Mailman 3 December 2002 - Twisted

[Twisted-Python] Web proxy docstrings
by screwtape＠froup.com Dec. 15, 2002

Dec. 15, 2002

The other day, I decided to write myself a little bandwidth limiting web proxy, so I could see how quickly the webpages I was working on would load over a 28.8k modem, as opposed to the 100Mbit LAN I was on at the time. Well, despite my high expectations, Twisted impressed me yet *again*, since all the pieces I needed were all ready written. However, a large chunk of my time was taken up finding out how all the various pieces I had at my disposal actually fitted together. Accordingly, I've … [View More]

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[Twisted-Python] Re: [Twisted-commits] blocking is the mindkiller
by Glyph Lefkowitz Dec. 15, 2002

Dec. 15, 2002

On Fri, 13 Dec 2002 16:33:37 -0600, exarkun CVS <exarkun(a)twistedmatrix.com> wrote: > Modified files: > Twisted/twisted/python/plugin.py 1.11 1.12 > > Log message: > blocking is the mindkiller No... *threading* is the mindkiller. What is the point of the addition of this function? I note that it's not yet used anywhere (thank goodness). The use of a thread for loading plugins like this is going to run non-thread-safe code in a thread for sure. (Heck, is __import__ … [View More]

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[Twisted-Python] Mailinglist & news
by Thomas Raschbacher Dec. 14, 2002

Dec. 14, 2002

hi! got a few questions: 1.) can twisted do mailinglists? (google just gave me the tm lists itself) 2.) if so can mailinglists be in sync with a news-server(mirror of lists to nntp) greetings, LordVan -- -----BEGIN GEEK CODE BLOCK----- GCS/CC/E/M/MU/S d- s: a--- C++++(++) UL++++ P+ L++++ E W+++ N+++ o-- K w-- O M-- V- PS+ PE-- Y++ PGP+++ t+++ 5+ X- R tv b++++ DI- D+ G++ e-->+++++ h-- !r z- ------END GEEK CODE BLOCK------ ----------------------------------------- This email was sent … [View More]

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[Twisted-Python] running as nobody
by Alexandre Fayolle Dec. 13, 2002

Dec. 13, 2002

What's the best way to get a twisted server to run as user nobody ? -- Alexandre Fayolle LOGILAB, Paris (France). http://www.logilab.com http://www.logilab.fr http://www.logilab.org Développement logiciel avancé - Intelligence Artificielle - Formations

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[Twisted-Python] shared web hosting
by William Dode Dec. 13, 2002

Dec. 13, 2002

hi, Is there a pythonic way to use twistedmatrix in a shared web hosting ? by pythonic way i mean to don't run an interpreter for each cgi script, but to run each virtual host in a sand box (with different uid for each virtualhost). Like suexec with apache. -- William Dode - http://flibuste.net

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[Twisted-Python] Failed test cases w/ Twisted CVS on Mac OS X 10.2.x w/ (mostly) stock Python 2.2
by Bob Ippolito Dec. 12, 2002

