Search results for "Postorius" - Mailman-users

Can't Start Mailman3 Core on Fresh Install

by Mail Person

Hi Everyone. I'm installing Mailman3 on a Ubunu 18.03 server using MySQL as the backend. After installing using the mailman3-full package and configuring it, I'm getting the following error when trying to start the mailman3 service: l 21 04:28:44 eps mailman3[81963]: packet.raise_for_error() Jul 21 04:28:44 eps mailman3[81963]: File "/usr/local/lib/python3.8/dist-packages/pymysql/protocol.py", line 221, in raise_for_error Jul 21 04:28:44 eps mailman3[81963]: err.raise_mysql_exception(self._data) Jul 21 04:28:44 eps mailman3[81963]: File "/usr/local/lib/python3.8/dist-packages/pymysql/err.py", line 143, in raise_mysql_exception Jul 21 04:28:44 eps mailman3[81963]: raise errorclass(errno, errval) Jul 21 04:28:44 eps mailman3[81963]: sqlalchemy.exc.OperationalError: (pymysql.err.OperationalError) (1045, "Access denied for user 'mailman3'@'127.0.0.1' (using password: YES)") Jul 21 04:28:44 eps mailman3[81963]: (Background on this error at: http://sqlalche.me/e/e3q8) I'm not sure why the access issue is happening. Mailman3-web is running fine and I can see the site at mailman3/postorius/lists (but it says Page Not Found).

4 years, 1 month

SOLVED (was: compress failed...)

by Guillermo Hernandez (Oldno7)

El 30/10/22 a las 12:22, Guillermo Hernandez (Oldno7) via Mailman-users escribió: > > El 28/10/22 a las 9:18, Guillermo Hernandez (Oldno7) via Mailman-users > escribió: >> >> El 27/10/22 a las 21:39, Mark Sapiro escribió: >>>> After that the compress part showed errors... but the postorius web >>>> maintenance was working well except for the CSRF error >>>> verification. I will trace the compress errors and will try to find >>>> the problem later. >>> >>> >>> Do you have `COMPRESS_ENABLED = True` in your settings? If that's >>> not the issue, it may be in the settings for COMPRESS_PRECOMPILERS >> >> While I'm tracing the problem out, this is the configuration I had >> working and the error it shows after upgrade: >> >> <------- snip of settings.py> >> >> # >> COMPRESS_PRECOMPILERS = ( >> ('text/less', 'lessc {infile} {outfile}'), >> ('text/x-scss', 'sassc -t compressed {infile} {outfile}'), >> ('text/x-sass', 'sassc -t compressed {infile} {outfile}'), >> ) >> # On a production setup, setting COMPRESS_OFFLINE to True will bring a >> # significant performance improvement, as CSS files will not need to be >> # recompiled on each requests. It means running an additional "compress" >> # management command after each code upgrade. >> # >> http://django-compressor.readthedocs.io/en/latest/usage/#offline-compression >> #### activo compresion 18/12/20 >> COMPRESS_OFFLINE = True >> ###COMPRESS_OFFLINE = False >> <---------- end snip> >> >> And below is the error it shows: >> >> /usr/local/mailman3 # su -m mailman3 -c "python3 manage.py compress" >> Traceback (most recent call last): >> File "/usr/local/mailman3/manage.py", line 10, in <module> >> execute_from_command_line(sys.argv) >> File >> "/usr/local/lib/python3.9/site-packages/django/core/management/__init__.py", >> line 446, in execute_from_command_line >> utility.execute() >> File >> "/usr/local/lib/python3.9/site-packages/django/core/management/__init__.py", >> line 440, in execute >> self.fetch_command(subcommand).run_from_argv(self.argv) >> File >> "/usr/local/lib/python3.9/site-packages/django/core/management/__init__.py", >> line 279, in fetch_command >> klass = load_command_class(app_name, subcommand) >> File >> "/usr/local/lib/python3.9/site-packages/django/core/management/__init__.py", >> line 49, in load_command_class >> return module.Command() >> File >> "/usr/local/lib/python3.9/site-packages/django/core/management/base.py", >> line 274, in __init__ >> raise TypeError("requires_system_checks must be a list or tuple.") >> TypeError: requires_system_checks must be a list or tuple. >> >> > After searching around, I've got a hint of what can be happening. It > seems a variable has changed in Django 4.1 its nature from boolean to > a tuple > > https://github.com/painless-software/django-probes/issues/24 > > I've upgraded another server with mailman3 lists, with the same config > listed above, and it shows the same error in the "compress" part. I'm > not sure where to set the requires_system_checks variable as in one of > the comments of the link, and as it doesn't seems to break anything > more, I will wait for more info before trying to avoid it. I'm sure it > will have some repercusion on the performance, but I'll have to live > with it. > > > Thanks again for your supporting advices. I did a pip install --upgrade --force-reinstall Django==4.0.8 downgrading Django from 4.1 and now a su -m mailman3 -c "python3 manage.py compress" worked without pain. > >> >> >> >> >> -- ___________________________________________ Mailman's content filtering has removed the following MIME parts from this message. Content-Type: image/png Name: firma-GHP-emails.png Replaced multipart/alternative part with first alternative.

