###source upgrade python version
1,Choose Version:?
https://www.python.org/downloads/
2,Install environment packages
?yum?install?gcc?zlib?zlib-devel?openssl?openssl-devel
3,decompress/install tar.gz package
? a, part1 (install python)
??$?tar?-zxvf?Python-2.7.10.tgz
??$?cd?Python-2.7.10
??$?uncomment??vim?./Python-2.7.10/Modules/Setup
????#zlib?zlibmodule.c?-I$(prefix)/include?-L$(exec_prefix)/lib?-lz
??$?./configure??--prefix=/usr/local/python2.7
??$?make?&&?make?install
? b, part2 (install pip/easy_install)
??$?wget??https://bootstrap.pypa.io/get-pip.py??--no-check-certificate
??$?wget?-q?http://peak.telecommunity.com/dist/ez_setup.py
? Note: get-pip.py/ez_setup.py Using new install python environment.
##===================================================================== ?
##Install pip(python-pip) ?3 methods
1, using epel repo
[epel]
name=Epel-Repo
baseurl=http://http://mirrors.yun-idc.com/epel/$releasever/$basearch/
enabled=1
2,download (python setup.py install)?
https://pypi.python.org/pypi/pip#downloads
3,using get_pip.py
https://pip.pypa.io/en/latest/installing.html
##Install easy_install
$?wget?-q?http://peak.telecommunity.com/dist/ez_setup.py