class_docstr: CartPoleMassEnv varies the weights of the cart and the pole.
code: def __init__(self, env_config):
      self.env_config = env_config
      super().__init__()
      # Get our param server (remote actor) by name.
      self._handler = ray.get_actor(
          env_config.get("param_server", "param-server")
      )
      self.rng_seed = None
      self.np_random, _ = seeding.np_random(self.rng_seed)
  
file_path: ray/rllib/examples/env/env_using_remote_actor.py
imports: from gymnasium.envs.classic_control.cartpole import CartPoleEnv
  from gymnasium.utils import seeding
  import ray
label_desc: Use image node_id 1 to create a new CartPoleWithRemoteParamServer object from inherited base classes: CartPoleEnv with example: obj = CartPoleWithRemoteParamServer(env_config)