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[Dovecot] problem with dovecot lmtp via director
by Piotr Rotter 04 Apr '13

04 Apr '13

Hello, I have strange problem with delivering mails via dovecot lmtp via director and i have not idea what is wrong. After server restart bigger mails does not delivered. Postfix servers log that: 2013-04-04T19:55:38.919624+02:00 kurier9 postfix/lmtp[16620]: 3ZhWF337X5z89h3: to=<piotr.rotter(a)active24.pl>, relay=192.168.67.1[192.168.67.1]:24, delay=1987, delays=1987/0/0/0.04, dsn=4.3.0, status=deferred (host 192.168.67.1[192.168.67.1] said: 451 4.3.0 Temporary internal failure (in reply to end of DATA command)) 2013-04-04T19:58:41.238926+02:00 kurier9 postfix/lmtp[16620]: 3ZhWF337X5z89h3: to=<piotr.rotter(a)active24.pl>, relay=192.168.67.1[192.168.67.1]:24, delay=2170, delays=1990/0/0/180, dsn=4.4.2, status=deferred (conversation with 192.168.67.1[192.168.67.1] timed out while sending message body) Director server log something like that: 2013-04-04T20:00:45+02:00 r1 dovecot: lmtp(18447): Disconnect from 192.168.67.24: Temporary internal failure (in DATA) Dovecot servers log that: 2013-04-04T20:03:37.347279+02:00 k1 dovecot: lmtp(9380): Disconnect from 192.168.111.1: Connection closed (in RCPT TO) Please help because I have not idea what is wrong and queue growing up. Best regards Piotr Rotter

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[Dovecot] Crash while moving mail between private folder and shared folder
by Christian Felsing 04 Apr '13

