nightly robustness fixes for linking across devices (#43771)

Summary:
Fixes https://github.com/pytorch/pytorch/issues/43761

CC rgommers ezyang

Pull Request resolved: https://github.com/pytorch/pytorch/pull/43771

Reviewed By: glaringlee

Differential Revision: D23819835

Pulled By: malfet

fbshipit-source-id: a3be2780c4b8bdbf347d456c4d14df863c2ff8c2
This commit is contained in:
Anthony Scopatz
2020-09-21 12:29:57 -07:00
committed by Facebook GitHub Bot
parent 42af2c7923
commit 7de512ced8

View File

@ -489,7 +489,10 @@ def move_nightly_files(spdir, platform):
if platform.startswith("win"):
_copy_files(listing, source_dir, target_dir)
else:
_link_files(listing, source_dir, target_dir)
try:
_link_files(listing, source_dir, target_dir)
except Exception:
_copy_files(listing, source_dir, target_dir)
def _available_envs():