paddle 文本匹配 sentence-transformers 把缓存的模型放到当前文件夹下面就不能加载了

[allendred]

欢迎您反馈PaddleNLP使用问题，非常感谢您对PaddleNLP的贡献！ 在留下您的问题时，辛苦您同步提供如下信息：

• 版本、环境信息 1）PaddleNLP和PaddlePaddle版本：请提供您的PaddleNLP和PaddlePaddle版本号，例如PaddleNLP 2.0.4，PaddlePaddle2.1.1 2）系统环境：请您描述系统类型，例如Linux/Windows/MacOS/，python版本
• 复现信息：如为报错，请给出复现环境、复现步骤

python predict.py --device gpu --params_path checkpoints/model_400/model_state.pdparams grep: warning: GREP_OPTIONS is deprecated; please use an alias or script We use pattern recognition to recognize the Tokenizer class. The 'pretrained_model_name_or_path' is /nlp_operator/sentence_transformers/bert-wwm-ext-chinese, we import <class 'paddlenlp.transformers.bert.tokenizer.BertTokenizer'>. [2022-07-26 02:45:39,947] [ INFO] - Downloading /nlp_operator/sentence_transformers/bert-wwm-ext-chinese/model_state.pdparams and saved to /nlp_operator/sentence_transformers/bert-wwm-ext-chinese Traceback (most recent call last): File "predict.py", line 156, in pretrained_model = AutoModel.from_pretrained('/nlp_operator/sentence_transformers/bert-wwm-ext-chinese')#("ernie-3.0-medium-zh") File "/usr/local/lib/python3.7/dist-packages/paddlenlp/transformers/auto/modeling.py", line 300, in from_pretrained *model_args, *kwargs) File "/usr/local/lib/python3.7/dist-packages/paddlenlp/transformers/auto/modeling.py", line 179, in _from_pretrained model_args, **kwargs) File "/usr/local/lib/python3.7/dist-packages/paddlenlp/transformers/model_utils.py", line 247, in from_pretrained file_path, default_root) File "/usr/local/lib/python3.7/dist-packages/paddlenlp/utils/downloader.py", line 155, in get_path_from_url assert is_url(url), "downloading from {} not a url".format(url) AssertionError: downloading from /nlp_operator/sentence_transformers/bert-wwm-ext-chinese/model_state.pdparams not a url

[allendred]

paddle2onnx 0.9.8 paddlefsl 1.1.0 paddlenlp 2.2.5 or 2.3.4 paddlepaddle-gpu 2.2.2.post112

[w5688414]

使用的那个人predict.py文件。是这个吗？https://github.com/PaddlePaddle/PaddleNLP/blob/develop/examples/text_matching/sentence_transformers/predict.py

[allendred]

使用的那个人predict.py文件。是这个吗？https://github.com/PaddlePaddle/PaddleNLP/blob/develop/examples/text_matching/sentence_transformers/predict.py 是的呢,就是这个,我把模型名称换掉了

[w5688414]

使用的那个人predict.py文件。是这个吗？https://github.com/PaddlePaddle/PaddleNLP/blob/develop/examples/text_matching/sentence_transformers/predict.py 是的呢,就是这个,我把模型名称换掉了

参考这个

# Load from local directory path
model = AutoModel.from_pretrained('./my_bert/')
print(type(model))
# <class 'paddlenlp.transformers.bert.modeling.BertModel'>

你换成下面这个试试：

pretrained_model = AutoModel.from_pretrained('/nlp_operator/sentence_transformers/bert-wwm-ext-chinese/')

[allendred]

/nlp_operator/sentence_transformers/bert-wwm-ext-chinese/

我找到原因了 应该把文件夹下面的模型文件名字bert-wwm-ext-chinese.pdparams 改成 model_state.pdparams,就可以了