ERROR: THESE PACKAGES DO NOT MATCH THE HASHES FROM THE REQUIREMENTS FILE

　　今天安装tensorflow遇到的问题，第一次pip install tensorflow安装显示连接源timeout, 解决方案如下：

1 # 设置超时时间
2 pip --default-timeout=100  install tensorflow

　　然后，又产生一个新问题，如下：

1 Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple/
2 Collecting tensorflow
3   Downloading https://pypi.tuna.tsinghua.edu.cn/packages/fb/59/1446c28d5dec00609ab664217acdbd37cf93704ae37233c1392465fc49e5/tensorflow-2.3.0-cp38-cp38-macosx_10_11_x86_64.whl (165.2 MB)
4      |██████▊                         | 35.0 MB 1.1 kB/s eta 1 day, 7:52:58
5 ERROR: THESE PACKAGES DO NOT MATCH THE HASHES FROM THE REQUIREMENTS FILE. If you have updated the package versions, please update the hashes. Otherwise, examine the package contents carefully; someone may have tampered with them.
6     tensorflow from https://pypi.tuna.tsinghua.edu.cn/packages/fb/59/1446c28d5dec00609ab664217acdbd37cf93704ae37233c1392465fc49e5/tensorflow-2.3.0-cp38-cp38-macosx_10_11_x86_64.whl#sha256=44c8d979b2d19ed56dbe6b03aef87616d6138a58fd80c43e7a758c90105e9adf:
7         Expected sha256 44c8d979b2d19ed56dbe6b03aef87616d6138a58fd80c43e7a758c90105e9adf
8              Got        f27f1cad9e4c3f38c8d25067ff1a1cea5304bc2c8351d31def4f87201a19b9ef

解决方案如下：

1 # 即卸载干净之后，再重装
2 pip uninstall tensorflow
3 pip --default-timeout=100  install tensorflow

网上有博主提供直接升级安装的方式，没有试，不过应该是可行的，粘出来供大家参考：

1 pip install --upgrade tensorflow

希望对你有帮助～

posted @ 2020-08-31 17:31  穷开心y  阅读(9317)  评论(0)  编辑  收藏  举报