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Fix exec info issues

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This commit is contained in:
doctorpangloss 2025-09-26 10:53:44 -07:00
parent 3de77f6e24
commit 6bba743d62
1 changed files with 7 additions and 1 deletions
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8
comfy/model_downloader.py
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@ -183,6 +183,7 @@ def get_or_download(folder_name: str, filename: str, known_files: Optional[List[
logger.info(f"Converted {path} to 16 bit, size is {os.stat(path, follow_symlinks=True).st_size}")
link_successful = True
exc_info_link = {}
if path is not None:
destination_link = os.path.join(this_model_directory, linked_filename)
if Path(destination_link).is_file():
@ -191,7 +192,11 @@ def get_or_download(folder_name: str, filename: str, known_files: Optional[List[
try:
os.makedirs(this_model_directory, exist_ok=True)
os.symlink(path, destination_link)
except FileExistsError:
# the download was resumed
pass
except Exception as exc_info:
exc_info_link = exc_info
logger.error("error while symbolic linking", exc_info=exc_info)
try:
os.link(path, destination_link)
@ -200,9 +205,10 @@ def get_or_download(folder_name: str, filename: str, known_files: Optional[List[
if cache_hit:
shutil.copyfile(path, destination_link)
link_successful = False
exc_info_link = (exc_info, hard_link_exc)
if not link_successful:
logger.error(f"Failed to link file with alternative download save name in a way that is compatible with Hugging Face caching {repr(known_file)}. If cache_hit={cache_hit} is True, the file was copied into the destination.", exc_info=exc_info)
logger.error(f"Failed to link file with alternative download save name in a way that is compatible with Hugging Face caching {repr(known_file)}. If cache_hit={cache_hit} is True, the file was copied into the destination. exc_info={exc_info_link}")
else:
url: Optional[str] = None
save_filename = known_file.save_with_filename or known_file.filename