RL-595: reduced number of workers to 2 in test_stored_model_multiple_check_points_max_att

(Issue RL-595 - Make Maze compatible with Ray 1.3.0)

Author: EnliteAI Bot

maze/test/rllib/test_maze_tune_callbacks.py

@@ -21,7 +21,7 @@ def run_cartpole(hydra_args: Dict[str, str]):
 
 
 def test_stored_model_multiple_check_points_max_att():
-    check_stored_model_multiple_check_points({'runner.num_workers': '2',
+    check_stored_model_multiple_check_points({'runner.num_workers': '1',
                                               'runner.ray_config.local_mode': 'False',
                                               'runner.tune_config.keep_checkpoints_num': '2',
                                               'runner.ray_config.ignore_reinit_error': 'True',