Dec. 12, 2002

I haven't looked very far into these.. but I do have a potential fix and a workaround.. for twisted.test.test_popsicle.PicklesicleTest.testPickle, the fix is likely as simple as changing True and False to 1 and 0 (2.2 doesn't know True and False, but 2.2.1 does... Apple hasn't updated to 2.2.2 yet as of 10.2.3 build 6G24) I suppose that the conch tests should be ignored if you're missing Crypto? Note that I'm running an extra test suite (test_nmea.py) for the NMEA 0183 GPS protocol I'… [View More]ve submitted to Itamar, so my count is 352 instead of 351. I try and keep my python pretty stock so I know what's going to run on untainted systems, I believe the only modules I've installed myself that twisted uses anywhere are ssl and the xml-sig stuff, since Apple obviously isn't very good at compiling python yet. -bob ====================================================================== ERROR: Test DNS 'PTR' record queries ---------------------------------------------------------------------- Traceback (most recent call last): File "/Users/bob/src/Twisted/twisted/internet/udp.py", line 110, in doRead self.protocol.datagramReceived(data, addr) File "/Users/bob/src/Twisted/twisted/protocols/dns.py", line 809, in datagramReceived d.callback(m) File "/Users/bob/src/Twisted/twisted/internet/defer.py", line 162, in callback self._startRunCallbacks(result, 0) File "/Users/bob/src/Twisted/twisted/internet/defer.py", line 213, in _startRunCallbacks self._runCallbacks() --- <exception caught here> --- File "/Users/bob/src/Twisted/twisted/internet/defer.py", line 227, in _runCallbacks (self.result,)+tuple(args), kw) File "/Users/bob/src/Twisted/pyunit/unittest.py", line 334, in _deferredFUEqualCallback self.failUnlessEqual(expected, success) File "/Users/bob/src/Twisted/pyunit/unittest.py", line 279, in failUnlessEqual raise self.failureException, (msg or '%s != %s' % (repr(first), repr(second))) exceptions.AssertionError: [<twisted.protocols.dns.Record_PTR instance at 0xccaec0>] != [] ====================================================================== ERROR: testPickle (twisted.test.test_popsicle.PicklesicleTest) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Users/bob/src/Twisted/twisted/test/test_popsicle.py", line 113, in testPickle alice._tracker = gcall(l.append, True) NameError: global name 'True' is not defined ====================================================================== ERROR: testNormalTermination (twisted.test.test_process.PosixProcessTestCase) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Users/bob/src/Twisted/twisted/test/test_process.py", line 207, in testNormalTermination p.reason.trap(error.ProcessDone) File "/Users/bob/src/Twisted/twisted/python/failure.py", line 230, in trap raise self Failure: [Failure instance: Traceback! twisted.internet.error.ProcessTerminated, process ended with exit code 1 ] ====================================================================== ERROR: testReconnect (twisted.test.test_tcp.ConnectorTestCase) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Users/bob/src/Twisted/twisted/test/test_tcp.py", line 276, in testReconnect factory.reason.trap(error.ConnectionRefusedError) File "/Users/bob/src/Twisted/twisted/python/failure.py", line 230, in trap raise self Failure: [Failure instance: Traceback! twisted.internet.error.TimeoutError, ] ====================================================================== ERROR: testFailing (twisted.test.test_tcp.LoopbackTestCase) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Users/bob/src/Twisted/twisted/test/test_tcp.py", line 131, in testFailing clientF.reason.trap(error.ConnectionRefusedError) File "/Users/bob/src/Twisted/twisted/python/failure.py", line 230, in trap raise self Failure: [Failure instance: Traceback! twisted.internet.error.TimeoutError, ] ====================================================================== ERROR: testMessages (twisted.test.test_unix.UnixSocketTestCase) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Users/bob/src/Twisted/twisted/test/test_smtp.py", line 146, in testMessages self.loopback(protocol, clientProtocol) File "/Users/bob/src/Twisted/twisted/test/test_unix.py", line 27, in loopback loopback.loopbackUNIX(client, server) File "/Users/bob/src/Twisted/twisted/protocols/loopback.py", line 132, in loopbackUNIX reactor.iterate() File "/Users/bob/src/Twisted/twisted/internet/base.py", line 201, in iterate self.doIteration(delay) --- <exception caught here> --- File "/Users/bob/src/Twisted/twisted/internet/default.py", line 547, in doSelect why = getattr(selectable, method)() File "/Users/bob/src/Twisted/twisted/internet/abstract.py", line 102, in doWrite self.unsent = self.unsent[l:] exceptions.TypeError: sequence index must be integer ====================================================================== FAIL: testCallLater (twisted.test.test_internet.InterfaceTestCase) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Users/bob/src/Twisted/twisted/test/test_internet.py", line 96, in testCallLater self.assertEquals(self._called, 1) File "/Users/bob/src/Twisted/pyunit/unittest.py", line 279, in failUnlessEqual raise self.failureException, (msg or '%s != %s' % (repr(first), repr(second))) AssertionError: 0 != 1 ====================================================================== FAIL: testReadLimit (twisted.test.test_policies.ThrottlingTestCase) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Users/bob/src/Twisted/twisted/test/test_policies.py", line 201, in testReadLimit self.assertEquals(c1.buffer, "01234567890123456789") File "/Users/bob/src/Twisted/pyunit/unittest.py", line 279, in failUnlessEqual raise self.failureException, (msg or '%s != %s' % (repr(first), repr(second))) AssertionError: '0123456789' != '01234567890123456789' ====================================================================== FAIL: testFileRebuild (twisted.test.test_rebuild.RebuildTestCase) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Users/bob/src/Twisted/twisted/test/test_rebuild.py", line 73, in testFileRebuild assert b.b() == 'c' AssertionError ---------------------------------------------------------------------- Ran 352 tests in 151.419s FAILED (failures=3, errors=6) The following test modules had errors when loading: * twisted.test.test_conch: Traceback (most recent call last): File "/Users/bob/src/Twisted/twisted/test/test_all.py", line 80, in loadTestsFromMyPackage locals(), globals(), [name]) File "/Users/bob/src/Twisted/twisted/test/test_conch.py", line 19, in ? from twisted.conch.ssh import keys, transport, factory, userauth, connection, common, session File "/Users/bob/src/Twisted/twisted/conch/ssh/keys.py", line 32, in ? from Crypto.Cipher import DES ImportError: No module named Crypto.Cipher [View Less]

