笔者需要用到下载预训练模型,但是此时TUNA和BSFU的镜像已经停止了,希望有可用的途径下载到位于网上的预训练模型。
此时查找了huggingface的文档Configuration
根据文档,该参数proxies (Dict, optional)
- A dictionary of proxy servers to use by protocol or endpoint,e.g.:
{'http': 'foo.bar:3128', 'http://hostname': 'foo.bar:4012'}.
The proxies are used on each request.
即可代理http(s)流量
proxies={'http': 'http://127.0.0.1:8118', 'https': 'http://127.0.0.1:8118'}
BertTokenizerFast.from_pretrained("bert-base-uncased", proxies=proxies)
在StackOverflow有类似解决方法How to specify a proxy in transformers pipeline
实在不行,放大招:
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下面方法我失败了,好容易下载的结果版本(TF或PT)不匹配,失败!!!!!!!!!!!!!!!!!!!!
cd 到 ~/.cache/huggingface/diffusers/models--runwayml--stable-diffusion-v1-5/snapshots/39593d5650112b4cc580433f6b0435385882d819/unet
aria2c https://huggingface.co/runwayml/stable-diffusion-v1-5/resolve/main/unet/diffusion_pytorch_model.safetensors --max-connection-per-server=4 --min-split-size=1M --all-proxy='http://127.0.0.1:8118'