tensorflow安装过程中报错：Failed to establish a new connection: [Errno 101]

tensorflow安装过程中报错：

export TF_BINARY_URL=https://storage.googleapis.com/tensorflow/linux/cpu/tensorflow-0.10.0-cp27-none-linux_x86_64.whl




sudo pip install --upgrade $TF_BINARY_URL

报错：

Retrying (Retry(total=0, connect=None, read=None, redirect=None)) after connection broken by 'NewConnectionError(': Failed to establish a new connection: [Errno 101] \xcd\xf8\xc2\xe7\xb2\xbb\xbf\xc9\xb4\xef',)': /tensorflow/linux/cpu/tensorflow-0.10.0-cp27-none-linux_x86_64.whl

解决办法：

1.直接将“https://storage.googleapis.com/tensorflow/linux/cpu/tensorflow-0.10.0-cp27-none-linux_x86_64.whl"通过浏览器下载得到

2.sudo pip install tensorflow-0.10.0-cp27-none-linux_x86_64.whl

接下来出现新的问题：

安装numpy-1.11.1-cp27-cp27m-manylinux1_x86_64.whl由于速度过慢导致，总是中途报错退出：

ReadTimeoutError: HTTPSConnectionPool(host='pypi.python.org', port=443): Read timed out

解决办法：

1.直接在搜索引擎中搜索numpy-1.11.1-cp27-cp27m-manylinux1_x86_64.whl，下载下来，

2.sudo pip install numpy-1.11.1-cp27-cp27m-manylinux1_x86_64.whl

最终出现