Question

我试图在离线计算机上安装py2neo。我不能使用pip，因为我没有连接到互联网。我试图在redhat上使用python2.7.9安装py2neo-2.0.3。当我运行python setup.py install时，我得到ImportError: cannot import name HTTPSConnection。

Traceback (most recent call last):
    File "setup.py", line 29, in <module>
     from py2neo import __author__, __email__, __license__, __package__, __version__
    File "usr/lib/py2neo-2.0.3/py2neo/__init__.py" line 27, in <module>
     from py2neo.core import * 
    File "usr/lib/py2neo-2.0.3/py2neo/core.py", line 28, in <module>
     from py2neo.env import NEO4J_AUTH_TOKEN, NEO4J_URI
    File "usr/lib/py2neo-2.0.3/py2neo/env.py", line 21, in <module>
     from py2neo.packages.httpstream.packages.urimagic import URI
    File "usr/lib/py2neo-2.0.3/py2neo/packages/httpstream/__init__.py", line 32, in <module>
     from .http import *
    File "usr/lib/py2neo-2.0.3/py2neo/packages/httpstream/http.py", line 31, in <module>
     from httplib import (BadStatusLine, CannotSendRequest,
ImportError: cannot import name HTTPSConnection

我尝试过安装httpstream但是没有修复导入错误。

Answer 1

HTTPSConnection应附带标准库，而不是py2neo本身的一部分：

https://docs.python.org/2/library/httplib.html#httplib.HTTPSConnection

我不知道RedHat如何打包Python，但除了主要语言之外，您还可能需要安装SSL支持。我相信这是一个单独的编译选项：

http://www.webtop.com.au/blog/compiling-python-with-ssl-support-fedora-10-2009020237

py2neo脱机安装失败

1 个答案: