[Dovecot] lmtp weird error: Bad address
From time to time for one of email addresses i got such error. Have no idea why, as it is valid. Dovecot 2.0.2 Oct 6 17:37:52 postfix/smtpd: connect from unknown[212.xxx.101.5] Oct 6 17:37:52 postfix/smtpd: setting up TLS connection from unknown[212.xxx.101.5] Oct 6 17:37:53 postfix/smtpd: Anonymous TLS connection established from unknown[212.xxx.101.5]: TLSv1 with cipher DHE-RSA-AES256 -SHA (256/256 bits) Oct 6 17:37:53 sqlgrey: grey: from awl match: updating 212.xxx.101(212.xxx.101.5), f...@example.com(f...@example.com) Oct 6 17:37:59 postfix/policyd-weight: decided action=DUNNO using cached result; rate: -2.3; ; delay: 6s Oct 6 17:37:59 postfix/smtpd: 9CD23A9C6BD: client=unknown[212.xxx.101.5] Oct 6 17:37:59 postfix/cleanup: 9CD23A9C6BD: message-id=<4cac977f4c58d7.89836...@example.com> Oct 6 17:37:59 postfix/qmgr: 9CD23A9C6BD: from=, size=1967, nrcpt=1 (queue active) Oct 6 15:37:59 postfix/smtpd: disconnect from unknown[212.xxx.101.5] Oct 6 17:38:00 postfix/smtpd: connect from localhost.localdomain[127.0.0.1] Oct 6 17:38:00 postfix/smtpd: 39179A9C886: client=localhost.localdomain[127.0.0.1] Oct 6 17:38:00 postfix/cleanup: 39179A9C886: message-id=<4cac977f4c58d7.89836...@example.com> Oct 6 17:38:00 postfix/qmgr: 39179A9C886: from=, size=2335, nrcpt=1 (queue active) Oct 6 17:38:00 dovecot: lmtp(12184): Connect from local Oct 6 17:38:00 dovecot: lmtp(12184, t...@example.com): Error: lstat((null)) failed: Bad address Oct 6 17:38:00 dovecot: lmtp(12184, t...@example.com): Error: file_dotlock_create((null)) failed: Bad address Oct 6 17:38:00 dovecot: lmtp(12184, t...@example.com): Error: open((null)) failed: Bad address Oct 6 17:38:00 postfix/smtpd: disconnect from localhost.localdomain[127.0.0.1] Oct 6 17:38:00 postfix/lmtp: 9CD23A9C6BD: to=, relay=my.relay[/var/run/dspam/dspam.sock], delay=7.3, delays=6.8/0/0/0.53, dsn=2.6.0, status=sent (250 2.6.0 Message accepted for delivery) Oct 6 17:38:00 postfix/qmgr: 9CD23A9C6BD: removed Message is delivered properly but i got such errors and have no idea why. I've searched google for this but noone have answer for my problem. Greets -- Paweł Madej
Re: [Dovecot] lmtp weird error: Bad address
On Thu, 07 Oct 2010 08:49:21 +0200, Paweł Madej wrote: >From time to time for one of email addresses i got such error. Have no idea >why, as it is valid. Dovecot 2.0.2 > > Oct 6 17:37:52 postfix/smtpd: connect from unknown[212.xxx.101.5] > Oct 6 17:37:52 postfix/smtpd: setting up TLS connection from > unknown[212.xxx.101.5] > Oct 6 17:37:53 postfix/smtpd: Anonymous TLS connection established > from unknown[212.xxx.101.5]: TLSv1 with cipher DHE-RSA-AES256 > -SHA (256/256 bits) > Oct 6 17:37:53 sqlgrey: grey: from awl match: updating > 212.xxx.101(212.xxx.101.5), f...@example.com(f...@example.com) > Oct 6 17:37:59 postfix/policyd-weight: decided action=DUNNO using > cached result; rate: -2.3; > ; > delay: 6s > Oct 6 17:37:59 postfix/smtpd: 9CD23A9C6BD: client=unknown[212.xxx.101.5] > Oct 6 17:37:59 postfix/cleanup: 9CD23A9C6BD: > message-id=<4cac977f4c58d7.89836...@example.com> > Oct 6 17:37:59 postfix/qmgr: 9CD23A9C6BD: from=, > size=1967, nrcpt=1 (queue active) > Oct 6 15:37:59 postfix/smtpd: disconnect from unknown[212.xxx.101.5] > Oct 6 17:38:00 postfix/smtpd: connect from localhost.localdomain[127.0.0.1] > Oct 6 17:38:00 postfix/smtpd: 39179A9C886: > client=localhost.localdomain[127.0.0.1] > Oct 6 17:38:00 postfix/cleanup: 39179A9C886: > message-id=<4cac977f4c58d7.89836...@example.com> > Oct 6 17:38:00 postfix/qmgr: 39179A9C886: from=, > size=2335, nrcpt=1 (queue active) > Oct 6 17:38:00 dovecot: lmtp(12184): Connect from local > Oct 6 17:38:00 dovecot: lmtp(12184, t...@example.com): Error: > lstat((null)) failed: Bad address > Oct 6 17:38:00 dovecot: lmtp(12184, t...@example.com): Error: > file_dotlock_create((null)) failed: Bad address > Oct 6 17:38:00 dovecot: lmtp(12184, t...@example.com): Error: > open((null)) failed: Bad address > Oct 6 17:38:00 postfix/smtpd: disconnect from > localhost.localdomain[127.0.0.1] > Oct 6 17:38:00 postfix/lmtp: 9CD23A9C6BD: to=, > relay=my.relay[/var/run/dspam/dspam.sock], > delay=7.3, delays=6.8/0/0/0.53, dsn=2.6.0, status=sent (250 2.6.0 > Message accepted for delivery) > Oct 6 17:38:00 postfix/qmgr: 9CD23A9C6BD: removed > > Message is delivered properly but i got such errors and have no idea why. > I've searched google for this but noone have answer for my problem. Timo could you take your voice in this problem. That error happens now for 2 more accounts and I have no idea if it is configuration problem or application. My setup has about 50 accounts and only 3 of them shows such errors. -- Greets Paweł Madej
Re: [Dovecot] anti-spam+anti-malware suggestions
On Thu, 21 Oct 2010 11:37:40 -0200, Fabricio Archanjo wrote: Does someone run dspam or just me?? I like very much this antispam solution. I use dspam + sqlgrey + policyd-weight to prevent spam. 60% rejects are invalid recipient drop 30% nonreturning from sqlgrey 10% goes to dspam with autolearning. -- Pozdrawiam Paweł Madej
[Dovecot] Global ACLs
Hello, how can I do this every user have .Spam mailbox and i want user spamadmin to have access to it i got global acl file with content user=spamadmin lrp but I cannot list other users .Spam mailboxes Greets and thanks in advance for any help and suggestions -- Paweł Madej
[Dovecot] Expire Mysql backend
Hello, Is it possible to make expire plugin get per user number of days to expire emails in trash? for example user1 trash 14d user2 trash 30d user3 trash 0d - disable -- Paweł Madej
Re: [Dovecot] Expire Mysql backend
I use v1.2.x for now because 2.0 is hard masked in gentoo portage. How stable is v2.0 for now? is it suitable for production environment or should I wait a bit until it is more tested? On Mon, 13 Sep 2010 12:57:23 +0100, Timo Sirainen wrote: > On Thu, 2010-09-09 at 11:17 +0200, Paweł Madej wrote: > >> Is it possible to make expire plugin get per user number of days to >> expire emails in trash? >> >> for example >> >> user1 trash 14d >> user2 trash 30d >> user3 trash 0d - disable > > v2.0 yes, v1.x no. -- Paweł Madej
Re: [Dovecot] Global ACLs
> Yeah, it won't work magically like that. You need to do one of: > > a) Use master user logins and log in with each user separately. > http://wiki.dovecot.org/Authentication/MasterUsers > > b) Enable shared mailboxes and directly have your command SELECT other > users' mailboxes without LISTing them first. > > c) Do b) but also enable ACL shared dict and fill it with all users so > that spamadmin's LIST will also show all users' mailboxes. Thanks for suggestions it looks like solution a) will mostly fit my needs. I'll give it a try and write if had some problems. -- Paweł Madej
Re: [Dovecot] Expire Mysql backend
On Mon, 13 Sep 2010 15:09:37 +0300, Eray Aslan wrote: > On 13.09.2010 15:00, Paweł Madej wrote: >> I use v1.2.x for now because 2.0 is hard masked in gentoo portage. > > Not anymore. Please sync your tree. > That's nice :) >> How >> stable is v2.0 for now? is it suitable for production environment or >> should I wait a bit until it is more tested? > > That is for you to decide. Historically, dovecot has been pretty > stable. We have enabled v2.0 on test servers and for a small number of > accounts with no problems so far. If you say so maybe I'll try backing up current configuration and test 2.0.2. This is build from scratch server to which I'll migrate users from another server. -- Paweł Madej Zajrzyj na Internetowe Forum Farmaceutyczne http://forum-farmaceutyczne.org/s/k
