remove upload_dir from rllib launch script options

Signed-off-by: Justin Yu <justinvyu@anyscale.com>

rllib/common.py

@@ -73,7 +73,6 @@ def download_example_file(
     """
     temp_file = None
     if not os.path.exists(example_file):
-
         example_url = base_url + example_file if base_url else example_file
         print(f">>> Attempting to download example file {example_url}...")
 
@@ -143,7 +142,6 @@ def get_help(key: str) -> str:
     ray_num_gpus="The '--num-gpus' argument to use if starting a new cluster.",
     ray_num_nodes="Emulate multiple cluster nodes for debugging.",
     ray_object_store_memory="--object-store-memory to use if starting a new cluster.",
-    upload_dir="Optional URI to sync training results to (e.g. s3://bucket).",
     trace="Whether to attempt to enable eager-tracing for framework=tf2.",
     torch="Whether to use PyTorch (instead of tf) as the DL framework. "
     "This argument is deprecated, please use --framework to select 'torch'"
@@ -236,7 +234,6 @@ class CLIArguments:
     CheckpointScoreAttr = typer.Option(
         "training_iteration", help=get_help("sync_on_checkpoint")
     )
-    UploadDir = typer.Option("", help=train_help.get("upload_dir"))
     Trace = typer.Option(False, help=train_help.get("trace"))
     LocalMode = typer.Option(False, help=train_help.get("local_mode"))
     Scheduler = typer.Option("FIFO", help=get_help("scheduler"))

rllib/train.py

@@ -258,7 +258,6 @@ def run(
     resources_per_trial: str = cli.ResourcesPerTrial,
     keep_checkpoints_num: int = cli.KeepCheckpointsNum,
     checkpoint_score_attr: str = cli.CheckpointScoreAttr,
-    upload_dir: str = cli.UploadDir,
     # Additional config arguments used for overriding.
     v: bool = cli.V,
     vv: bool = cli.VV,
@@ -287,7 +286,6 @@ def run(
     # If no subcommand is specified, simply run the following lines as the
     # "rllib train" main command.
     if ctx.invoked_subcommand is None:
-
         # we only check for backends when actually running the command. otherwise the
         # start-up time is too slow.
         import_backends()
@@ -315,9 +313,6 @@ def run(
                 "config": dict(config, env=env),
                 "restore": restore,
                 "num_samples": num_samples,
-                "sync_config": {
-                    "upload_dir": upload_dir,
-                },
             }
         }