首先明确问题出现原因,是因为openssl版本过低或者不存在 so:

  1. 查看openssl安装包,发现缺少openssl-devel包 
    [root@localhost ~]# rpm -aq|grep openssl 
    openssl-0.9.8e-20.el5 
    openssl-0.9.8e-20.el5 
    [root@localhost ~]#

  2. yum安装openssl-devel 
    [root@localhost ~]# yum install openssl-devel -y 
    查看安装结果 
    [root@localhost ~]# rpm -aq|grep openssl 
    openssl-0.9.8e-26.el5_9.1 
    openssl-0.9.8e-26.el5_9.1 
    openssl-devel-0.9.8e-26.el5_9.1 
    openssl-devel-0.9.8e-26.el5_9.1

  3. 重新对python3.6进行编译安装,用一下过程来实现编译安装:

cd Python-3.6.4
./configure --with-ssl
make
sudo make install

 

pip install pip -U

pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple