无法安装MySQL的Python(Unable to install MySQL-python)

2019-08-01 17:00发布

好吧,我最近升级从Ubuntu的10.04至12.04

只有通过很多问题要面对。 我在这一个新手,所以你可能要告诉我,在更详细一点还是一步一步

我有工作了一个完美的Django项目,但现在它给了我这个错误:

  File "/usr/local/lib/python2.7/site-packages/django/db/backends/mysql/base.py", line 16, in <module>
    raise ImproperlyConfigured("Error loading MySQLdb module: %s" % e) django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: libmysqlclient_r.so.16: cannot open shared object file: No such file or directory

或蟒蛇:

>>> import MySQLdb
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "build/bdist.linux-i686/egg/MySQLdb/__init__.py", line 19, in <module>
  File "build/bdist.linux-i686/egg/_mysql.py", line 7, in <module>
  File "build/bdist.linux-i686/egg/_mysql.py", line 6, in __bootstrap__
ImportError: libmysqlclient_r.so.16: cannot open shared object file: No such file or directory

反正我觉得有一些问题,我的MySQL-python的,所以我尝试重新安装。

sudo pip install mysql-python

得到:

Downloading/unpacking mysql-python
  Running setup.py egg_info for package mysql-python
    The required version of distribute (>=0.6.28) is not available,
    and can't be installed while this script is running. Please
    install a more recent version first, using
    'easy_install -U distribute'.

    (Currently using distribute 0.6.24dev-r0 (/usr/lib/python2.7/dist-packages))
    Complete output from command python setup.py egg_info:
    The required version of distribute (>=0.6.28) is not available,

and can't be installed while this script is running. Please

install a more recent version first, using

'easy_install -U distribute'.



(Currently using distribute 0.6.24dev-r0 (/usr/lib/python2.7/dist-packages))

----------------------------------------
Command python setup.py egg_info failed with error code 2 in /tmp/pip-build/mysql-python
Storing complete log in /home/nabeel/.pip/pip.log

如果我做 :

sudo easy_install -U distribute

它给出了这样的错误:

Searching for distribute
Reading http://pypi.python.org/simple/distribute/
Reading http://packages.python.org/distribute
Best match: distribute 0.6.29
Downloading http://pypi.python.org/packages/source/d/distribute/distribute-0.6.29.tar.gz#md5=1aad767bfca8bebaccafee25f85696cf
Processing distribute-0.6.29.tar.gz
Running distribute-0.6.29/setup.py -q bdist_egg --dist-dir /tmp/easy_install-K8ZuMX/distribute-0.6.29/egg-dist-tmp-Fj0gj_
Before install bootstrap.
Scanning installed packages
Setuptools installation detected at /usr/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg
Egg installation
Patching...
Renaming /usr/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg to /usr/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg.OLD.1350776909.4
Patching complete.
Relaunching...
Traceback (most recent call last):
  File "/usr/local/bin/easy_install", line 9, in <module>
    load_entry_point('distribute==0.6.8', 'console_scripts', 'easy_install')()
  File "/usr/local/lib/python2.7/site-packages/distribute-0.6.8-py2.7.egg/setuptools/command/easy_install.py", line 1708, in main
    with_ei_usage(lambda:
  File "/usr/local/lib/python2.7/site-packages/distribute-0.6.8-py2.7.egg/setuptools/command/easy_install.py", line 1696, in with_ei_usage
    return f()
  File "/usr/local/lib/python2.7/site-packages/distribute-0.6.8-py2.7.egg/setuptools/command/easy_install.py", line 1712, in <lambda>
    distclass=DistributionWithoutHelpCommands, **kw
  File "/usr/local/lib/python2.7/distutils/core.py", line 152, in setup
    dist.run_commands()
  File "/usr/local/lib/python2.7/distutils/dist.py", line 953, in run_commands
    self.run_command(cmd)
  File "/usr/local/lib/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/usr/local/lib/python2.7/site-packages/distribute-0.6.8-py2.7.egg/setuptools/command/easy_install.py", line 236, in run
    self.easy_install(spec, not self.no_deps)
  File "/usr/local/lib/python2.7/site-packages/distribute-0.6.8-py2.7.egg/setuptools/command/easy_install.py", line 471, in easy_install
    return self.install_item(spec, dist.location, tmpdir, deps)
  File "/usr/local/lib/python2.7/site-packages/distribute-0.6.8-py2.7.egg/setuptools/command/easy_install.py", line 501, in install_item
    dists = self.install_eggs(spec, download, tmpdir)
  File "/usr/local/lib/python2.7/site-packages/distribute-0.6.8-py2.7.egg/setuptools/command/easy_install.py", line 680, in install_eggs
    return self.build_and_install(setup_script, setup_base)
  File "/usr/local/lib/python2.7/site-packages/distribute-0.6.8-py2.7.egg/setuptools/command/easy_install.py", line 957, in build_and_install
    self.run_setup(setup_script, setup_base, args)
  File "/usr/local/lib/python2.7/site-packages/distribute-0.6.8-py2.7.egg/setuptools/command/easy_install.py", line 946, in run_setup
    run_setup(setup_script, args)
  File "/usr/local/lib/python2.7/site-packages/distribute-0.6.8-py2.7.egg/setuptools/sandbox.py", line 29, in run_setup
    lambda: execfile(
  File "/usr/local/lib/python2.7/site-packages/distribute-0.6.8-py2.7.egg/setuptools/sandbox.py", line 70, in run
    return func()
  File "/usr/local/lib/python2.7/site-packages/distribute-0.6.8-py2.7.egg/setuptools/sandbox.py", line 31, in <lambda>
    {'__file__':setup_script, '__name__':'__main__'}
  File "setup.py", line 131, in <module>
  File "/tmp/easy_install-K8ZuMX/distribute-0.6.29/distribute_setup.py", line 368, in _before_install
  File "/tmp/easy_install-K8ZuMX/distribute-0.6.29/distribute_setup.py", line 441, in _fake_setuptools
  File "/tmp/easy_install-K8ZuMX/distribute-0.6.29/distribute_setup.py", line 450, in _relaunch
NameError: global name '_cmd1' is not defined

同样我现在已经去了此链接: http://pypi.python.org/pypi/setuptools/0.6c11下载和安装setuptools ..我也安装了最新的从这里分发0.6.8: HTTP://的PyPI .python.org /的PyPI /分布/ 0.6.8

我也曾尝试卸载以前的版本并安装回去,但它似乎并不工作。 我已经得到的Python 2.7.3安装

可能有人请向我解释什么是...我如何安装MySQLdb的去...

我也跑了外壳下面的命令:

sudo apt-get install mysql-server mysql-client python-mysqldb libmysqlclient-dev python-dev

但它并没有帮助...

UPDATE我只是做了这一点,并得到这个错误:

nabeel@nabeel-pc:~$ pip uninstall setuptools
Uninstalling distribute:
  /usr/bin/easy_install
  /usr/bin/easy_install-2.7
  /usr/lib/python2.7/dist-packages/distribute-0.6.24dev_r0.egg-info
  /usr/lib/python2.7/dist-packages/easy_install.pyc
  /usr/lib/python2.7/dist-packages/pkg_resources.pyc
  /usr/lib/python2.7/dist-packages/setuptools
  /usr/lib/python2.7/dist-packages/site.pyc
  /usr/share/pyshared/easy_install.py
  /usr/share/pyshared/pkg_resources.py
  /usr/share/pyshared/site.py
Proceed (y/n)? y
  Successfully uninstalled distribute
nabeel@nabeel-pc:~$ sudo easy_install -U distribute
Searching for distribute
Reading http://pypi.python.org/simple/distribute/
Reading http://packages.python.org/distribute
Best match: distribute 0.6.29
Downloading http://pypi.python.org/packages/source/d/distribute/distribute-0.6.29.tar.gz#md5=1aad767bfca8bebaccafee25f85696cf
Processing distribute-0.6.29.tar.gz
Running distribute-0.6.29/setup.py -q bdist_egg --dist-dir /tmp/easy_install-Xcer8d/distribute-0.6.29/egg-dist-tmp-K0E7gP
Before install bootstrap.
Scanning installed packages
Setuptools installation detected at /usr/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg
Egg installation
Already patched.
After install bootstrap.
Creating /usr/local/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg-info
Creating /usr/local/lib/python2.7/site-packages/setuptools.pth
Removing distribute 0.6.8 from easy-install.pth file
Adding distribute 0.6.29 to easy-install.pth file
Installing easy_install script to /usr/local/bin
Installing easy_install-2.7 script to /usr/local/bin