3 years, 10 months

Re: Hyperkitty messages stuck in spool

by Ruth Ivimey-Cook

There may be some benefit in exploring these notes on configuring the linux memory managers: https://gist.github.com/JPvRiel/bcc5b20aac0c9cce6eefa6b88c125e03 My thought in suggesting this is that if you can put some back pressure on the processes running, to indicate that memory is indeed at a premium, you may be able to extract more from the hardware you have. For example, use 'ulimit' to prevent specific processes seeing all the memory they would otherwise see. In any case, to address the last point Mark makes, I would suggest adding quite limited amount of swap - perhaps 200-300MB, rather than 1-2GB, for the same reason. You give the kernel somewhere to put things at need without giving it the scope to go crazy! Finally, I would suggest going through the installation and remove everything you can manage that's not critical to running the mailing list. For example, mysql often runs many threads with lots of buffers, and on my MM install its virtual memory size (number of bytes it theoretically could use) is just under 3GB. It's 'resident' size (the amount it's actually using now) is however just 139MB, with another 2.3GB shared (with other processes on the system -- think c-lib, tls etc). Tuning mysql to a smaller memory footprint would probably result in several hundred MB lower use. Similarly, the same VM is running 'snapd', which claims a virtual size of 1.2GB and a resident size of 32K; perhaps it's not necessary to run snapd permanently or even have it installed? It's also using 'lxcfs' the linux containers framework, which while using very little resident is still claiming 290MB virtual space. My point is that all these virtual allocations add up, and while the kernel will overcommit (to account for memory requested but never used) and it tries hard, it cannot know which things to prioritise. Making some of the choices for it can only help. -- FWIW, my mail server VM is set up with 4 virtual CPUs, 5GB RAM (of which about 1.7G is actively used and the rest is file block buffer, some of which will be for shared code files) and 4GB swap (of which it's using 260K). It's running a fairly default setup of mariadb, dovecot, mailman3, exim4, fail2ban, and spamassassin, and is quite stable. NB I don't run postorius or django on this server... they're elsewhere. I do recall adding more RAM a while back, having initially allocated 2GB, and at the same time adding the swap space; it looks from these numbers the swap isn't needed and I could if I wanted have just given it 3GB rather than 5GB RAM (but the server has 64GB and I'm not bothered!). HTH, Ruth On 19/11/2021 16:20, Mark Dadgar wrote: > On Nov 19, 2021, at 5:47 AM, Andrew Hodgson <andrew(a)hodgson.io> wrote: >> Thanks for this it was due to changing cloud providers. My old provider I installed Debian from an ISO file which created the swap partition but on the new provider I used their cloud image with no swap. Swap now created and everything is back to normal. Its running on an instance with 2GB of RAM and based on how I am seeing the usage running I would see this as an absolute minimum for a standard Mailman 3 stack. > > I had this same experience on Digital Ocean. The short-term fix was enabling swap and the long-term fix was upping my service level to something with more memory. Without swap, I don’t think 2GB is realistically sufficient to run a full mm3 instance. > > The cloud providers really don’t like you to run swap because it hammers their SSDs. > > - Mark > ----- > mark(a)pdc-racing.net | 408-348-2878 > > > -- > Software Manager & Engineer > Tel: 01223 414180 > Blog: http://www.ivimey.org/blog > LinkedIn: http://uk.linkedin.com/in/ruthivimeycook/

4 years, 9 months

Change the default value for the General Archive Policy

by Markus Grandpré

Dear list, currently, when I create a new mailing list with MM3 the value for "Archive policy" is always set to "Public archives". I'd like to change the default value for "Archive policy" to "Do not archive this list". How can I do this? In Debian 12 I find in </usr/lib/python3/dist-packages/postorius/forms/list_forms.py>: mlist_properties = ['archivers'] archive_policy_choices = ( ('public', _('Public archives')), ('private', _('Private archives')), ('never', _('Do not archive this list')), ) archive_rendering_mode_choices = ( ('text', _('Plain text')), ('markdown', _('Markdown text')), ) archive_policy = forms.ChoiceField( choices=archive_policy_choices, widget=forms.RadioSelect, label=_('Archive policy'), help_text=_('Policy for archiving messages for this list'), ) but have no idea how to change the settings here. Your help is very appreciated. Best regards, Markus Grandpré -- Markus Grandpré Universität Konstanz Kommunikations-, Informations- und Medienzentrum (KIM) Abteilung IT-Dienste Forschung, Lehre und Infrastruktur Sachgebiet Diensteadministration Tel: ++49 7531 88 4342

