Files
ray/python/ray/workers/default_worker.py
T
Stephanie Wang 35d177f459 Use grpc for communication from worker to local raylet (task submission and direct actor args only) (#6118)
* Skeleton for SubmitTask proto

* Pass through node manager port, connect in raylet client

* Switch submit task to grpc

* Check port in use

* doc

* Remove default port, set port randomly from driver

* update

* Fix test

* Fix object manager test
2019-11-11 21:17:25 -08:00

96 lines
2.7 KiB
Python

from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
import argparse
import ray
import ray.actor
import ray.node
import ray.ray_constants as ray_constants
import ray.utils
from ray.parameter import RayParams
parser = argparse.ArgumentParser(
description=("Parse addresses for the worker "
"to connect to."))
parser.add_argument(
"--node-ip-address",
required=True,
type=str,
help="the ip address of the worker's node")
parser.add_argument(
"--node-manager-port",
required=True,
type=int,
help="the port of the worker's node")
parser.add_argument(
"--redis-address",
required=True,
type=str,
help="the address to use for Redis")
parser.add_argument(
"--redis-password",
required=False,
type=str,
default=None,
help="the password to use for Redis")
parser.add_argument(
"--object-store-name",
required=True,
type=str,
help="the object store's name")
parser.add_argument(
"--raylet-name", required=False, type=str, help="the raylet's name")
parser.add_argument(
"--logging-level",
required=False,
type=str,
default=ray_constants.LOGGER_LEVEL,
choices=ray_constants.LOGGER_LEVEL_CHOICES,
help=ray_constants.LOGGER_LEVEL_HELP)
parser.add_argument(
"--logging-format",
required=False,
type=str,
default=ray_constants.LOGGER_FORMAT,
help=ray_constants.LOGGER_FORMAT_HELP)
parser.add_argument(
"--temp-dir",
required=False,
type=str,
default=None,
help="Specify the path of the temporary directory use by Ray process.")
parser.add_argument(
"--load-code-from-local",
default=False,
action="store_true",
help="True if code is loaded from local files, as opposed to the GCS.")
parser.add_argument(
"--use-pickle",
default=False,
action="store_true",
help="True if cloudpickle should be used for serialization.")
if __name__ == "__main__":
args = parser.parse_args()
ray.utils.setup_logger(args.logging_level, args.logging_format)
ray_params = RayParams(
node_ip_address=args.node_ip_address,
node_manager_port=args.node_manager_port,
redis_address=args.redis_address,
redis_password=args.redis_password,
plasma_store_socket_name=args.object_store_name,
raylet_socket_name=args.raylet_name,
temp_dir=args.temp_dir,
load_code_from_local=args.load_code_from_local,
use_pickle=args.use_pickle)
node = ray.node.Node(
ray_params, head=False, shutdown_at_exit=False, connect_only=True)
ray.worker._global_node = node
ray.worker.connect(node, mode=ray.WORKER_MODE)
ray.worker.global_worker.main_loop()