SandishKumarHN b498299953 154849 Add support to handle IGUSR1 and SIGUSR2 in multiprocessing (#160690) ... Fixes #154849 This change addresses the request to add support for SIGUSR1 and SIGUSR2 signals in torchrun for SLURM environments. Changes supports these signals through the configurable `TORCHELASTIC_SIGNALS_TO_HANDLE` environment variable and signals_to_handle parameter from laucher api Tests: For validations purpose: test_signal_handling.py, simple_test_api_signal_handling.py, Unit Tests: for launcher changes:launcher/test_api.py for api changes: multiprocessing/test_api.py E2E: test_run.py Pull Request resolved: https://github.com/pytorch/pytorch/pull/160690 Approved by: https://github.com/fduwjj		2025-09-09 22:23:06 +00:00
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__init__.py	[BE][Easy] enable UFMT for torch/distributed/ (#128870)	2024-06-22 18:53:28 +00:00
api.py	154849 Add support to handle IGUSR1 and SIGUSR2 in multiprocessing (#160690)	2025-09-09 22:23:06 +00:00