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Fix dataloader cleanup error with no workers (#18732)

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Signed-off-by: Mohammed Yasin <32206511+Y-T-G@users.noreply.github.com>
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Mohammed Yasin 2025-01-17 19:18:49 +08:00 • committed by GitHub
parent b1042c4da8
commit 309f5cafc1
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1 changed files with 5 additions and 4 deletions
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ultralytics/data/build.py
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@ -49,10 +49,11 @@ class InfiniteDataLoader(dataloader.DataLoader):
def __del__(self): def __del__(self):
"""Ensure that workers are terminated.""" """Ensure that workers are terminated."""
for w in self.iterator._workers: # force terminate if hasattr(self.iterator, "_workers"):
if w.is_alive(): for w in self.iterator._workers: # force terminate
w.terminate() if w.is_alive():
self.iterator._shutdown_workers() # cleanup w.terminate()
self.iterator._shutdown_workers() # cleanup
def reset(self): def reset(self):
""" """