pip "403 Must access using HTTPS instead of HTTP"

Uninsatll pip

# pip uninstall pip
# apt-get purge python-pip

Reinstall pip
$ wget https://bootstrap.pypa.io/get-pip.py
# python get-pip.py

References :

pip search 出现403 访问错误解决方法

InfluxDB admin interface available

As of version 1.3, the web admin interface is no longer available in InfluxDB. The interface does not run on port 8083and InfluxDB ignores the [admin] section in the configuration file if that section is present. Chronograf replaces the web admin interface with improved tooling for querying data, writing data, and database management. See Chronograf’s transition guide for more information.

pip ImportError: cannot import name IncompleteRead

# easy_install pip

References :
python - How do I fix 'ImportError: cannot import name IncompleteRead'? - Stack Overflow