1 year, 2 months

Re: Link another address

by Quanah Gibson-Mount

--On Tuesday, May 19, 2020 1:13 AM +0000 Brian Carpenter <brian_carpenter(a)emwd.com> wrote: > I am thinking about incorporating the following Postorius/Django account > feature into Affinity: > > Other emails: (no other email) Link another address > > However I cannot think of a serious real-world need for this. What are > the developers' reasoning behind this? Was this feature highly demanded > by Mailman 3 users? Just trying to find out what I am missing here. Here's one use case: I've worked on an open source project for nearly 20 years. Over the course of those years, I've had a variety of different email addresses. The nice thing about being able to link all of them together under my single user ID is that I can find every email I've ever sent to the project lists, regardless of what my address was at the time. Regards, Quanah -- Quanah Gibson-Mount Product Architect Symas Corporation Packaged, certified, and supported LDAP solutions powered by OpenLDAP: <http://www.symas.com>

6 years, 3 months

Re: Error downloading CSV for 1,300 members

by Odhiambo Washington

An alternative is to just use the CLI to get the list. Afterall, all you need is the addresses, or no? On Thu, Feb 23, 2023, 21:46 Jose Bernal <jbernal.web.dev(a)gmail.com> wrote: > Any suggestions on troubleshooting downloading a modest-size CSV file for a > list with 1,300 members? Clicking "CSV Export" on smaller lists works > fine, but on this larger list I get this error in mailman-web.log: > > Thu Feb 23 10:03:32 2023 - uwsgi_response_write_body_do(): Broken pipe > [core/writer.c line 429] during GET /mailman3/postorius/lists/ > members.list.ocdla.org/csv_view/ (172.31.54.89) > OSError: write error > > > --------------------- > José Bernal > Web/Application Engineer > Cell 541-228-8481 > jbernal.web.dev(a)gmail.com > _______________________________________________ > Mailman-users mailing list -- mailman-users(a)mailman3.org > To unsubscribe send an email to mailman-users-leave(a)mailman3.org > https://lists.mailman3.org/mailman3/lists/mailman-users.mailman3.org/ > Archived at: > https://lists.mailman3.org/archives/list/mailman-users@mailman3.org/message… > > This message sent to odhiambo(a)gmail.com >

3 years, 6 months

Re: Held messages showing a reason not in English on the Postorious

by Mark Sapiro

On 6/25/24 20:13, Alan KT So (ITSC) wrote: > We just notice a held message from a user's list showing the held reason in Ukrainian, but the interface is in US English and the list's preferred language is English (USA). We could not repeat the issue. What can be the reason behind? > > [cid:image001.png@01DAC7B9.AF2B0400] I'm assuming the image that content filtering removed was a screen shot of the held message view in Postorius. was the sender of the message a list member with preferred language Ukranian? There may be an issue here. The line at https://gitlab.com/mailman/mailman/-/blob/master/src/mailman/chains/hold.py… calls format_reasons which will translate the reasons in whatever the current language context is. It should probably explicitly specify the list's preferred language. -- Mark Sapiro <mark(a)msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan

2 years, 2 months

Re: Header settings and Gmail

by Mark Sapiro

On 7/29/24 12:25, erik(a)dante.de wrote: > > As a preventive measure, it helps to use DMARC mitigation action with “Replace From: with list address” and “ DMARC Mitigate unconditionally ”. But now some users are unhappy with the From header " Username via Test-liste <test(a)test-liste.org>". They would rather have their email address in it. If your Mailman core version is >=3.3.9 you can add `^.*(a)gmail\.com` to dmarc_addresses (DMARC addresses in Postorius) to apply the mitigation to gmail.com addresses instead of unconditionally, but this won't help your gmail users. > Is there a solution with which Google delivers the mailing list messages without complaining, but the sender email address is also in the “From:”? No. This is just one example of Google/gmail behaving oddly. gmail.com publishes a DMARC policy of none, yet they require incoming email From: the gmail.com domain to pass DMARC -- Mark Sapiro <mark(a)msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan

