Mailman 3 September 2019 - Twisted

[Twisted-Python] Buildbot downtime
by Tom Prince 03 Mar '22

03 Mar '22

I am plannig to upgrade twisted's buildbot in the near future. In preperation for that, I am going to take down the production buildbot on Tuesday, June 26, around 1600 UTC[1]. During that time, the result of any builds done will be lost. Thus, I'd ask that people avoid committing to trunk during that time. I will send a reminder before I take down the buildbot both here, and on #twisted and #twisted-dev. Tom [1] http://timeanddate.com/worldclock/meetingtime.html?iso=20120626&p1=80&p2=22…

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[Twisted-Python] Weekly Bug Summary
by trac＠twistedmatrix.com 27 Oct '21

27 Oct '21

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[Twisted-Python] Twisted Python 0.7.0 Prerelease Testing
by Glyph Lefkowitz 05 Aug '21

05 Aug '21

hi there, folks: I'd really like to release 0.7.0 but I would like it to be at least a little bit tested before I do so. Could those of you with CVS trees check everything out and see if it performs as advertised? Deeper bugs than that will have to wait for the next release, but I'd at least like to know if it works for someone other than me. Thanks. ______ __ __ _____ _ _ | ____ | \_/ |_____] |_____| |_____| |_____ | | | | @ t w i s t e d m a t r i x . c o m http://www.twistedmatrix.com/~glyph/

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[Twisted-Python] Pip's Twisted 19.7.0 package is offered to upgrade my v19.2.1...
by Ant 10 Oct '19

10 Oct '19

Hello. I cannot figure out how to report this minor bug of a minor upgrade issue (https://github.com/twisted/twisted didn't have an issues section) that I noticed since last week: $ pip list --outdated DEPRECATION: Python 3.4 support has been deprecated. pip 19.1 will be the last one supporting it. Please upgrade your Python as Python 3.4 won't be maintained after March 2019 (cf PEP 429). Package Version Latest Type ------- ------- ------ ----- Twisted 19.2.1 19.7.0 sdist $ pip install --upgrade Twisted DEPRECATION: Python 3.4 support has been deprecated. pip 19.1 will be the last one supporting it. Please upgrade your Python as Python 3.4 won't be maintained after March 2019 (cf PEP 429). Collecting Twisted Using cached https://files.pythonhosted.org/packages/61/31/3855dcacd1d3b2e60c0b4ccc8e727… ERROR: Complete output from command python setup.py egg_info: ERROR: Traceback (most recent call last): File "<string>", line 1, in <module> File "/tmp/pip-install-2h_su73e/Twisted/setup.py", line 20, in <module> setuptools.setup(**_setup["getSetupArgs"]()) File "<string>", line 257, in getSetupArgs File "<string>", line 208, in _checkPythonVersion ImportError: Twisted on Python 3 requires Python 3.5 or later. ---------------------------------------- ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-install-2h_su73e/Twisted/ That v19.7.0 shouldn't even be offered for my outdated setups. :( Thank you for reading and hopefully answering soon. :)

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[Twisted-Python] Weekly Bug Summary
by trac＠twistedmatrix.com 29 Sep '19

29 Sep '19

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[Twisted-Python] In memory cache in twisted
by Waqar Khan 27 Sep '19

27 Sep '19

Hi, What's a good way to use a simple dictionary as a cache in twisted framework? Basically, I have this callback chain where I ultimately make a rest call (in non-blocking way using treq) to fetch some data. But before I make the call, I am using a dictionary to see if the value is available or not. But, I have noticed that the event loop gets pretty busy(sometimes, things get stuck and twisted server stops) as soon as I add this logic.. Which is pretty much @defer.inlinecallbacks def fetch(key): if key in cache: return cache[key] # else call back to treq to fetch value cache[key] = value return value This dict can grow to around 50k.. What's a good way to solve this issue?

