扭曲的错误

扭曲的错误

问题描述:

当我从Scrapy教程中我得到这些错误信息运行蜘蛛:扭曲的错误

File "C:\Python26\lib\site-packages\twisted\internet\base.py", line 374, in fireEvent DeferredList(beforeResults).addCallback(self._continueFiring) 

File "C:\Python26\lib\site-packages\twisted\internet\defer.py", line 195, in addCallback callbackKeywords=kw) 

File "C:\Python26\lib\site-packages\twisted\internet\defer.py", line 186, in addCallbacks self._runCallbacks() 

File "C:\Python26\lib\site-packages\twisted\internet\defer.py", line 328, in_runCallbacks self.result = callback(self.result, *args, **kw) 

--- <exception caught here> ---

File "C:\Python26\lib\site-packages\twisted\internet\base.py", line 387, in _continueFiring callable(*args, **kwargs) 

File "C:\Python26\lib\site-packages\twisted\internet\posixbase.py", line 356, in listenTCP p.startListening() 

File "C:\Python26\lib\site-packages\twisted\internet\tcp.py", line 858, in startListening raise CannotListenError, (self.interface, self.port, le) twisted.internet.error.CannotListenError: Couldn't listen on any:6023: [Errno 10048] 

Only one usage of each socket address (protocol/network address/port) is normally permitted. 

有谁知道它们是什么以及我如何摆脱它们?

谢谢

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您应该更好地将问题中的回溯格式化,以便更易于阅读。尝试缩进全部4个空格。另外,确保你包括整个事情。看起来你最后可能会留下一两行。 – 2009-11-20 02:10:57

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这非常令人担忧,我阅读了标题,并且确切地知道问题所在。 : - } – 2009-11-20 02:30:13

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谢谢。我修复了帖子,现在看起来好多了。 – Zeynel 2009-11-20 02:31:02

也许你正在运行两个Scrapy进程同时启用telnet控制台?

如果您想同时运行多个Scrapy进程,则必须禁用(或至少更改端口)web和telnet控制台。

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谢谢!是的,我正在运行,scrapy外壳和提示在同一时间。现在我只收到弃用警告。 – Zeynel 2009-11-28 01:37:57