Installed /usr/local/lib/python2.7/site-packages/distribute-0.6.29-py2.7.egg
Processing dependencies for distribute
Finished processing dependencies for distribute
nabeel@nabeel-pc:~$ sudo pip install mysql-python
Traceback (most recent call last):
  File "/usr/local/bin/pip", line 5, in <module>
    from pkg_resources import load_entry_point
ImportError: No module named pkg_resources

更新2:我已成功现在安装的virtualenv中我也设法安装MySQLdb的环境。 这里是theh错误,我得到我的运行服务器在:

sudo python manage.py syncdb

我得到这个错误:

  File "/usr/local/lib/python2.7/site-packages/django/db/backends/mysql/base.py", line 16, in <module>
    raise ImproperlyConfigured("Error loading MySQLdb module: %s" % e)
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: libmysqlclient_r.so.16: cannot open shared object file: No such file or directory


(myenv)nabeel@nabeel-pc:~/workspace/gteam/metrics$ python
    Python 2.7.3 (default, Oct  6 2012, 21:57:36) 
    [GCC 4.4.3] on linux2
    Type "help", "copyright", "credits" or "license" for more information.
    >>> import MySQLdb
    >>> exit()

Answer 1:

使用的virtualenv

首先第一件事情。 请确保您有MySQL和setuptools的一些要点:

sudo apt-get install mysql-server
sudo apt-get install python-setuptools python-dev build-essential

现在安装VIRTUALENV:

sudo easy_install -U virtualenv 

创建虚拟环境。 由于文件说: virtualenv is a tool to create isolated Python environments. 这意味着得到一个冲突的可能性是非常小的。 这里的“myenv”是哪里哪里,你想,你可以访问你的环境,所以创建一个文件夹的名称。

virtualenv --distribute myenv

然后去“myenv”目录,并运行此激活它:

source myenv/bin/activate

你需要安装的libmysqlclient-dev的办法让MySQL-python的工作:

sudo apt-get install libmysqlclient-dev

现在,您可以安装MySQL-python的:

pip install MySQL-python

一切都应该工作。

如果你不想在那种环境下工作了,写在终端:

deactivate

更新

由于这个答案状态越来越upvotes,让我告诉你怎么做使用畅达相同,这已成为我最喜欢的环境时下。 首先,你必须安装蟒蛇(我相信你也可以安装miniconda,这是一个较轻的版本,其中包括畅达和一些软件包)。 在这里 ,你会发现在Linux,OS X和Windows安装程序。 这是一个很大的文件,但包含在可以安装大量的预编译包。 假设你已经安装了蟒蛇,你可以简单地运行:

conda create -n mysql-env python

mysql-env是环境的名称(你可以叫它任何你想要的)和python是要安装的Python的默认版本(目前,2.7.10)。 或者,安装python的其他版本conda create -n my-new-env python=3.4

然后您激活您的环境:

source activate mysql-env

最后安装mysql-python的:

conda install MySQL-python

(我认为conda install mysql-python也适用)

就这样。



Answer 2:

easy_install -U distribute解决我的问题



Answer 3:

在一些Ubuntu的安装,您还需要考虑的libmysqlclient-dev的:

sudo apt-get install python-dev libmysqlclient-dev

它还在我回来。 其他反应可能已经已经安装它,它被要求没有意识到。



文章来源: Unable to install MySQL-python