04 Apr '13

Hello, while moving a mail from a private folder (inbox) to a shared folder and back to private folder Dovecot 2.2rc3 crashes: ---cut here--- Mar 23 09:57:44 dovecot dovecot: imap-login: Login: user=<john.doe(a)example.net>, method=PLAIN, rip=192.168.200.6, lip=192.168.200.22, mpid=19423, TLS Mar 23 09:57:44 dovecot dovecot: imap(john.doe(a)example.net): Panic: file mail-namespace.c: line 654 (mail_namespace_find): assertion failed: (ns != NULL) Mar 23 09:57:44 dovecot dovecot: imap(john.doe(a)example.net): Error: Raw backtrace: /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(+0x608fa) [0x7f82f65b28fa] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(+0x6093e) [0x7f82f65b293e] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7f82f657435b] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot-storage.so.0(mail_namespace_find_unalias+0) [0x7f82f686b590] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot-storage.so.0(mail_namespace_find_unalias+0x19) [0x7f82f686b5a9] -> /opt/dovecot-2.2.rc3/lib/dovecot/lib10_quota_plugin.so(+0x57bd) [0x7f82f51127bd] -> /opt/dovecot-2.2.rc3/lib/dovecot/lib10_quota_plugin.so(quota_test_alloc+0xcb) [0x7f82f511424b] -> /opt/dovecot-2.2.rc3/lib/dovecot/lib10_quota_plugin.so(quota_try_alloc+0x3d) [0x7f82f511445d] -> /opt/dovecot-2.2.rc3/lib/dovecot/lib10_quota_plugin.so(+0xb00b) [0x7f82f511800b] -> /opt/dovecot-2.2.rc3/lib/dovecot/lib01_acl_plugin.so(+0xc7cb) [0x7f82f552d7cb] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot-storage.so.0(mailbox_copy+0x5f) [0x7f82f687274f] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot-storage.so.0(mailbox_move+0x10) [0x7f82f6872810] -> dovecot-01/imap() [0x40d29d] -> dovecot-01/imap(command_exec+0x3c) [0x4161ec] -> dovecot-01/imap() [0x415250] -> dovecot-01/imap() [0x41530a] -> dovecot-01/imap(client_handle_input+0x115) [0x4155c5] -> dovecot-01/imap(client_input+0x72) [0x415972] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x36) [0x7f82f65c20e6] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0xd7) [0x7f82f65c2f37] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(io_loop_run+0x28) [0x7f82f65c1c28] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(master_service_run+0x13) [0x7f82f6579473] -> dovecot-01/imap(main+0x270) [0x40b950] -> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd) [0x7f82f61e6ead] -> dovecot-01/imap() [0x40baad] Mar 23 09:57:44 dovecot dovecot: imap(john.doe(a)example.net): Fatal: master: service(imap): child 19423 killed with signal 6 (core dumps disabled) Mar 23 09:57:44 dovecot dovecot: imap-login: Login: user=<john.doe(a)example.net>, method=PLAIN, rip=192.168.200.6, lip=192.168.200.22, mpid=19425, TLS Mar 23 09:57:44 dovecot dovecot: imap(john.doe(a)example.net): Panic: file mail-namespace.c: line 654 (mail_namespace_find): assertion failed: (ns != NULL) Mar 23 09:57:44 dovecot dovecot: imap(john.doe(a)example.net): Error: Raw backtrace: /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(+0x608fa) [0x7f66ed9a58fa] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(+0x6093e) [0x7f66ed9a593e] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7f66ed96735b] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot-storage.so.0(mail_namespace_find_unalias+0) [0x7f66edc5e590] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot-storage.so.0(mail_namespace_find_unalias+0x19) [0x7f66edc5e5a9] -> /opt/dovecot-2.2.rc3/lib/dovecot/lib10_quota_plugin.so(+0x57bd) [0x7f66ec5057bd] -> /opt/dovecot-2.2.rc3/lib/dovecot/lib10_quota_plugin.so(quota_test_alloc+0xcb) [0x7f66ec50724b] -> /opt/dovecot-2.2.rc3/lib/dovecot/lib10_quota_plugin.so(quota_try_alloc+0x3d) [0x7f66ec50745d] -> /opt/dovecot-2.2.rc3/lib/dovecot/lib10_quota_plugin.so(+0xb00b) [0x7f66ec50b00b] -> /opt/dovecot-2.2.rc3/lib/dovecot/lib01_acl_plugin.so(+0xc7cb) [0x7f66ec9207cb] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot-storage.so.0(mailbox_copy+0x5f) [0x7f66edc6574f] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot-storage.so.0(mailbox_move+0x10) [0x7f66edc65810] -> dovecot-01/imap() [0x40d29d] -> dovecot-01/imap(command_exec+0x3c) [0x4161ec] -> dovecot-01/imap() [0x415250] -> dovecot-01/imap() [0x41530a] -> dovecot-01/imap(client_handle_input+0x115) [0x4155c5] -> dovecot-01/imap(client_input+0x72) [0x415972] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x36) [0x7f66ed9b50e6] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0xd7) [0x7f66ed9b5f37] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(io_loop_run+0x28) [0x7f66ed9b4c28] -> /opt/dovecot-2.2.rc3/lib/dovecot/libdovecot.so.0(master_service_run+0x13) [0x7f66ed96c473] -> dovecot-01/imap(main+0x270) [0x40b950] -> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd) [0x7f66ed5d9ead] -> dovecot-01/imap() [0x40baad] Mar 23 09:57:44 dovecot dovecot: imap(john.doe(a)example.net): Fatal: master: service(imap): child 19425 killed with signal 6 (core dumps disabled) Mar 23 09:57:46 dovecot dovecot: imap(john.doe(a)example.net): Disconnected: Logged out in=192 out=1118 ---cut here--- Following config was used: ---cut here--- # 2.2.rc3: /opt/dovecot-2.2.rc3/etc/dovecot/dovecot.conf # OS: Linux 3.2.0-4-amd64 x86_64 Debian 7.0 ext4 auth_ssl_require_client_cert = yes auth_ssl_username_from_cert = yes auth_verbose = yes auth_verbose_passwords = plain base_dir = /home/dovecot/ hostname = mail.ip6.li instance_name = dovecot-01 lda_mailbox_autocreate = yes login_log_format_elements = user=<%u> method=%m rip=%r lip=%l mpid=%e %c mail_gid = dovecot mail_location = maildir:/home/vmail/%d/%u/Maildir mail_plugins = quota mail_uid = dovecot managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date ihave namespace { list = children location = maildir:%%h/Maildir:INDEX=~/Maildir/shared/%%u prefix = shared/%%u/ separator = / subscriptions = no type = shared } namespace inbox { inbox = yes list = yes location = mailbox Drafts { special_use = \Drafts } mailbox Junk { special_use = \Junk } mailbox Sent { special_use = \Sent } mailbox "Sent Messages" { special_use = \Sent } mailbox Trash { special_use = \Trash } prefix = separator = / type = private } passdb { args = failure_show_msg=yes dovecot driver = pam } plugin { acl = vfile:/etc/dovecot/global-acls:cache_secs=300 acl_shared_dict = file:/var/lib/dovecot/shared-mailboxes mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename mail_log_fields = uid box msgid size quota = maildir:User quota quota_grace = 10%% quota_rule = *:storage=1G quota_rule2 = Trash:storage=+100M quota_warning = storage=95%% quota-warning 95 %u quota_warning2 = storage=80%% quota-warning 80 %u sieve = ~/.dovecot.sieve sieve_dir = ~/sieve } postmaster_address = postmaster(a)ip6.li protocols = imap pop3 lmtp sieve quota_full_tempfail = yes sendmail_path = /usr/lib/sendmail service managesieve-login { inet_listener sieve { port = 4190 } inet_listener sieve_deprecated { port = 2000 } } ssl_ca = </opt/dovecot/etc/dovecot/ip6li-user-ca.pem ssl_cert = </opt/dovecot/etc/dovecot/mail.ip6.li.crt.pem ssl_cert_username_field = emailAddress ssl_key = </opt/dovecot/etc/dovecot/mail.ip6.li.key.pem ssl_require_crl = no ssl_verify_client_cert = yes userdb { args = allow_all_users=yes uid=vmail gid=vmail home=/home/vmail/%d/%u driver = static } protocol lda { auth_socket_path = /var/run/dovecot/auth-master mail_plugin_dir = /opt/dovecot/lib/dovecot mail_plugins = quota sieve acl } protocol imap { mail_plugins = quota acl imap_acl imap_quota } protocol lmtp { mail_plugins = quota sieve } protocol sieve { managesieve_implementation_string = Dovecot Pigeonhole managesieve_logout_format = bytes ( in=%i : out=%o ) } protocol pop3 { mail_plugins = quota pop3_uidl_format = %08Xu%08Xv } ---cut here--- best regards Christian

