在Win 7上运行pycassa安装程序时出错

Question

我正在尝试使用Pycassa-1.3.0和DJango和cassandra-1.0.5，Cassandra正在工作，但运行Pycassa Setup (python setup.py)时出现错误404，

以下是一些痕迹：

Downloading http://pypi.python.org/packages/2.7/s/setuptools/setuptools-0.6c9-py
2.7.egg
Traceback (most recent call last):
  File "setup.py", line 16, in <module>
    use_setuptools()
  File "C:\pycassa-1.3.0\ez_setup.py", line 95, in use_setuptools
    return do_download()
  File "C:\pycassa-1.3.0\ez_setup.py", line 89, in do_download
    egg = download_setuptools(version, download_base, to_dir, download_delay)
  File "C:\pycassa-1.3.0\ez_setup.py", line 150, in download_setuptools
    src = urllib2.urlopen(url)
  File "C:\Python27\lib\urllib2.py", line 126, in urlopen
    return _opener.open(url, data, timeout)
  File "C:\Python27\lib\urllib2.py", line 400, in open
    response = meth(req, response)
  File "C:\Python27\lib\urllib2.py", line 513, in http_response
    'http', request, response, code, msg, hdrs)
  File "C:\Python27\lib\urllib2.py", line 438, in error
    return self._call_chain(*args)
  File "C:\Python27\lib\urllib2.py", line 372, in _call_chain
    result = func(*args)
  File "C:\Python27\lib\urllib2.py", line 521, in http_error_default
    raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
urllib2.HTTPError: HTTP Error 404: Not Found

有什么想法吗？

谢谢

Answer 1

看起来你没有安装setuptools，所以它试图为你安装setuptools，但是它寻找的默认版本有点旧，所以链接不再起作用。

我将更新pycassa来解决这个问题，但在此期间，您有几个选择：

• Install setuptools manually
• Change DEFAULT_VERSION in ez_setup.py to be "0.6c11"