2 years, 1 month

Re: Installing mailman 3

by Rafael Mora

Hello Abhilash, I have this in my settings.py file: EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend' EMAIL_HOST = 'localhost' EMAIL_PORT = 25 #EMAIL_HOST_USER = 'mailing(a)labbrands.com' #EMAIL_HOST_PASSWORD = '******' What should I use in user and password?? Does Django use postfix to send the email??? Thanks El mar., 1 ago. 2017 a las 16:20, Abhilash Raj (<raj.abhilash1(a)gmail.com>) escribió: > Hi, > > > > On Tue, Aug 1, 2017, at 02:11 PM, Rafael Mora wrote: > > It's ok now, but still I can't make it send the confirmation email > > > > This is from mailman.log: > > > > > > [mailman@localhost logs]$ tail -f mailman.log > > Aug 01 15:59:18 2017 (2327) lmtp runner started. > > Aug 01 15:59:18 2017 (2333) virgin runner started. > > Aug 01 15:59:18 2017 (2332) retry runner started. > > Aug 01 15:59:18 2017 (2330) pipeline runner started. > > Aug 01 15:59:18 2017 (2325) command runner started. > > Aug 01 15:59:19 2017 (2328) nntp runner started. > > Aug 01 15:59:19 2017 (2326) in runner started. > > Aug 01 16:01:38 2017 (2331) 127.0.0.1 - - "GET > > /3.0/lists?count=0&page=1&advertised=true HTTP/1.1" 200 90 > > Aug 01 16:01:38 2017 (2331) 127.0.0.1 - - "GET > > /3.0/lists?count=10&page=1&advertised=true HTTP/1.1" 200 90 > > Aug 01 16:01:38 2017 (2331) 127.0.0.1 - - "GET /3.0/domains HTTP/1.1" 200 > > 90 > > > > > > > > > > What should I do? > > If you are talking about Account confirmation emails, they usually are > sent out from Django and not Mailman Core itself. > > To configure Django you need to edit the `settings.py` file, wherever > that is one your installation. If you are following the guide mentioned > at http://docs.mailman3.org/en/latest/prodsetup.html, it should be at > `mailman-suite/mailman-suite_project/settings.py`. > > To configure your Django to send emails, have a look at > > http://docs.mailman3.org/en/latest/config-web.html#setting-up-email-required > . > > That documentation page has pretty much everything you need in order to > have a running Web Frontend, please go through it and make sure you have > everything configured. > > Finally, the actual emails from Mailing lists are supposed to be handled > by Core. You need to configure Postorius & Mailman both to communicate. > The settings are mentioned > http://docs.mailman3.org/en/latest/config-core.html#configuring-mta > here. > > > Hope that helps! > > > > > > > > > > > > > > > El mar., 1 ago. 2017 a las 15:36, Mark Sapiro (<mark(a)msapiro.net>) > > escribió: > > > > > On 8/1/17 1:14 PM, Rafael Mora wrote: > > > > > > > > Why does it say Address already in use? > > > > > > > > > Because you are starting lm tp runner and it's already running. > > > > > > Do 'mailman stop'. Then ensure no Mailman processes are running. kill > > > any if necessary. Then do 'mailman start'. > > > > > > -- > > > Mark Sapiro <mark(a)msapiro.net> The highway is for gamblers, > > > San Francisco Bay Area, California better use your sense - B. Dylan > > > _______________________________________________ > > > Mailman-users mailing list > > > mailman-users(a)mailman3.org > > > https://lists.mailman3.org/mailman3/lists/mailman-users.mailman3.org/ > > > > > -- > > > > Atentamente / Best Regards > > > > Ing. Rafael Mora > > _______________________________________________ > > Mailman-users mailing list > > mailman-users(a)mailman3.org > > https://lists.mailman3.org/mailman3/lists/mailman-users.mailman3.org/ > > > -- > thanks, > Abhilash Raj > _______________________________________________ > Mailman-users mailing list > mailman-users(a)mailman3.org > https://lists.mailman3.org/mailman3/lists/mailman-users.mailman3.org/ > -- Atentamente / Best Regards Ing. Rafael Mora

9 years

Re: Mailman 3 localization

by Barry Warsaw

On Jun 16, 2017, at 11:04 PM, Danil Smirnov wrote: >Could you please be more specific - can I switch Mailman 3 installation to >Spanish? Unfortunately no. We've never gotten much traction for fully translating Mailman 3. We've had some interest but what we really need is a champion to drive the initiative. One of our biggest blockers is choosing a translation platform that's compatible with our free software constraints, but also requiring a minimal amount of ongoing infrastructure support from us. From there, we need help in bootstrapping the catalog templates, and defining the workflow for both developers and translators. This also has to support both source strings and templates in core, and integrate well with all the source text in the Django applications (HyperKitty and Postorius). It's a lot of work, but fame and fortune (or at least one of those <wink>) awaits those who persevere ;). Fortunately, much of the framework exists in core to extract source strings (marked by _() function wrappers), and to support translated templates. Cheers, -Barry

9 years, 2 months

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