Install pip manually

After the success of apt-get instal pip, the upgrade was carried out according to the prompt of pip. After the upgrade, there was a problem with pip

 

 

 

In order to solve the above problems, manually install pip and execute the following commands in sequence

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[root@minion01 Python-2.7.10] # cd .. [root@minion01 tools] # wget https://bootstrap.pypa.io/get-pip.py [root@minion01 tools] # python get-pip.py [root@minion01 tools] # mv /usr/bin/pip  /usr/bin/pip_bak [root@minion01 tools] # ln -s /usr/local/bin/pip2.7 /usr/bin/pip