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Ubuntu Can';t安装NLTK-UrlLib2错误_Ubuntu_Installation_Urllib2_Nltk - Fatal编程技术网

Ubuntu Can';t安装NLTK-UrlLib2错误

Ubuntu Can';t安装NLTK-UrlLib2错误,ubuntu,installation,urllib2,nltk,Ubuntu,Installation,Urllib2,Nltk,我已经在一台机器上安装了NLTK(一年前安装的)。现在,我正在尝试将NLTK安装在我从实验室的常规集群获得的VM中。Numpy已经安装。皮普也在那里。。。现在,我尝试使用以下方法安装它: root@jupiter31:~/FSD# sudo pip install nltk 它给出了一个错误说明:- Downloading/unpacking nltk Downloading nltk-2.0.4.tar.gz (955kB): 955kB downloaded Running set

我已经在一台机器上安装了NLTK(一年前安装的)。现在,我正在尝试将NLTK安装在我从实验室的常规集群获得的VM中。Numpy已经安装。皮普也在那里。。。现在,我尝试使用以下方法安装它:

root@jupiter31:~/FSD# sudo pip install nltk
它给出了一个错误说明:-

Downloading/unpacking nltk
  Downloading nltk-2.0.4.tar.gz (955kB): 955kB downloaded
  Running setup.py (path:/tmp/pip_build_root/nltk/setup.py) egg_info for package nltk
    Downloading http://pypi.python.org/packages/source/d/distribute/distribute-0.6.21.tar.gz
    Traceback (most recent call last):
      File "<string>", line 17, in <module>
      File "/tmp/pip_build_root/nltk/setup.py", line 23, in <module>
        distribute_setup.use_setuptools()
      File "distribute_setup.py", line 145, in use_setuptools
        return _do_download(version, download_base, to_dir, download_delay)
      File "distribute_setup.py", line 124, in _do_download
        to_dir, download_delay)
      File "distribute_setup.py", line 193, in download_setuptools
        src = urlopen(url)
      File "/usr/lib/python2.7/urllib2.py", line 126, in urlopen
        return _opener.open(url, data, timeout)
      File "/usr/lib/python2.7/urllib2.py", line 400, in open
        response = self._open(req, data)
      File "/usr/lib/python2.7/urllib2.py", line 418, in _open
        '_open', req)
      File "/usr/lib/python2.7/urllib2.py", line 378, in _call_chain
        result = func(*args)
      File "/usr/lib/python2.7/urllib2.py", line 1207, in http_open
        return self.do_open(httplib.HTTPConnection, req)
      File "/usr/lib/python2.7/urllib2.py", line 1177, in do_open
        raise URLError(err)
    urllib2.URLError: <urlopen error [Errno 111] Connection refused>
    Complete output from command python setup.py egg_info:
    Downloading http://pypi.python.org/packages/source/d/distribute/distribute-0.6.21.tar.gz

Traceback (most recent call last):
  File "<string>", line 17, in <module>
  File "/tmp/pip_build_root/nltk/setup.py", line 23, in <module>
    distribute_setup.use_setuptools()
  File "distribute_setup.py", line 145, in use_setuptools
    return _do_download(version, download_base, to_dir, download_delay)
  File "distribute_setup.py", line 124, in _do_download
    to_dir, download_delay)
  File "distribute_setup.py", line 193, in download_setuptools
    src = urlopen(url)
  File "/usr/lib/python2.7/urllib2.py", line 126, in urlopen
    return _opener.open(url, data, timeout)
  File "/usr/lib/python2.7/urllib2.py", line 400, in open
    response = self._open(req, data)
  File "/usr/lib/python2.7/urllib2.py", line 418, in _open
    '_open', req)
  File "/usr/lib/python2.7/urllib2.py", line 378, in _call_chain
    result = func(*args)
  File "/usr/lib/python2.7/urllib2.py", line 1207, in http_open
    return self.do_open(httplib.HTTPConnection, req)
  File "/usr/lib/python2.7/urllib2.py", line 1177, in do_open
    raise URLError(err)
urllib2.URLError: <urlopen error [Errno 111] Connection refused>
----------------------------------------
Cleaning up...
Command python setup.py egg_info failed with error code 1 in /tmp/pip_build_root/nltk
下载/解包nltk
下载nltk-2.0.4.tar.gz(955kB):下载955kB
运行setup.py(路径:/tmp/pip\u build\u root/nltk/setup.py)包nltk的egg\u信息
正在下载http://pypi.python.org/packages/source/d/distribute/distribute-0.6.21.tar.gz
回溯(最近一次呼叫最后一次):
文件“”,第17行,在
文件“/tmp/pip\u build\u root/nltk/setup.py”,第23行,在
分发设置。使用设置工具()
文件“distribute_setup.py”,第145行,正在使用_setuptools
返回下载(版本、下载库、到目录、下载延迟)
文件“distribute_setup.py”,第124行,下载
至_dir,下载_delay)
下载设置工具中第193行的文件“distribute_setup.py”
src=urlopen(url)
文件“/usr/lib/python2.7/urllib2.py”,第126行,在urlopen中
return\u opener.open(url、数据、超时)
文件“/usr/lib/python2.7/urllib2.py”,第400行,打开
响应=自身打开(请求,数据)
文件“/usr/lib/python2.7/urllib2.py”,第418行,打开
"开放",
文件“/usr/lib/python2.7/urllib2.py”,第378行,在调用链中
结果=func(*args)
文件“/usr/lib/python2.7/urllib2.py”,第1207行,在http\u open中
返回self.do_open(httplib.HTTPConnection,req)
文件“/usr/lib/python2.7/urllib2.py”,第1177行,打开
引发URL错误(err)
urllib2.URLError:
从命令python setup.py egg_info完成输出:
正在下载http://pypi.python.org/packages/source/d/distribute/distribute-0.6.21.tar.gz
回溯(最近一次呼叫最后一次):
文件“”,第17行,在
文件“/tmp/pip\u build\u root/nltk/setup.py”,第23行,在
分发设置。使用设置工具()
文件“distribute_setup.py”,第145行,正在使用_setuptools
返回下载(版本、下载库、到目录、下载延迟)
文件“distribute_setup.py”,第124行,下载
至_dir,下载_delay)
下载设置工具中第193行的文件“distribute_setup.py”
src=urlopen(url)
文件“/usr/lib/python2.7/urllib2.py”,第126行,在urlopen中
return\u opener.open(url、数据、超时)
文件“/usr/lib/python2.7/urllib2.py”,第400行,打开
响应=自身打开(请求,数据)
文件“/usr/lib/python2.7/urllib2.py”,第418行,打开
"开放",
文件“/usr/lib/python2.7/urllib2.py”,第378行,在调用链中
结果=func(*args)
文件“/usr/lib/python2.7/urllib2.py”,第1207行,在http\u open中
返回self.do_open(httplib.HTTPConnection,req)
文件“/usr/lib/python2.7/urllib2.py”,第1177行,打开
引发URL错误(err)
urllib2.URLError:
----------------------------------------
清理。。。
命令python setup.py egg\u info失败,错误代码为/tmp/pip\u build\u root/nltk中的1
我不知道怎么继续。我编写了exporthttpproxy命令,以查看是否存在代理问题。仍然给出相同的错误


这是来自服务器端的临时错误还是我做错了什么?

我在尝试安装nltk时遇到了相同的错误,除了连接被拒绝之外,我得到了错误

您是否尝试过使用以下语法

sudo pip install --proxy="myproxy:port" nltk