Mailman 3 April 2003 - Twisted

[Twisted-Python] epydoc-breaking microdom bug
by jml＠mumak.net April 7, 2003

April 7, 2003

I've just attempted to generate API docs for twisted using epyrun, which uses microdom. This fails when run with CVS latest, giving a "TypeError: unhashable instance" when trying to hash a tuple of microdom.Element and something else. At Moshe's suggestion, I removed the __eq__ methods from microdom in my local copy, and generated the docs again. It generates the docs fine, but tests break. Further, I was told that including the __eq__ methods makes the behaviour of microdom incompatible … [View More]

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[Twisted-Python] twistctl - start/stop/restart revisited
by Clark C. Evans April 6, 2003

April 6, 2003

Toward the end of the discussion this past morning, we seemed to have come to the agreement that start/stop/restart behavior does not belong in twistd. So, I've taken my original submit and rephrased it as 'twistctl' which is a wrapper on twistd providing those features. To get twistctl to work nicely with twistd, a few refactors in twistd were needed: 1. refactor runApp to factor out the signal code into 'signalApp' so that killApp in twistctl could use it. In general, … [View More]

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[Twisted-Python] re: Congrats / a little newbie confusion
by Cory Dodt April 4, 2003

April 4, 2003

Just one more thing to say about this: the installer for Twisted on Windows provides icons in the start menu for a few things, one of which is "Twisted Command Prompt". This prompt runs a very thin batch file which makes all the commands run on Windows "just like unix"; that is, typing c:\>mktap will do what you expect. __________________________________________________ Do you Yahoo!? Yahoo! Tax Center - File online, calculators, forms, and more http://tax.yahoo.com

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[Twisted-Python] Reactor questions
by Jasper Phillips April 4, 2003

April 4, 2003

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I notice from expirmentation that reactor.stop() seems to sever any ongoing network connections. Is there a way to temporarily stop then restart the reactor without losing a network connection? Or would I need to write my own reactor? I'm writing unit tests, where I want to script a sequence of events. Currently I have a (pyui) loop calling twisted.internet.main.iterate(), and have my code accept a startup flag telling it whether to stop for … [View More]

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[Twisted-Python] Problems with PB and Jelly...
by Jasper Phillips April 4, 2003

April 4, 2003

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I'm new to twisted, and attempting to use it for networkable gaming; unfortunately I've run into some problems. I have a Perspective <-> Referenceable server/client setup, and am trying to pass objects between them. Following the online docs I've set all the relavent classes to inherit from pb.Copyable + pb.RemoteCopy, and passed them all to pb.setUnjellyableForClass. However, I still get "Module not allowed" exceptions raised in twisted.… [View More]

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[Twisted-Python] Re: [Twisted-commits] Test circular references
by Itamar Shtull-Trauring April 3, 2003

April 3, 2003

On Thu, 03 Apr 2003 11:33:41 -0600 exarkun CVS <exarkun(a)twistedmatrix.com> wrote: > +testCases = [JellyTestCase, CircularReferenceTestCase] This is not necessary - testCases hasn't been used for a long time. -- Itamar Shtull-Trauring http://itamarst.org/ http://www.zoteca.com -- Python & Twisted consulting

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[Twisted-Python] Congrats / a little newbie confusion
by Jeffrey Mathews April 3, 2003

April 3, 2003

I really enjoyed your talks at PyCon last week, as did pretty much everyone I spoke with. You all did a great job at creating a lot of enthusiasm for twisted. So I come home, and get the 1.0.3 self-installer for windows, as well as the docs and start playing. First thing I notice is that the introductory demo doesn't work, because twistd.py won't run as a script (it has no "if __name__ == '__main__': run()"). I obviously could fix that, but it seems so basic that I worry that I'm just … [View More]

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[Twisted-Python] PullProducer appreciation, lack thereof.
by Kevin Turner April 3, 2003

April 3, 2003

On Mon, 2003-03-24 at 14:29, radix CVS wrote: > class IPullProducer(IProducer): > """A pull producer, also known as a non-streaming producer, is > expected to produce data each time resumeProducing() is called. > """ > def resumeProducing(self): > """Resume producing data. > This tells a producer to re-add itself to the main loop and produce > more data for its consumer.""" Usage and behaviour of a PullProducer isn't clear to me. … [View More]

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[Twisted-Python] wxPython and Twisted event loops
by Uwe C. Schroeder April 3, 2003

April 3, 2003

Hi, for those interested, I just posted a recipe on the activestate.com python cookbook about how to get wxPython running with Twisted withoud having blocked menu's and modal dialogs. It's a simple and dirty hack, but it's working on linux and win (basically all systems using the default select reactor) enjoy UC -- Open Source Solutions 4U, LLC 2570 Fleetwood Drive Phone: +1 650 872 2425 San Bruno, CA 94066 Cell: +1 650 302 2405 United States Fax: +1 650 872 2417

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[Twisted-Python] (no subject)
by Andrew Dalke April 3, 2003

April 3, 2003

Itamar Shtull-Trauring: > I'm pretty sure startLogging is called at some point on import? Or how > is the default logging set up? The twiddling of warnings is done during import, and the logfile is set to NullFile. The code looks like this (including the indentation level) import warnings warnings.showwarning = showwarning .... # Prevent logfile from being erased on reload. This only works in cpython. try: logfile except NameError: logfile = NullFile() logerr = … [View More]

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