code: def stop_isolation(name: str = DEFAULT_ISOLATION):
      if name in _name_to_isolation:
          return _name_to_isolation.pop(name).stop()
  
file_path: mars/mars/lib/aio/isolation.py
imports: import asyncio
  import atexit
  import threading
  from typing import Dict, Optional
label_desc: Use image node_id 3 for calling a global function with example usage: stop_isolation(name) and returns: _name_to_isolation