code: def remove_thread(self, thread_id):
      if thread_id in self.threads_io:
          del self.threads_io[thread_id]
  
file_path: clearml/clearml/utilities/io_manager.py
label_desc: Use image node_id 5 for calling the IOCallsManager obj's underlying member method code with example usage: obj.remove_thread(thread_id) without return types