Re: [Dovecot] Expire Mysql backend
amd64 stable now but last week as i synced it was masked. now its ~amd64. thanks for pointing out :* On Mon, 13 Sep 2010 09:03:24 -0400, Charles Marcus wrote: > On 2010-09-13 8:00 AM, Paweł Madej wrote: >> I use v1.2.x for now because 2.0 is hard masked in gentoo portage. > > What arch? Its ~unstable for amd64... -- Paweł Madej Zajrzyj na Internetowe Forum Farmaceutyczne http://forum-farmaceutyczne.org/s/k
[Dovecot] dspam + dovecot LDA
Hello, Is there any possibility to make dspam transport validated emails directly to dovecot LDA? for now I use such schema: postfix > dspam > postfix > dovecot LDA but wanted to not return emails to postfix. I've found that such configuration is possible with dspam+ cyrus IMAP. Documentation of dovecot is great but I haven't found such solution. Thanks in advance for any help. -- Greets Paweł Madej Poland
Re: [Dovecot] dspam + dovecot LDA
On Tue, 14 Sep 2010 11:41:49 +0100, Timo Sirainen wrote: > On Tue, 2010-09-14 at 10:15 +0200, Paweł Madej wrote: > >> Is there any possibility to make dspam transport validated emails >> directly to dovecot LDA? > > What methods does dspam support? > >> for now I use such schema: >> >> postfix > dspam > postfix > dovecot LDA but wanted to not return >> emails to postfix. I've found that such configuration is possible with >> dspam+ cyrus IMAP. > > Maybe Dovecot v2.0 + LMTP? that's second point to test 2.0 :) this time i have no other way than try 2.0. LMTP is supported so that should work. -- Paweł Madej Zajrzyj na Internetowe Forum Farmaceutyczne http://forum-farmaceutyczne.org/s/k
Re: [Dovecot] dspam + dovecot LDA
On Tue, 14 Sep 2010 14:31:28 +0200, Tom Hendrikx wrote: > On 14/09/10 10:15, Paweł Madej wrote: >> Hello, >> >> Is there any possibility to make dspam transport validated emails >> directly to dovecot LDA? for now I use such schema: > > You can setup dovecot LDA as delivery agent in dspam.conf. Never tried > it but I think that would work. > > However, I remeber some issue with this setup reported on dspam list: > when lda cannot deliver the message (storage errors, quota exceeded), > then your message is lost. No DSN to sender, no bounce, etc. That 's why > I have postfix in between :) > > LMTP would probably solve that, though. > > Regards, > Tom Thanks for pointing out this problem. I'll try solution with LMTP and dovecot 2.0. -- Paweł Madej Zajrzyj na Internetowe Forum Farmaceutyczne http://forum-farmaceutyczne.org/s/k
Re: [Dovecot] Expire Mysql backend
Hello Timo, After searching documentation a lot I had to write here. I'm sorry to say that Expire plugin documentation says nothing about such configuration scenario. There are only informations about dict and timestamps. but this was also in 1.2.x version. Could you link where to read about this new feature? On Mon, 13 Sep 2010 12:57:23 +0100, Timo Sirainen wrote: > On Thu, 2010-09-09 at 11:17 +0200, Paweł Madej wrote: > >> Is it possible to make expire plugin get per user number of days to >> expire emails in trash? >> >> for example >> >> user1 trash 14d >> user2 trash 30d >> user3 trash 0d - disable > > v2.0 yes, v1.x no. -- Paweł Madej Zajrzyj na Internetowe Forum Farmaceutyczne http://forum-farmaceutyczne.org/s/k
