verl/utils/rendezvous/ray_backend.py

• NCCLIDStore · class · L25-L31 — class NCCLIDStore
• init · method · L27-L28 — def init(self, nccl_id)
• get · method · L30-L31 — def get(self)
• get_nccl_id_store_by_name · function · L34-L44 — def get_nccl_id_store_by_name(name)
• create_nccl_communicator_in_ray · function · L47-L77 — def create_nccl_communicator_in_ray(rank: int, world_size: int, group_name: str, max_retries: int = 100, interval_s: int = 5)