SV3D_u：huggingface connect error

[litter-bird-big-dream]

environment：
wsl，Ubuntu22.04
I just want to test sv3d
I download model on ~/generative-models/checkpoints/
(.pt2) vampire@DESKTOP-LIKMKCG:~/generative-models$ ll checkpoints/
total 18294132
drwxr-xr-x 2 vampire vampire 4096 Mar 21 11:09 ./
drwxr-xr-x 14 vampire vampire 4096 Mar 21 11:37 ../
-rw-r--r-- 1 vampire vampire 9369205980 Mar 19 17:47 sv3d_p.safetensors
-rw-r--r-- 1 vampire vampire 9363963100 Mar 19 17:53 sv3d_u.safetensors

when i run python scripts/sampling/simple_video_sample.py --input_path assets/86x1m2ne.png --version sv3d_u,error occur as：
something like huggingface connect error,is there any model else needed in checkpoint that i should download befor?

`python scripts/sampling/simple_video_sample.py --input_path assets/86x1m2ne.png --version sv3d_u
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
Traceback (most recent call last):
File "/home/vampire/.pt2/lib/python3.10/site-packages/urllib3/connection.py", line 174, in _new_conn
conn = connection.create_connection(
File "/home/vampire/.pt2/lib/python3.10/site-packages/urllib3/util/connection.py", line 95, in create_connection
raise err
File "/home/vampire/.pt2/lib/python3.10/site-packages/urllib3/util/connection.py", line 85, in create_connection
sock.connect(sa)
OSError: [Errno 101] Network is unreachable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/home/vampire/.pt2/lib/python3.10/site-packages/urllib3/connectionpool.py", line 715, in urlopen
httplib_response = self._make_request(
File "/home/vampire/.pt2/lib/python3.10/site-packages/urllib3/connectionpool.py", line 404, in _make_request
self._validate_conn(conn)
File "/home/vampire/.pt2/lib/python3.10/site-packages/urllib3/connectionpool.py", line 1058, in _validate_conn
conn.connect()
File "/home/vampire/.pt2/lib/python3.10/site-packages/urllib3/connection.py", line 363, in connect
self.sock = conn = self._new_conn()
File "/home/vampire/.pt2/lib/python3.10/site-packages/urllib3/connection.py", line 186, in _new_conn
raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPSConnection object at 0x7f5a603706d0>: Failed to establish a new connection: [Errno 101] Network is unreachable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/home/vampire/.pt2/lib/python3.10/site-packages/requests/adapters.py", line 486, in send
resp = conn.urlopen(
File "/home/vampire/.pt2/lib/python3.10/site-packages/urllib3/connectionpool.py", line 799, in urlopen
retries = retries.increment(
File "/home/vampire/.pt2/lib/python3.10/site-packages/urllib3/util/retry.py", line 592, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='huggingface.co', port=443): Max retries exceeded with url: /laion/CLIP-ViT-H-14-laion2B-s32B-b79K/resolve/main/open_clip_pytorch_model.bin (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f5a603706d0>: Failed to establish a new connection: [Errno 101] Network is unreachable'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/home/vampire/.pt2/lib/python3.10/site-packages/huggingface_hub/file_download.py", line 1261, in hf_hub_download
metadata = get_hf_file_metadata(
File "/home/vampire/.pt2/lib/python3.10/site-packages/huggingface_hub/utils/_validators.py", line 118, in _inner_fn
return fn(*args, **kwargs)
File "/home/vampire/.pt2/lib/python3.10/site-packages/huggingface_hub/file_download.py", line 1667, in get_hf_file_metadata
r = _request_wrapper(
File "/home/vampire/.pt2/lib/python3.10/site-packages/huggingface_hub/file_download.py", line 385, in _request_wrapper
response = _request_wrapper(
File "/home/vampire/.pt2/lib/python3.10/site-packages/huggingface_hub/file_download.py", line 408, in _request_wrapper
response = get_session().request(method=method, url=url, **params)
File "/home/vampire/.pt2/lib/python3.10/site-packages/requests/sessions.py", line 589, in request
resp = self.send(prep, **send_kwargs)
File "/home/vampire/.pt2/lib/python3.10/site-packages/requests/sessions.py", line 703, in send
r = adapter.send(request, **kwargs)
File "/home/vampire/.pt2/lib/python3.10/site-packages/huggingface_hub/utils/_http.py", line 67, in send
return super().send(request, *args, **kwargs)
File "/home/vampire/.pt2/lib/python3.10/site-packages/requests/adapters.py", line 519, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: (MaxRetryError("HTTPSConnectionPool(host='huggingface.co', port=443): Max retries exceeded with url: /laion/CLIP-ViT-H-14-laion2B-s32B-b79K/resolve/main/open_clip_pytorch_model.bin (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f5a603706d0>: Failed to establish a new connection: [Errno 101] Network is unreachable'))"), '(Request ID: d8a60008-c41b-42d3-8b92-adf4144b1452)')

