尝试在我的终端中升级 pip。这是我的代码:
(env) macbook-pro83:zappatest zorgan$ pip install --upgrade pip
Could not fetch URL https://pypi.python.org/simple/pip/: There was a problem confirming the ssl certificate: [SSL: TLSV1_ALERT_PROTOCOL_VERSION] tlsv1 alert protocol version (_ssl.c:645) - skipping
Requirement already up-to-date: pip in ./env/lib/python3.5/site-packages
You are using pip version 8.1.2, however version 10.0.1 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
知道问题出在哪里吗？当我执行 pip install django 时，我也遇到同样的错误 There was a problem confirming the ssl certificate。
编辑 pip install --upgrade pip -vvv 返回:
1 location(s) to search for versions of pip:
* https://pypi.python.org/simple/pip/
Getting page https://pypi.python.org/simple/pip/
Looking up "https://pypi.python.org/simple/pip/" in the cache
Returning cached "301 Moved Permanently" response (ignoring date and etag information)
Looking up "https://pypi.org/simple/pip/" in the cache
Current age based on date: 23811
Freshness lifetime from max-age: 600
Freshness lifetime from request max-age: 600
Starting new HTTPS connection (1): pypi.org
Could not fetch URL https://pypi.python.org/simple/pip/: There was a problem confirming the ssl certificate: [SSL: TLSV1_ALERT_PROTOCOL_VERSION] tlsv1 alert protocol version (_ssl.c:645) - skipping
Installed version (8.1.2) is most up-to-date (past versions: none)
Requirement already up-to-date: pip in ./env/lib/python3.5/site-packages
Cleaning up...
You are using pip version 8.1.2, however version 10.0.1 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
请您参考如下方法:
设法通过以下命令修复它(卸载并重新安装 pip):
curl https://bootstrap.pypa.io/get-pip.py | python
