如何解决安装Tensorflow的错误？答案

【问题标题】：How to solve the error in installing Tensorflow?如何解决安装Tensorflow的错误？
【发布时间】：2021-02-27 07:06:58
【问题描述】：

我尝试使用 pip install tensorflow 安装 TensorFlow，但出现以下错误。是因为超时问题吗？安装TensorFlow时如何解决这个错误？

ERROR: Exception:
Traceback (most recent call last):
  File "c:\users\hp\appdata\local\programs\python\python38\lib\site-packages\pip\_vendor\urllib3\response.py", line 425, in _error_catcher
    yield
  File "c:\users\hp\appdata\local\programs\python\python38\lib\site-packages\pip\_vendor\urllib3\response.py", line 507, in read
    data = self._fp.read(amt) if not fp_closed else b""
  File "c:\users\hp\appdata\local\programs\python\python38\lib\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 62, in read
    data = self.__fp.read(amt)
  File "c:\users\hp\appdata\local\programs\python\python38\lib\http\client.py", line 454, in read
    n = self.readinto(b)
  File "c:\users\hp\appdata\local\programs\python\python38\lib\http\client.py", line 498, in readinto
    n = self.fp.readinto(b)
  File "c:\users\hp\appdata\local\programs\python\python38\lib\socket.py", line 669, in readinto
    return self._sock.recv_into(b)
  File "c:\users\hp\appdata\local\programs\python\python38\lib\ssl.py", line 1241, in recv_into
    return self.read(nbytes, buffer)
  File "c:\users\hp\appdata\local\programs\python\python38\lib\ssl.py", line 1099, in read
    return self._sslobj.read(len, buffer)
socket.timeout: The read operation timed out

【问题讨论】：

您使用的是 conda 环境吗？如果不尝试：pip --default-timeout=300 install tensorflow

标签： python tensorflow machine-learning pip

【解决方案1】：

如果您使用conda 首次运行：

conda config --set ssl_verify no

之后修改你的默认超时时间：

pip --default-timeout=900 install tensorflow

注意：conda config --set ssl_verify no 仅适用于 conda，如果您不在 conda 环境中，请跳过此步骤。

【讨论】：