code: def ray_wait_and_alert():
      import ray
      from ray.exceptions import RayTaskError
      from ray.util.queue import Queue
  
      @ray.remote(num_cpus=0)
      def _ray_wait_and_alert(tasks: List[ray.ObjectRef], queue: Queue):
          try:
              ray.get(tasks)
              queue.put(StageCompleteSignal)
          except RayTaskError as e:
              queue.put(ExecutorError(e.cause))
  
      return _ray_wait_and_alert
  
imports: import os
  from typing import Callable, Dict, List
  from evadb.executor.executor_utils import ExecutorError
label_desc: Use image node_id 1 for calling a global function with example usage: ray_wait_and_alert() and returns: _ray_wait_and_alert