New submission from ivank <[email protected]>:
I used twisted.web.static.File to serve a directory (Twisted trunk@27161). With pipelining enabled in Firefox 3.5, the server showed this traceback very often:
{{{
2009-07-18 06:30:34-0700 [HTTPChannel,1,192.168.0.3] Unhandled Error
Traceback (most recent call last):
File "/opt/Python-latest/lib/python2.7/site-packages/twisted/protocols/basic.py", line 238, in dataReceived
why = self.lineReceived(line)
File "/opt/Python-latest/lib/python2.7/site-packages/twisted/web/http.py", line 1455, in lineReceived
self.allContentReceived()
File "/opt/Python-latest/lib/python2.7/site-packages/twisted/web/http.py", line 1523, in allContentReceived
req.requestReceived(command, path, version)
File "/opt/Python-latest/lib/python2.7/site-packages/twisted/web/http.py", line 725, in requestReceived
self.process()
--- <exception caught here> ---
File "/opt/Python-latest/lib/python2.7/site-packages/twisted/web/server.py", line 126, in process
self.render(resrc)
File "/opt/Python-latest/lib/python2.7/site-packages/twisted/web/server.py", line 133, in render
body = resrc.render(self)
File "/opt/Python-latest/lib/python2.7/site-packages/twisted/web/static.py", line 623, in render
producer.start()
File "/opt/Python-latest/lib/python2.7/site-packages/twisted/web/static.py", line 706, in start
self.request.registerProducer(self, False)
File "/opt/Python-latest/lib/python2.7/site-packages/twisted/web/http.py", line 750, in registerProducer
producer.pauseProducing()
exceptions.AttributeError: 'NoRangeStaticProducer' object has no attribute 'pauseProducing'
[...]
2009-07-18 06:30:35-0700 [HTTPChannel,5,192.168.0.3] Unhandled Error
Traceback (most recent call last):
Failure: exceptions.RuntimeError: Producer was not unregistered for /url1
2009-07-18 06:30:35-0700 [HTTPChannel,5,192.168.0.3] Unhandled Error
Traceback (most recent call last):
Failure: exceptions.RuntimeError: Producer was not unregistered for /url2
[...]
}}}
----------
Type : defect
Component: web
Keywords :
Priority : high
Nosy :
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http://twistedmatrix.com/trac/ticket/3919
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