centos虚拟机安装升级版的python2.7问题

<pre name="code" class="plain">#@牧飞 #python2.7gunzip Python-2.7.6.tgztar xvf Python-2.7.6.tarcd Python-2.7.6./configuremake && make install#setuptools#wget http://pypi.python.org/packages/source/s/setuptools/setuptools-0.6c11.tar.gztar zxvf setuptools-0.6c11.tar.gzcd setuptools-0.6c11python2.7 setup.py buildpython2.7 setup.py install#pip2.7unzip pip-master.zipcd pip-masterpython2.7 setup.py installpip -V#requestspip2.7 install requests#twistedpip2.7 install twisted###以后在py文件顶部添加#!/usr/bin/python2.7即可###因centos的yum可能使用旧版python2.4###以后执行使用pyhon2.7,安装pip2.7#redispip2.7 install redis#configpip2.7 install config#MySQLdbpip2.7 install MySQLdb#* 安装MySQLdb报错可能需要安装MySQL-python(yum install MySQL-python)#sh: mysql_config: not found#Traceback (most recent call last):#  File "setup.py", line 15, in <module>#    metadata, options = get_config()#  File "/home/zhxia/apps/source/MySQL-python-1.2.5/setup_posix.py", line 43, in get_config#    libs = mysql_config("libs_r")#  File "/home/zhxia/apps/source/MySQL-python-1.2.5/setup_posix.py", line 24, in mysql_config#    raise EnvironmentError("%s not found" % (mysql_config.path,))#EnvironmentError: mysql_config not found#只要原因是没有安装:libmysqlclient-dev#sudo apt-get install libmysqlclient-dev#找到mysql_config文件的路径#sudo updatedblocate mysql_config#mysql_config的位置为：/usr/bin/mysql_config#在mysql-python源码包下找到：setup_posix.py 文件，然后找到文件中的 mysql_config.path 将其值改为：/usr/bin/mysql_config,然后 sudo python setup.py install ,就ok了#今天尝试使用MySQLdb数据库结果发现安装好MySQLdb我们导入数据时提示了ImportError: libmysqlclient.so.18: cannot open shared object file: No such file or directory不是一个有效的目录了，下面我就来把解决方法与各位分享一下。#根据最后提示，应该是找不着一个交libmysqlclient.so.18的文件，于是到mysql安装目录里找到这个文件并且做一个软连接到/usr/libln -s /usr/local/mysql/lib/libmysqlclient.so.18 /usr/lib/libmysqlclient.so.18#如果是64系统则：ln -s /usr/local/mysql/lib/libmysqlclient.so.18 /usr/lib64/libmysqlclient.so.18#--------------------------------------------------------------------------------------------------------------------------#* 遭遇MySQLdb1.2.3读取datetime类型字段的解决方案#* 发现在读取datetime类型字段时会出现None#* https://pypi.python.org/packages/source/M/MySQL-python/MySQL-python-1.2.5.zip#md5=654f75b302db6ed8dc5a898c625e030c#* 下载了最新的MySQL-python1.2.5，安装上去，然后问题就解决了 //好像我的ubuntu没有问题#* python3以后不再支持MySQLdb, 请使用pymysql

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