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[Twisted-Python] Lore and microdom problem.
by Andrew Bennetts Dec. 12, 2002

Dec. 12, 2002

There's a small glitch in Lore's LaTeX generation, and I'm not sure of the best way to solve it. In XHTML (and probably normal HTML), you link to http://foo.com/path?x=1&y=2 with <a href="http://foo.com/path?x=1&y=2">. Note the "&". Microdom is returning that still escaped, i.e. with the & intact, when I suspect that it should be unescaping text in attribute values. Is this a bug? If not, what should I being doing? Also, I note there's no test cases sux or … [View More]

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[Twisted-Python] t.p.rebuild
by Jp Calderone Dec. 12, 2002

Dec. 12, 2002

twisted.python.rebuild.rebuild() currently breaks in some bizarre circumstances (which I still cannot really say I understand completely), however, the below fixes it. The drawbacks: greater up-front costs for rebuilding (whereas the old behavior spread the costs out over time); doesn't work with Python 2.1 (oops); imho is less desirable, for depending on gc.get_referrers(). Advantages: -12 lines, +1 line; it works; it unifies one old/new style class conditional. I'm not sure what my … [View More]

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[Twisted-Python] debian/rules
by Jp Calderone Dec. 12, 2002

Dec. 12, 2002

funroll-loops(@#twisted@freenode.net) pointed out line 63 of debian/rules; apparently the [ ]'s should not be present. (I have no clue about this, just thought I'd make a more visible report) Jp -- Lowery's Law: If it jams -- force it. If it breaks, it needed replacing anyway. -- 12:00am up 1 day, 22:16, 5 users, load average: 0.02, 0.05, 0.07

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[Twisted-Python] qtreactor.py is broken (and a patch for it)
by Anders Chrigström Dec. 11, 2002

Dec. 11, 2002

The TwistedSocketNotifier in qtreactor.py does not call setEnabled properly, causing writing to the socket to halt. Patch to fix it follows: Index: twisted/internet/qtreactor.py =================================================================== RCS file: /cvs/Twisted/twisted/internet/qtreactor.py,v retrieving revision 1.9 diff -u -3 -r1.9 qtreactor.py --- twisted/internet/qtreactor.py 27 Sep 2002 15:38:18 -0000 1.9 +++ twisted/internet/qtreactor.py 11 Dec 2002 10:09:34 -0000 @@ -102,7 +102,7 @… [View More]

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