Mailman 3 June 2007 - Mailman-Users

2 MTA 1 mailman for the same vdomain
by Pablo L. Arturi June 7, 2007

June 7, 2007

Hello guys, this is my first install of mailman. I'll explain my setup. I have 1 mail server running postfix for vdomains using mysql, to lets say domain.com I have another server running postfix-mailman, to manage some mailing lists for domain.com I am not sure how to continue with this. my first postfix server manages all mails for domain.com, and now I need to start creating lists for domain.com. Not sure if I need to setup lists.domain.com or use domain.com and "map" users(a)domain.com … [View More]

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/bin/sh: mailman: command not found
by Ken Cheney June 7, 2007

June 7, 2007

I have seen this error asked about many times and all seem to point to crontab.in and something in the 6th position. However I am a mailman/Linux n00b. How do I fix this? Subject: Cron <mailman@listserv> mailman /usr/lib/mailman/cron/gate_news Content-Type: text/plain; charset=UTF-8 Auto-Submitted: auto-generated X-Cron-Env: <SHELL=/bin/sh> X-Cron-Env: <HOME=/usr/lib/mailman> X-Cron-Env: <PATH=/usr/bin:/bin> X-Cron-Env: &… [View More]

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startup commands on OSX
by Chris Geier June 6, 2007

June 6, 2007

Hello: I have a question I hope someone can help me with. I have Mailman loaded on a Mac and it has been working fine. The computer lost power the other evening and shutdown. After restarting the computer I can access the Mailman lists, but any mail does not get sent. I added several new users today and I did not get the new user notifications. Then I sent an email to one of the lists and I get nothing. The guy that used to manage the system has left the company. I thought there was … [View More]

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Desperate to find a place without Mailman message limits
by Sekhar Ramakrishnan June 6, 2007

June 6, 2007

This is my first post and I apologize if this has been dealt with; I was not able to find the right way to search the archives. I also apologize for the length. I administer half a dozen lists with membership ranging from 100 to 500, the number of messages ranging from 1 to 30 a day on each list, but monthly bandwidth for all lists together under 4 GB. A small commercial place where our domain was hosted recently decided to stop supporting Mailman, partly because their version of cPanel … [View More]

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Re: [Mailman-Users] Mailman-Users Digest, Vol 40, Issue 1
by Arlene Munoz June 6, 2007