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[Twisted-Python] Weekly Bug Summary
by trac＠twistedmatrix.com 22 Sep '19

22 Sep '19

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[Twisted-Python] Twisted Release Manager In Search Of A Body Double (pls hlep)
by Amber Brown (hawkowl) 19 Sep '19

19 Sep '19

Hi! I'm looking for someone to be my body double for Twisted releases, taking over on alternate releases or when I'm busy (which seems to be all the time???? when did I become an adult, why did I do that). Ideally this person is up for this role on an ongoing basis, with a time commitment of four or so hours every alternating release (so every 2 months or so, hopefully). Plus, you'll need to be known by the team, since you then become the trust anchor for all the binaries we publish. The release process is a bit buggy here and there, and I haven't been the best at writing down workarounds/fixes for things, so also ideally the first release would be a collaborative one. Plus, we need to update it for the advent of built wheels, as well. If you have the time to spare, care about release management, and don't mind yelling at computers for a while, drop me a (private) email expressing interest and I'll get in touch. - hawkie

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[Twisted-Python] Weekly Bug Summary
by trac＠twistedmatrix.com 15 Sep '19

15 Sep '19

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[Twisted-Python] txtorcon 19.1.0
by meejah 10 Sep '19

10 Sep '19

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 I'm pleased to announce txtorcon 19.1.0, containing the following changes: * TorControlProtocol.on_disconnect is deprecated in favour of TorControlProtocol.when_disconnected * introduce non_anonymous_mode= kwarg in txtorcon.launch() enabling Tor options making Onion Services non-anonymous for the server (but they use a single hop instead of three to the Introduction Point so they're slightly faster). * add an API to listen to individual circuit and stream events (without subclassing anything). Can be used as decorators too. See e.g. TorState.on_circuit_new() * fixes to the CI setup to properly test Twisted versions You can download the release from PyPI or GitHub (or of course "pip install txtorcon"): https://pypi.python.org/pypi/txtorcon/19.1.0 https://github.com/meejah/txtorcon/releases/tag/v19.1.0 Releases are also available from the hidden service: http://timaq4ygg2iegci7.onion/txtorcon-19.1.0.tar.gz http://timaq4ygg2iegci7.onion/txtorcon-19.1.0.tar.gz.asc Or via a "version 3" service: http://fjblvrw2jrxnhtg67qpbzi45r7ofojaoo3orzykesly2j3c2m3htapid.onion/txtor… http://fjblvrw2jrxnhtg67qpbzi45r7ofojaoo3orzykesly2j3c2m3htapid.onion/txtor… You can verify the sha256sum of both by running the following 4 lines in a shell wherever you have the files downloaded: cat <<EOF | sha256sum --check 25d8e52c3eac45bb90ff958ca7cdd7674fb3284e3a50826a58ab7b9578b15ea5 dist/txtorcon-19.1.0.tar.gz e93aef50f339b537ed969a4d83a704a2870658bb49cdfa95495ba5a740548d32 dist/txtorcon-19.1.0-py2.py3-none-any.whl EOF thanks, meejah -----BEGIN PGP SIGNATURE----- iQFFBAEBCAAvFiEEnVor1WiOy4id680/wmAoAxKAaacFAl13SBcRHG1lZWphaEBt ZWVqYWguY2EACgkQwmAoAxKAaad/DwgA5r1XbcoPuzw2FSoDNwJNNzDSEFBT+W7Z Ej0Wp27B7KuUgCp83u08DWpCbuz1iOLiYveWtKil+CrXFpmxH2M9itF4pd3U71dt o/PfEnPy3OxWD1cka2bnuFO3HlmCs7LOy5KndRlWBSzqDXfqnwTLqNSHB94TMoh3 YEhyKmyo30DwLMeNdeayuJ18c24+U15kxt5+O7TPKSeNw88emizDMX3ZQFnuIUyJ 6ybZxIwkJxXLOlO+cqnLH26eSIFqHrvILTXPvZ3ie2cwNYOgNS4IpkmVUlrF41Zq xQgMdR1pzLWrEVMSPOYKicAnPW/drd8urwXMq5y2/dVuUhQmhHxBxg== =7R7N -----END PGP SIGNATURE-----

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