[Twisted-web] [cpushare@cpushare.com: KLive Exception]

[Andrea Arcangeli]

On Sun, Jan 22, 2006 at 03:23:48AM +0100, Andrea Arcangeli wrote:
> I just got another (different) exception from web2:
> 
>           File "/home/build/bin/i686/python-20060121/lib/python2.4/site-packages/twisted/internet/defer.py", line 307, in _runCallbacks
>             
>           File "/home/build/bin/i686/python-20060121/lib/python2.4/site-packages/twisted/web2/server.py", line 375, in _cbFinishRender
>             
>           File "/home/build/bin/i686/python-20060121/lib/python2.4/site-packages/twisted/internet/defer.py", line 229, in callback
>             
>           File "/home/build/bin/i686/python-20060121/lib/python2.4/site-packages/twisted/internet/defer.py", line 294, in _startRunCallbacks
>             
>         --- <exception caught here> ---
>           File "/home/build/bin/i686/python-20060121/lib/python2.4/site-packages/twisted/internet/defer.py", line 307, in _runCallbacks
>             
>           File "/home/build/bin/i686/python-20060121/lib/python2.4/site-packages/twisted/web2/server.py", line 365, in filterit
>             
>           File "/home/build/bin/i686/python-20060121/lib/python2.4/site-packages/twisted/web2/server.py", line 43, in preconditionfilter
>             
>           File "/home/build/bin/i686/python-20060121/lib/python2.4/site-packages/twisted/web2/http.py", line 242, in checkPreconditions
>             
>         twisted.web2.http.HTTPError: 
> 
>         if request.method in ("HEAD", "GET"):
>             # If it's a range request, don't allow a weak ETag, as that
>             # would break. 
>             canBeWeak = not request.headers.hasHeader('Range')
>             if notModified != False and matchETag(inm, canBeWeak):
>                 raise HTTPError(NotModifiedResponse(response))
> 		^^^^^ this one
> 
> Here it looks like an exception isn't being trapped.

This one above seems just a side effect of the other bug just fixed, so
the other fix should make this one go away too.