| # Copyright 2024 Bytedance Ltd. and/or its affiliates | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the "License"); | |
| # you may not use this file except in compliance with the License. | |
| # You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, software | |
| # distributed under the License is distributed on an "AS IS" BASIS, | |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| # See the License for the specific language governing permissions and | |
| # limitations under the License. | |
| from typing import Dict | |
| import ray | |
| class WorkerGroupRegisterCenter: | |
| def __init__(self, rank_zero_info): | |
| self.rank_zero_info = rank_zero_info | |
| # rank -> node_id | |
| self.workers_info: Dict[int, str] = {} | |
| def get_rank_zero_info(self): | |
| return self.rank_zero_info | |
| def set_worker_info(self, rank, node_id) -> None: | |
| self.workers_info[rank] = node_id | |
| def get_worker_info(self) -> Dict[int, str]: | |
| return self.workers_info | |
| def create_worker_group_register_center(name, info): | |
| return WorkerGroupRegisterCenter.options(name=name).remote(info) | |