June 6, 2007

por favor no quiero que me sigan enviando sus mensajes, les voy a pedir que respeten mis descisiones y mi espacio. mailman-users-request(a)python.org escribió: Send Mailman-Users mailing list submissions to mailman-users(a)python.org To subscribe or unsubscribe via the World Wide Web, visit http://mail.python.org/mailman/listinfo/mailman-users or, via email, send a message with subject or body 'help' to mailman-users-request(a)python.org You can reach the person managing the list at … [View More]mailman-users-owner(a)python.org When replying, please edit your Subject line so it is more specific than "Re: Contents of Mailman-Users digest..." Today's Topics: 1. odd empty bounce message generated upon posting to a mailing list (Jon Pauli) 2. Unable to Create New Lists (Phil Fonville) 3. Which script does /admin/members call? (Curtis Preston) 4. Re: Unable to Create New Lists (Mark Sapiro) 5. Re: Mailman Splitting Subject (Mark Sapiro) 6. Re: Maximum template size? (Mark Sapiro) 7. Re: No domain name, Can I use mailman to build a maillist? (Mark Sapiro) 8. Re: how can i simulate mailman pages (Mark Sapiro) 9. Re: Low level smtp error: Server not connected (Mark Sapiro) 10. Re: a question about unadvertised lists and spam (Mark Sapiro) De: "Jon Pauli" <fatal.exception(a)gmail.com> Para: mailman-users(a)python.org Fecha: Thu, 31 May 2007 12:29:05 -0500 Asunto: [Mailman-Users] odd empty bounce message generated upon posting to a mailing list Hello, I have been looking around in the docs and have not seen anything that matches my issue. I have a couple of mailing lists and every time anyone- member or non-member posts, everything works fine but the list owner gets 1)An uncaught bounce notification containing an empty attachment called ForwardedMessage.eml. Thunderbird is the MUA so I'm guessing it is responsible for determining how to interpret the attachment, but even if I save it as a text file it is a 2 byte long file with no visible characters in it...I didn't take a hex editor to it. I understand why listowner gets these, I'm just not sure how it can work with a 2 byte file and no headers ;) 2. An email where no subject and no sender appear in the MUA. The headers are as follows: Delivered-To: me(a)mydomain.com Return-Path: < mailman-bounces(a)mail.mydomain.com> Received: from [192.168.10.22] (softdnserr [127.0.0.1]) by mail.mydomain.com with esmtp; Thu, 31 May 2007 09:57:36 -0500id 00A9A0CA.465EE260.00010B2E Sender: mailman-bounces(a)mail.mydomain.com Errors-To: mailman-bounces(a)mail.mydomain.com Message-ID: Date: Thu, 31 May 2007 09:57:36 -0500 To: undisclosed-recipients: ; The interesting things I noticed are: 1. The Received: header line is wrong. The mail server has a DNS server running on it as well as the MTA. its IP is 192.168.11.22 NOT 10.22 There is no 192.168.10.22 on my network. This happens only for mailman emails. I don't recall having to set any IPs when I set up mailman. What is wrong here? 2. The end of the Message-ID: line contains only mydomain, not say, mydomain.com like non-mailman emails. 3. There is no Sender showing up in the MUA but the Sender: header is present. It looks like Thunderbird maybe uses the From: header instead of the Sender header despite naming the column where this would appear "Sender". I'd appreciate any thoughts or insight into this. I am confused. De: "Phil Fonville" <pfonville(a)troxlerlabs.com> Para: <mailman-users(a)python.org> Fecha: Thu, 31 May 2007 14:21:49 -0400 Asunto: [Mailman-Users] Unable to Create New Lists I am unable to create new lists with either the web interface or the newlist script. However, I can post to my existing lists, and the posts go out to list subscribers. Failed attempts yield this message: Error: Unknown virtual host: bashful(a)troxlerlabs.local my mm_cfg.py file contains: DEFAULT_URL_PATTERN = 'http://%s/mailman/ DEFAULT_NNTP_HOST = 'bashful' DEFAULT_EMAIL_HOST = 'bashful' DEFAULT_URL_HOST - 'bashful' add_virtualhost(DEFAULT_URL_HOST, DEFAULT_EMAIL_HOST) I did run the fix_url script against my existing lists. I see no evidence of problems when I run the check_perms and check_db scripts. My hostname (physical and virtual [see below]) is bashful.troxlerlabs.local I have stopped and restarted the qrunner. I should mention that my setup includes Postfix and Apache running in the same host. All this is in a SUSE Linux 10.2 virtual machine with NAT and ports 25 and 80 forwarded to their respective applications. This virtual machine worked fine on a different host, pfonvillepc2 (with "pfonvillepc2" substituted for all instances of "bashful") before moving it to bashful. I have looked for posts and FAQs for similar problem(s) but couldn't find any. Would be grateful for any help. De: "Curtis Preston" <cpreston(a)glasshouse.com> Para: <mailman-users(a)python.org> Fecha: Thu, 31 May 2007 17:08:36 -0400 Asunto: [Mailman-Users] Which script does /admin/members call? I need to know which script is called when I run the /admin/members page and press Submit. I can't figure it out since ./cgi-bin/members is a binary. (I'm continuing down my path of trying to figure out how to set the digest mode via wget and I need to see how Mailman is parsing this form.) --- W. Curtis Preston Author of O'Reilly's Backup & Recovery and Using SANs and NAS VP Data Protection GlassHouse Technologies De: Mark Sapiro <msapiro(a)value.net> Para: "Phil Fonville" <pfonville(a)troxlerlabs.com>, <mailman-users(a)python.org> Fecha: Thu, 31 May 2007 14:15:17 -0700 Asunto: Re: [Mailman-Users] Unable to Create New Lists Phil Fonville wrote: > >I am unable to create new lists with either the web interface or the >newlist script. However, I can post to my existing lists, and the posts >go out to list subscribers. > >Failed attempts yield this message: > > Error: Unknown virtual host: bashful(a)troxlerlabs.local > > >my mm_cfg.py file contains: > > DEFAULT_URL_PATTERN = 'http://%s/mailman/ > > DEFAULT_NNTP_HOST = 'bashful' This only affects mail <-> news gatewaying > DEFAULT_EMAIL_HOST = 'bashful' > > DEFAULT_URL_HOST - 'bashful' All the above host names must be fully qualified - i.e... 'bashful.troxlerlabs.local', not just 'bashful'. Also, I assume the above '_' instead of '=' is just a typo in your email. Finally, it would be good here to remove the Defaults.py add_virtualhost() entry by inserting VIRTUAL_HOSTS.clear() prior to > add_virtualhost(DEFAULT_URL_HOST, DEFAULT_EMAIL_HOST) > > >I did run the fix_url script against my existing lists. I see no >evidence of problems when I run the check_perms and check_db scripts. > >My hostname (physical and virtual [see below]) is >bashful.troxlerlabs.local After you fix mm_cfg.py as above, it would be good to run fix_url again. Also see . -- Mark Sapiro The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan De: Mark Sapiro <msapiro(a)value.net> CC: mailman-users(a)python.org Para: "Stephen J. Turnbull" <turnbull(a)sk.tsukuba.ac.jp>, lloyd(a)viplist.us Fecha: Thu, 31 May 2007 16:20:24 -0700 Asunto: Re: [Mailman-Users] Mailman Splitting Subject Stephen J. Turnbull wrote: > >It's almost a trivial patch; in the email/Generator.py file find the >keyword argument continuation_ws='\t' to the Header initialization and >change the '\t' to ' '. This is an incomplete solution. See Mailman/Handlers/CookHeaders.py. You really need to patch the prefix_subject function in that module by changing ws = '\t' in # Try to figure out what the continuation_ws is for the header if isinstance(subject, Header): lines = str(subject).splitlines() else: lines = subject.splitlines() ws = '\t' if len(lines) > 1 and lines[1] and lines[1][0] in ' \t': ws = lines[1][0] to ws = ' ' or possibly replace that whole piece with just ws = ' ' -- Mark Sapiro The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan De: Mark Sapiro <msapiro(a)value.net> CC: mailman-users(a)python.org Para: "Carter Braxton" <cbraxton(a)iname.com>, "Patrick Bogen" <pdbogen(a)gmail.com> Fecha: Thu, 31 May 2007 16:29:56 -0700 Asunto: Re: [Mailman-Users] Maximum template size? Carter Braxton wrote: > >I just tested this to be certain, and the variable substitution does not take place -- the invitation email that is sent contains the variable names rather than the values: The problem is the non-substitution '%' characters in your template. E.g., >75% of email traffic on the Internet > http://www.test.test/cgi-bin/mailman/options/test/name%40domain.com > > The part that reads "name%40domain.com" is based on your email > address. For example, if you signed up with an email address of > "foo(a)bar.com," you would point your web browser to: > > http://www.test.test/cgi-bin/mailman/options/test/foo%40bar.com All the above '%' characters need to be doubled as '%%' so they are not confused with substitutions such as the following. >Your address "%(email)s" has been invited to join the %(listname)s >mailing list at %(hostname)s by the %(listname)s mailing list owner. >You may accept the invitation by simply replying to this message, >keeping the Subject: header intact. > >You can also visit this web page: > > %(confirmurl)s > >Or you should include the following line -- and only the following >line -- in a message to %(requestaddr)s: > > confirm %(cookie)s > >Note that simply sending a `reply' to this message should work from >most mail readers. > >If you want to decline this invitation, please simply disregard this >message. If you have any questions, please send them to >%(listowner)s. -- Mark Sapiro The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan De: Mark Sapiro <msapiro(a)value.net> Para: jetspeed <ibatis2(a)163.com>, mailman <mailman-users(a)python.org> Fecha: Thu, 31 May 2007 16:45:08 -0700 Asunto: Re: [Mailman-Users] No domain name, Can I use mailman to build a maillist? jetspeed wrote: >I use exim4 as MTA, and mailman as maillist >But I have no domain name besides my IP, so mails from other smtp servers can't be relayed to my MTA, How can I deal with this situation? I think you can set DEFAULT_URL_HOST = 'xxx.xxx.xxx.xxx' DEFAULT_EMAIL_HOST = '[xxx.xxx.xxx.xxx]' and Mailman will work. but you may have issues with other MTAs refusing to deliver to address literals. OTOH, for less that $1.00/month you can register a domain including DNS service with, e.g., . -- Mark Sapiro The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan De: Mark Sapiro <msapiro(a)value.net> Para: <jetta.view(a)gmx.de>, <Mailman-Users(a)python.org> Fecha: Thu, 31 May 2007 16:54:26 -0700 Asunto: Re: [Mailman-Users] how can i simulate mailman pages wrote: >'The problem is probably that the /admin/* pages require the list or site >admin password to be in a cookie, and normal users aren't going to have >that.' So, it seems you want to make your own web form which circumvents the Mailman subscribe process and subscribes the user directly via the admin mass subscribe page. >is it possible to set a cookie by hand. You don't need to do this. You just send the admin password with the cgi data as shown for example at . -- Mark Sapiro The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan De: Mark Sapiro <msapiro(a)value.net> Para: ljacobs(a)shambhala.com, <mailman-users(a)python.org> Fecha: Thu, 31 May 2007 17:16:49 -0700 Asunto: Re: [Mailman-Users] Low level smtp error: Server not connected Leonard Jacobs wrote: >I am trying to run Mailman 2.1.9 on a CentOS 4 server with postfix 2.4.1. I had Mailman 2.1.5 running on a slower system and wanted to offload some apps to this newer server but am having problems. check_perms has no errors. Creating lists works fine and when postings are submitted the messages are delivered to the list admins re posting verifications. > >But only a few of the messages are getting delivered. logs/smtp-failure shows many of this type of error: >"delivery to someone(a)gmail.com failed with code -1: (104, 'Connection reset by peer')" I am also seeing many " Low level smtp error: Server not connected, msgid" errors. I did try all the suggested fixes in the FAQ including adding the line to get error output in the logs/error file. And this file is showing successful delivery, such as >"May 26 16:33:44 2007 qrunner(20744): reply: '250 2.1.5 Ok\r\n' >May 26 16:33:44 2007 qrunner(20744): reply: retcode (250); Msg: 2.1.5 Ok >May 26 16:33:44 2007 qrunner(20744): send: 'rcpt TO:\r\n"" >but the majority of the messages are simply stuck in the qfiles/out and qfile/rety directory. Leonard, I don't know where you are with this. I've read the rest of the thread, but I don't know if you've discovered anything or not. Here's what I can tell you. >From the Mailman/Python/smtplib point of view, Postfix is dropping the connection unexpectedly. You only show a small debug snippet above, but somewhere in the debug output there should be a point where something goes wrong in the SMTP transaction sequence. This should give you a clue. I'm guessing, since individual notices work, that postfix doesn't like transactions with a lot of recipients. Try setting SMTP_MAX_RCPTS = 1 in mm_cfg.py and restarting mailman. If that works, you can then look at why Postfix doesn't like more than x recipients in a transaction. -- Mark Sapiro The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan De: Mark Sapiro <msapiro(a)value.net> Para: Dennis(a)top-dog-home.com, mailman-users(a)python.org Fecha: Thu, 31 May 2007 17:23:09 -0700 Asunto: Re: [Mailman-Users] a question about unadvertised lists and spam Dennis Morgan wrote: > >My question is - are spamers able to pick up lists from the default (but >not easily accessible) default mailman listinfo page and start >bombarding us with spam on all lists? Or should I set the "Advertise >this list" option to "no" for the lists on the default listinfo page? My opinion, based on only anecdotal observation is that it doesn't matter. The spammers will get your list addresses from spyware on your list member's computers (it only takes one). -- Mark Sapiro The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan ------------------------------------------------------ Mailman-Users mailing list Mailman-Users(a)python.org http://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://www.python.org/cgi-bin/faqw-mm.py Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ __________________________________________________ Correo Yahoo! Espacio para todos tus mensajes, antivirus y antispam ¡gratis! Regístrate ya - http://correo.espanol.yahoo.com/ [View Less]

