 for calling a global function with example usage: set_initialized(value) without return types