pip显示错误'lsb_release -a'返回非零退出状态1

Question

我正在尝试使用pip安装软件包,它会抛出错误.

我用过的命令,

sudo pip install selenium

它显示的错误,

Exception:
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/pip/basecommand.py", line 215, in main
    status = self.run(options, args)
  File "/usr/local/lib/python2.7/dist-packages/pip/commands/install.py", line 272, in run
    with self._build_session(options) as session:
  File "/usr/local/lib/python2.7/dist-packages/pip/basecommand.py", line 72, in _build_session
    insecure_hosts=options.trusted_hosts,
  File "/usr/local/lib/python2.7/dist-packages/pip/download.py", line 329, in __init__
    self.headers["User-Agent"] = user_agent()
  File "/usr/local/lib/python2.7/dist-packages/pip/download.py", line 93, in user_agent
    from pip._vendor import distro
  File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/distro.py", line 1050, in <module>
    _distro = LinuxDistribution()
  File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/distro.py", line 594, in __init__
    if include_lsb else {}
  File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/distro.py", line 933, in _get_lsb_release_info
    raise subprocess.CalledProcessError(code, cmd, stdout)
CalledProcessError: Command 'lsb_release -a' returned non-zero exit status 1
Traceback (most recent call last):
  File "/usr/local/bin/pip", line 11, in <module>
    sys.exit(main())
  File "/usr/local/lib/python2.7/dist-packages/pip/__init__.py", line 233, in main
    return command.main(cmd_args)
  File "/usr/local/lib/python2.7/dist-packages/pip/basecommand.py", line 251, in main
    timeout=min(5, options.timeout)) as session:
  File "/usr/local/lib/python2.7/dist-packages/pip/basecommand.py", line 72, in _build_session
    insecure_hosts=options.trusted_hosts,
  File "/usr/local/lib/python2.7/dist-packages/pip/download.py", line 329, in __init__
    self.headers["User-Agent"] = user_agent()
  File "/usr/local/lib/python2.7/dist-packages/pip/download.py", line 93, in user_agent
    from pip._vendor import distro
  File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/distro.py", line 1050, in <module>
    _distro = LinuxDistribution()
  File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/distro.py", line 594, in __init__
    if include_lsb else {}
  File "/usr/local/lib/python2.7/dist-packages/pip/_vendor/distro.py", line 933, in _get_lsb_release_info
    raise subprocess.CalledProcessError(code, cmd, stdout)
subprocess.CalledProcessError: Command 'lsb_release -a' returned non-zero exit status 1

我到处搜索,但没有解决这个问题的方法.它最近开始表现得像这样.此外,软件更新程序停止工作.不确定它是否与此相关.我正在使用Ubuntu 14.04 LTS和python 2.X.

Answer 1

啊啊经典lsb_release问题.我多次与这个问题作斗争.问题是您的默认Python实现尝试使用Python 3但lsb_release需要Python 2.要解决此问题,请执行以下操作:

• 打开/usr/bin/lsb_release(确保使用sudo或以root身份打开!)
• 编辑第一行 #! /usr/bin/python2.7
• 保存文件

现在你可以再次使用pip,一切都应该没问题.

Answer 2

安装python3.7.3并将python3的符号链接更改为指向它后，出现此错误。通过将第一行更改为：

# !/usr/bin/python3.5 -Es

原来的几乎是......只需要添加“.5”。

Answer 3

简而言之，它解决了这样做：

$ sudo ln -s /usr/share/pyshared/lsb_release.py /usr/local/lib/python3.8/site-packages/lsb_release.py

细节：

尝试时，$ sudo pip3 install something我遇到了此线程中提到的错误：

... a long traceback, and ... 
subprocess.CalledProcessError: Command '('lsb_release', '-a')' returned non-zero exit status 1.

从python 3.5更新到3.8后开始发生。我尝试了几种解决方案，但都没有成功。执行时出现了解决方案的线索，$ lsb_release -a这给了我以下错误：

Traceback (most recent call last):
  File "/usr/bin/lsb_release", line 25, in <module>
    import lsb_release
ModuleNotFoundError: No module named 'lsb_release'

这条其他错误消息让我找到了这个解决方案，它解释了从 3.6 版开始，python 不再有 lsb_release.py 文件。解决方案只是为这个丢失的文件创建一个链接。

Answer 4

我看到了同样的错误并sudo rm /usr/bin/lsb_release为我解决了它。

Answer 5

我在共享主机帐户上遇到了同样的问题，这是非常有限的（我只为我的用户安装了 python 和 pip）。他们lsb_release -a返回了一些非标准的东西，我无法改变它。我通过编辑distro.py（在您的情况下：）/usr/local/lib/python2.7/dist-packages/pip/_vendor/distro.py并更改__init__方法的默认参数解决了这个问题。在我的版本中，它位于545行。片段：

def __init__(self,
    include_lsb=True,
    os_release_file='',
    distro_release_file=''):

只需更改include_lsb=True为include_lsb=False.