Tristan Rice ba214ab56c TCPStore: soft fail bind when agent store active (#147465) ... This makes it easier to roll out `TORCHELASTIC_USE_AGENT_STORE` by opportunistically swallowing bind errors when the agent store is enabled and the port matches `MASTER_PORT`. This should be very safe as if the store is somehow not up and the envs are set, the TCPStore client connections will fail to connect so we end up with a slightly different error message but success/failure behavior is identical. This also pybinds `c10d::SocketError` into Python so we can assert on the error type in tests. https://docs.google.com/document/d/1CzOn_N53AiFxWGgbyMWSnd2elCJd4lZ-ajPg2lzcxoM/edit?tab=t.0#heading=h.2j2f5dimrdau Test plan: ``` pytest test/distributed/test_store.py ``` Pull Request resolved: https://github.com/pytorch/pytorch/pull/147465 Approved by: https://github.com/fduwjj		2025-02-21 03:02:26 +00:00
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autograd	Enable more readability-redundant checks (#143963)	2024-12-30 14:49:33 +00:00
c10d	TCPStore: soft fail bind when agent store active (#147465)	2025-02-21 03:02:26 +00:00
rpc	Enable bugprone-unchecked-optional-access (#144226)	2025-01-10 03:16:56 +00:00