使用应用报如下错误 ，是内存不足导致的，可以清下下内存
Unable to load weights from pytorch checkpoint file for ‘/opt/maxkb/model/embedding/shibing624_text2vec-base-chinese/pytorch_model.bin’ at ‘/opt/maxkb/model/embedding/shibing624_text2vec-base-chinese/pytorch_model.bin’. If you tried to load a PyTorch model from a TF 2.0 checkpoint, please set from_tf=True.