Awesome! Thanks for helping out a noob Terry! :)
At 02:11 PM 11/3/2009, you wrote: > >>>>> "Dan" == Dan <t...@pyxos.com> writes: >Dan> I was playing around with Twisted today and ran into a problem where >Dan> Tracebacks aren't emitted on stderr after a deferred callback from a >Dan> process called launched by reactor.spawnProcess. The simplified test >Dan> case is below. I put "x = y" in the callback function to generate an >Dan> exception, y doesn't exist. Uncomment "x = z" right before the >Dan> callback and it produces the traceback on stderr just fine. > >Hi Dan > >The callback function raises an exception, which Twisted converts to >failure and stores in the deferred. But seeing as there are no errback >functions in the deferred *and you leave the reactor running*, the failure >just sits there (just as it should). If you do a 'from twisted.python >import log' and Change the addCallback line in test() to look like this > > d.addCallback(response).addErrback(log.err) > >You'll see the expected NameError just fine. > >Terry > >_______________________________________________ >Twisted-Python mailing list >Twisted-Python@twistedmatrix.com >http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python _______________________________________________ Twisted-Python mailing list Twisted-Python@twistedmatrix.com http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python