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/home/vampire/generative-models/scripts/sampling/simple_video_sample.py", line 349, in
Fire(sample)
File "/home/vampire/.pt2/lib/python3.10/site-packages/fire/core.py", line 143, in Fire
component_trace = _Fire(component, args, parsed_flag_args, context, name)
File "/home/vampire/.pt2/lib/python3.10/site-packages/fire/core.py", line 477, in _Fire
component, remaining_args = _CallAndUpdateTrace(
File "/home/vampire/.pt2/lib/python3.10/site-packages/fire/core.py", line 693, in _CallAndUpdateTrace
component = fn(*varargs, **kwargs)
File "/home/vampire/generative-models/scripts/sampling/simple_video_sample.py", line 98, in sample
model, filter = load_model(
File "/home/vampire/generative-models/scripts/sampling/simple_video_sample.py", line 340, in load_model
model = instantiate_from_config(config.model).to(device).eval()
File "/home/vampire/.pt2/lib/python3.10/site-packages/sgm/util.py", line 175, in instantiate_from_config
return get_obj_from_str(config["target"])(**config.get("params", dict()))
File "/home/vampire/.pt2/lib/python3.10/site-packages/sgm/models/diffusion.py", line 59, in init
self.conditioner = instantiate_from_config(
File "/home/vampire/.pt2/lib/python3.10/site-packages/sgm/util.py", line 175, in instantiate_from_config
return get_obj_from_str(config["target"])(**config.get("params", dict()))
File "/home/vampire/.pt2/lib/python3.10/site-packages/sgm/modules/encoders/modules.py", line 79, in init
embedder = instantiate_from_config(embconfig)
File "/home/vampire/.pt2/lib/python3.10/site-packages/sgm/util.py", line 175, in instantiate_from_config
return get_obj_from_str(config["target"])(**config.get("params", dict()))
File "/home/vampire/.pt2/lib/python3.10/site-packages/sgm/modules/encoders/modules.py", line 1039, in init
self.open_clip = instantiate_from_config(open_clip_embedding_config)
File "/home/vampire/.pt2/lib/python3.10/site-packages/sgm/util.py", line 175, in instantiate_from_config
return get_obj_from_str(config["target"])(**config.get("params", dict()))
File "/home/vampire/.pt2/lib/python3.10/site-packages/sgm/modules/encoders/modules.py", line 591, in init
model, _, _ = open_clip.create_model_and_transforms(
File "/home/vampire/.pt2/lib/python3.10/site-packages/open_clip/factory.py", line 384, in create_model_and_transforms
model = create_model(
File "/home/vampire/.pt2/lib/python3.10/site-packages/open_clip/factory.py", line 283, in create_model
checkpoint_path = download_pretrained(pretrained_cfg, cache_dir=cache_dir)
File "/home/vampire/.pt2/lib/python3.10/site-packages/open_clip/pretrained.py", line 582, in download_pretrained
target = download_pretrained_from_hf(model_id, cache_dir=cache_dir)
File "/home/vampire/.pt2/lib/python3.10/site-packages/open_clip/pretrained.py", line 552, in download_pretrained_from_hf
cached_file = hf_hub_download(model_id, filename, revision=revision, cache_dir=cache_dir)
File "/home/vampire/.pt2/lib/python3.10/site-packages/huggingface_hub/utils/_validators.py", line 118, in _inner_fn
return fn(*args, **kwargs)
File "/home/vampire/.pt2/lib/python3.10/site-packages/huggingface_hub/file_download.py", line 1406, in hf_hub_download
raise LocalEntryNotFoundError(
huggingface_hub.utils._errors.LocalEntryNotFoundError: An error happened while trying to locate the file on the Hub and we cannot find the requested files in the local cache. Please check your connection and try again or make sure your Internet connection is on.`

[litter-bird-big-dream]

I fixed it by modify the file：
(.pt2) vampire@DESKTOP-LIKMKCG:~/.pt2/lib/python3.10/site-packages/huggingface_hub$ vim constants.py

change the ENDPOINT = os.getenv("HF_ENDPOINT") or ("https://hub-ci.huggingface.co" if _staging_mode else "https://huggingface.co") as

ENDPOINT = "https://hf-mirror.com"

python scripts/sampling/simple_video_sample.py --input_path assets/86x1m2ne.png --version sv3d_u
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
VideoTransformerBlock is using checkpointing
open_clip_pytorch_model.bin: 39%|███████████████████▏ | 1.54G/3.94G [04:16<06:36, 6.06MB/s]

[Kizuna-AII]

I fixed it by modify the file： (.pt2) vampire@DESKTOP-LIKMKCG:~/.pt2/lib/python3.10/site-packages/huggingface_hub$ vim constants.py

change the ENDPOINT = os.getenv("HF_ENDPOINT") or ("https://hub-ci.huggingface.co" if _staging_mode else "https://huggingface.co") as

ENDPOINT = "https://hf-mirror.com"

python scripts/sampling/simple_video_sample.py --input_path assets/86x1m2ne.png --version sv3d_u VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing VideoTransformerBlock is using checkpointing open_clip_pytorch_model.bin: 39%|███████████████████▏ | 1.54G/3.94G [04:16<06:36, 6.06MB/s]

It works! But editing the package file seems to be a bit invasive, and there is a more elegant way.
Just change your environment variable HF_ENDPOINT to 'https://hf-mirror.com'. For example, you can just add this line to your `~/.bashrc':

export HF_ENDPOINT='https://hf-mirror.com'