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question about moving list and archives
by Christopher Adams June 5, 2007

June 5, 2007

I have moved a list from another mailman installation. I moved the list files and the archives and then ran fix_url. Everything looks good except for the To: address in individual messages in the archive. It still has the old URL/mail address. Also, the link labeled 'More Info on this List...." still points to the old URL. So, what else do I need to do? Does the arch utility take care of this? It was my understanding that the arch utility was for rebuilding an archive after editing it or … [View More]

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Email subscription
by Melinda Gilmore June 5, 2007

June 5, 2007

I have been searching the archives and have not been able to find my answer. I just want to be able to subscribe by email. Does not seem to be working. Do you send to listname-subscribe(a)lists.blah blah blah and then subscribe. Is there something else that needs to be running on the machine. I just have a simple set up with Mailman 2.0 and sendmail. Any direction would be greatly appreciated. Melinda Gilmore Systems Engineer OIT/Enterprise Messaging 614-292-4953

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Mailman and Community Server list gateway?
by Art Campbell June 5, 2007

June 5, 2007

A number of my list users have asked for a forum-like interface, for several reasons: ease of use, browser interface, easier to see old postings, etc. I'm open to setting something like that up as an addition to the list. But I want to integrate it with the existing mailman set up. I've found one package, published by www.communityserver.org, that is a decent forum and has a list gateway so that forum posts are echoed to the mailing list, and listers can reply to them via email (and the … [View More]

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deleting users over multiple lists
by Juan Miscaro June 5, 2007

June 5, 2007

Is there any way to delete subscriber addresses over multiple lists easily (command line)? I am using Mailman 2.1.8 on OpenBSD 4.0. I also want to be able to remove all addresses from particular domains. I am looking at the remove_members command but I'm not sure. I don't want to mess up. Thank you. Juan __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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Re: [Mailman-Users] Low level smtp error: Server not connected
by Leonard Jacobs June 5, 2007

June 5, 2007

> > ubject: > Re: [Mailman-Users] Low level smtp error: Server not connected > From: > Leonard Jacobs <ljacobs(a)shambhala.com> > Date: > Mon, 04 Jun 2007 00:31:01 -0400 > To: > mailman-users(a)python.org > > To: > mailman-users(a)python.org > > Content-Transfer-Encoding: > 7bit > Precedence: > list > MIME-Version: > 1.0 > References: > <mailman.28142.1180752435.32030.mailman-users(a)python.org> > In-Reply-To: > &… [View More]lt;mailman.28142.1180752435.32030.mailman-users(a)python.org> > Message-ID: > <46639585.6060800(a)shambhala.com> > Content-Type: > text/plain; charset=ISO-8859-1; format=flowed > Message: > 5 > > >> >> On 5/29/07, Barry Warsaw wrote: >> >> >/ Does anybody else use Postfix 2.4? >> / >> Actually, I'm pretty sure we are currently using it on the NTP Public >> Services Project pages at ntp.isc.org, which is the project I had >> gotten involved in years ago, prior to getting involved in Mailman. I >> got on this mailing list in order to help me figure out if it would >> be a good idea to switch from Majordomo to Mailman, and I haven't >> looked back since. >> >> Currently, these are the two primary open source projects where I >> spend most of my time. >> >> >> If you want to give it a test, I could install the latest postfix 2.5 >> experimental or non-production patch releases on the python.org mail >> servers, so that we can give the newer code a try. ;) >> >> >> Seriously, I am quite convinced that the problem here is a >> mis-configuration between Mailman and postfix, and that neither >> program is necessarily "at fault". >> >> -- >> Brad Knowles <brad at shub-internet.org >> <http://mail.python.org/mailman/listinfo/mailman-users>>, Consultant >> & Author >> LinkedIn Profile: <http://tinyurl.com/y8kpxu> >> Slides from Invited Talks: <http://tinyurl.com/tj6q4> > > > Still having problems with Maioman via Postfix 2.4, so I just upgraded > to the stable patch 2.4.3. My edited mm_cfg.py file: > MTA = 'Postfix' > DEFAULT_URL_HOST = 'lists.shambhala.com' > DEFAULT_EMAIL_HOST = 'lists.shambhala.com' > add_virtualhost(DEFAULT_URL_HOST, DEFAULT_EMAIL_HOST) > OWNERS_CAN_ENABLE_PERSONALIZATION = 1 > SMTPPORT = 25 > SMTPHOST = '192.168.1.130' > > [user]# ifconfig | grep 130 > inet addr:192.168.1.130 Bcast:192.168.1.255 Mask:255.255.255.0 > > [user]# postconf | grep version > mail_version = 2.4.3 > > Yes, I have stopped & restarted Mailman after each mm_cfg.py change > and no, there are no anti-virus or other rejections with postfix. > Additionally I am not running SELinux on this box. > > After my recent Postfix upgrade to 2.4.3, my logs/smtp-failure contains: > Jun 03 23:54:13 2007 (29345) Low level smtp error: (4, 'Interrupted > system call'), msgid: <46591BE4.3030308(a)shambhala.com> > Jun 03 23:54:19 2007 (29345) Low level smtp error: (4, 'Interrupted > system call'), msgid: <46591BE4.3030308(a)shambhala.com> > Jun 03 23:54:20 2007 (29345) Low level smtp error: (4, 'Interrupted > system call'), msgid: <46591BE4.3030308(a)shambhala.com> > Jun 03 23:54:21 2007 (29345) Low level smtp error: (4, 'Interrupted > system call'), msgid: <46591BE4.3030308(a)shambhala.com> > > Now one clue that might be relevant is that when creating test lists > and testing sending messages to beta users of these lists, all works > fine. But as soon as the list contains the actual number of users, in > one case 5,100 members, in another 350 members, the mailings to the > subscribers fail with the error as listed above. And there is no > obvious throttling on the Postfix MTA. > > Think I should try downgrading to an earlier version of Postfix? It > does seem like a recent upgrade of Postfix may have broken the > connection that once did exist. Any other thoughts or suggestions > would be appreciated. > > Thanks. > > --- > [This E-mail scanned for viruses by Declude EVA] > > > > > ------------------------------------------------------------------------ > > Subject: > Re: [Mailman-Users] Low level smtp error: Server not connected > From: > Brad Knowles <brad(a)shub-internet.org> > Date: > Sun, 3 Jun 2007 23:55:46 -0500 > To: > Leonard Jacobs <ljacobs(a)shambhala.com>, mailman-users(a)python.org > > To: > Leonard Jacobs <ljacobs(a)shambhala.com>, mailman-users(a)python.org > > Precedence: > list > MIME-Version: > 1.0 > References: > <mailman.28142.1180752435.32030.mailman-users(a)python.org> > <46639585.6060800(a)shambhala.com> > In-Reply-To: > <46639585.6060800(a)shambhala.com> > Message-ID: > <p06240803c289499ad787(a)[192.168.1.66]> > Content-Type: > text/plain; charset="us-ascii" ; format="flowed" > Message: > 6 > > > On 6/4/07, Leonard Jacobs wrote: > >> Yes, I have stopped & restarted Mailman after each mm_cfg.py change and >> no, there are no anti-virus or other rejections with postfix. >> Additionally I am not running SELinux on this box. > > I haven't checked the earlier messages in this thread -- I'm assuming > you have also done the stuff mentioned in FAQ 4.73 and 6.14? > >> Now one clue that might be relevant is that when creating test lists >> and >> testing sending messages to beta users of these lists, all works fine. >> But as soon as the list contains the actual number of users, in one >> case >> 5,100 members, in another 350 members, the mailings to the subscribers >> fail with the error as listed above. And there is no obvious throttling >> on the Postfix MTA. > > What is your "SMTP_MAX_RCPTS" setting? Check both Defaults.py and > mm_cfg.py. Also check the value of > "SMTP_MAX_SESSIONS_PER_CONNECTION". Then compare against their > companion values in your postfix configuration. If you don't define > the specific companion values in your /etc/postfix/main.cf, then you > may need to take a look at the output of "postconf -d" and look for them. > > See also the postfix documentation on these values, especially > <http://www.postfix.org/rate.html>. > > ------------------------------------------------------------------------ > > ------------------------------------------------------ > Mailman-Users mailing list > Mailman-Users(a)python.org > http://mail.python.org/mailman/listinfo/mailman-users > Mailman FAQ: http://www.python.org/cgi-bin/faqw-mm.py > Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Yes, I have tried all the suggestions provided earlier in FAQ 4.73 & 6.14. I don't have any adjustments to the defaukt settings you mentioned in my mm_cfg.py file, but Defaults.py state: [user]# grep SESSIONS Mailman/Defaults.py SMTP_MAX_SESSIONS_PER_CONNECTION = 0 [root@tao mailman]# grep RCPTS Mailman/Defaults.py SMTP_MAX_RCPTS = 500 In /etc/postfix/main.cf I have the following settings: smtpd_client_connection_limit_exceptions = $mynetworks local_destination_concurrency_limit = 2 default_destination_concurrency_limit = 100 default_destination_recipient_limit = 50 maximal_backoff_time = 1000s minimal_backoff_time = 300s Think these need tweaking? Which other postfix settings are the "companion values" to those Mailman ones? Thanks. --- [This E-mail scanned for viruses by Declude EVA] [View Less]

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