--- On Wed, 11/18/09, Itamar Turner-Trauring (aka Shtull-Trauring) <[email protected]> wrote:
> On Wed, 2009-11-18 at 06:03 -0800, > Tommaso Mazzafico wrote: > > I tried this code: > > > > ----------------------------------------- > > from twisted.spread import pb > > from twisted.internet import reactor > > > > class Echoer(pb.Root): > > def remote_echo(self, s): > > return s > > if __name__ == "__main__": > > reactor.listenTCP(8001, > pb.PBServerFactory(Echoer())) > > reactor.run() > > ----------------------------------------- > > > > On Windows XP all is ok. > > On Windows 7 64 I receive this error message: > > > > ----------------------------------------- > > C:\Program Files > (x86)\Python\lib\site-packages\twisted\spread\pb.py:30: > DeprecationWarning: the md5 module is deprecated; use > hashlib instead > > import md5 > > Traceback (most recent call last): > > File > "C:\Users\bob\Documents\Twisted\pbs.py", line 11, in > <module> > > reactor.listenTCP(8001, > pb.PBServerFactory(Echoer())) > > File "C:\Program Files > (x86)\Python\lib\site-packages\twisted\internet\posixbase.py", > line 356, in listenTCP > > p.startListening() > > File "C:\Program Files > (x86)\Python\lib\site-packages\twisted\internet\tcp.py", > line 862, in startListening > > self._realPortNumber = > skt.getsockname()[1] > > File "<string>", line 1, in > getsockname > > socket.error: [Errno 10035] A non-blocking socket > operation could not be completed immediately > > ----------------------------------------- > > > > What can I do? > > 1. Please file a bug at http://twistedmatrix.com/ - include > version of > Twisted, whether you have firewall of some sort, etc., so > we can make > sure this gets fixed. > > 2. Try patching the code so it does: > > from twisted.internet.util import > untilConcludes > self._realPortNumber = untilConcludes(lambda: > skt.getsockname()[1]) > > Does this fix it? If it does, add this info to the bug. I tried patching like that: from twisted.python.util import untilConcludes # I think you mean this, because twisted.internet.util does not exist self._realPortNumber = untilConcludes(lambda: skt.getsockname()[1]) but without luck. It seems to change nothing, it crashes at once with the same stack trace. I'm on Windows 7 64, Python 2.6.4, Twisted 8.2.0 I'm quite new to Python and very new to Twisted. I will look for "IOCP reactor" I'm going to file a bug on Trac, thank you for the help. _______________________________________________ Twisted-Python mailing list [email protected] http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python
