Question

是否已准备好在Windows 7 64位和Python3.2.3上运行？

我非常感谢大家对我下面列出的问题的答案。希望你这次可以帮助我？

我正在尝试在Windows 7计算机上运行cherrypy。我已经安装了cherrypy使用：pip install cherrypy。当我运行琐碎的“Hello World”时：

import cherrypy

class HelloWorld(object):

def index(self):
    print('Hello world will be returned')
    return 'Hello world!'
print('index.exposed = True')
index.exposed = True

cherrypy.config.update({'server.socket_host': '0.0.0.0'})
print('cherrypy.quickstart(HelloWorld())')
cherrypy.quickstart(HelloWorld())

我明白了：

C:\Python32>python hello.py
index.exposed = True
cherrypy.quickstart(HelloWorld())
[11/Apr/2014:07:41:16] ENGINE Listening for SIGTERM.
[11/Apr/2014:07:41:16] ENGINE Bus STARTING
CherryPy Checker:
The Application mounted at '' has an empty config.

[11/Apr/2014:07:41:16] ENGINE Set handler for console events.
[11/Apr/2014:07:41:16] ENGINE Started monitor thread '_TimeoutMonitor'.
[11/Apr/2014:07:41:16] ENGINE Started monitor thread 'Autoreloader'.
[11/Apr/2014:07:41:17] ENGINE Serving on 0.0.0.0:8080
[11/Apr/2014:07:41:17] ENGINE Bus STARTED
[11/Apr/2014:07:41:17] ENGINE Error in HTTPServer.tick
Traceback (most recent call last):
  File "C:\Python32\lib\site-packages\cherrypy\wsgiserver\wsgiserver3.py", line 1563, in start
    self.tick()
  File "C:\Python32\lib\site-packages\cherrypy\wsgiserver\wsgiserver3.py", line 1618, in tick
    prevent_socket_inheritance(s)
  File "C:\Python32\lib\site-packages\cherrypy\wsgiserver\wsgiserver3.py", line 1324, in        prevent_socket_inheritance
    raise WinError()
WindowsError: [Error 6] The handle is invalid.

如果我尝试从浏览器访问localhost：8080，程序会“响应”两次：

[11/Apr/2014:07:57:41] ENGINE Error in HTTPServer.tick
Traceback (most recent call last):
  File "C:\Python32\lib\site-packages\cherrypy\wsgiserver\wsgiserver3.py", line 1563, in start
    self.tick()
  File "C:\Python32\lib\site-packages\cherrypy\wsgiserver\wsgiserver3.py", line 1618, in tick
    prevent_socket_inheritance(s)
  File "C:\Python32\lib\site-packages\cherrypy\wsgiserver\wsgiserver3.py", line 1324, in     prevent_socket_inheritance
    raise WinError()
WindowsError: [Error 6] The handle is invalid.

索引方法似乎没有运行，因为浏览器dosnt收到“Hello World”文本。

我查看了wsgiserver3.py文件，可以找到指示的行，并在第1324行看到：

        if not windll.kernel32.SetHandleInformation(sock.fileno(), 1, 0):
              raise WinError()

从这里我迷失了方向。它让我担心它会说windll.kernel32 ....应该是64而不是32才能工作吗？

Windows7上的Cherrypy和Python3.2.3。句柄无效

0 个答案: