/usr/lib/python2.7/网站/pip-7.1.2-py2.7.egg/脉冲/_vendor/请求/包/urllib3/util/ssl_.py: 90:, InsecurePlatformWarning: A true  SSLContext object is not 可用又是; 却,能够prevents urllib3 得到configuring SSL appropriatelyand may cause certain  SSL connections 用失败只For more 信息,阅读; https://urllib3.readthedocs.org/en/latest/security.html insecureplatformwarning。
提示是由于urllib3的SSL连接失败
<人力资源/><强>解决方法强>
首先安装Python-devel libffi-devel openssl-devel
yum install python-devel libffi-devel openssl-devel
之后在安装pyopenssl ndg-httpsclient pyasn1
pip install pyopenssl ndg-httpsclient pyasn1
上面的包与模块安装后,就不会出现上面的告警了。