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[Dovecot] maildirsize problem
by mastertoilet＠netzero.net 04 Apr '13

04 Apr '13

i am currently using roundcube my webmail and configure using dovecot quota plugins. but it seems to not be updating the maildirsize when new mails comes.Deleting the maildirsize will recreate the files correctly.Is there any solutions to this problem with dovecot. Either you're not using dovecot-lda to deliver the mails, or you haven't configured quota plugin correctly for it. dovecot -n output and logs about a mail delivery would help. My configuration is using Centos 6.dovecot 2.1.1.and i have configure the quota plugin.but i am not sure what you mean by dovecot-lda.i just follow the guides on the internet and skim through dovecots documentation.i am using the local unix account for mail account not using virtual users.here is my configuration: [root@mail ~]# dovecot -n # 2.1.1: /etc/dovecot/dovecot.conf # OS: Linux 2.6.32-279.el6.x86_64 x86_64 CentOS release 6.3 (Final) base_dir = /var/run/dovecot/ mail_debug = yes mail_location = maildir:~/Maildir mail_plugins = " quota" maildir_broken_filename_sizes = yes mbox_write_locks = fcntl namespace inbox { inbox = yes location = mailbox Drafts { special_use = \Drafts } mailbox Junk { special_use = \Junk } mailbox Sent { special_use = \Sent } mailbox "Sent Messages" { special_use = \Sent } mailbox Trash { special_use = \Trash } prefix = } passdb { driver = pam } plugin { quota = maildir:User quota quota_rule = *:storage=1G quota_rule2 = Trash:storage=+100M } service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0666 user = postfix } } ssl = required ssl_cert = </etc/pki/dovecot/certs/dovecot.pem ssl_key = </etc/pki/dovecot/private/dovecot.pem userdb { driver = passwd } protocol imap { imap_id_log = * imap_idle_notify_interval = 2 mins mail_plugins = " quota imap_quota" } protocol pop3 { mail_plugins = " quota imap_quota" } i am still not sure why maildirsize is not updating.thanks ____________________________________________________________ How to Sleep Like a Rock Obey this one natural trick to fall asleep and stay asleep all night. http://thirdpartyoffers.netzero.net/TGL3231/515ce5588c8f765586e9dst01duc

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[Dovecot] Error : File too large
by Kavish Karkera 03 Apr '13

03 Apr '13

Hi , When accessing mails through webmail(roundcube), we were getting below error's in huge Please help to know .. what this error is related to.. dovecot version , we are using is 2.1.15 Mar 28 15:37:47 imapserver dovecot: imap(cel_default): Error: rename(/mail/mailstore/linoquery.com/lino_default/Maildir/new/1364463180.M5…, /mail/mailstore/linoquery.com/lino_default/Maildir/cur/1364463180.M563166P30867.imapserver,S=3263,W=3309:2,) failed: File too large Thanks, Kavish Karkera

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[Dovecot] Username and Email
by Dan Clovis 03 Apr '13

03 Apr '13

Ave Maria! I'm completely new to Dovecot, I was just wondering if the username (POP3) can be completely different to the POP3 email? God Bless Dan

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Re: [Dovecot] sieve-filter ignoring separator
by Stephan Bosch 03 Apr '13

03 Apr '13

Op 4/3/2013 1:56 PM, Isak Rubin schreef: > Here you go You're using the listescape plugin. Try putting that in the global mail_plugins setting, e.g.: # usually located in /etc/dovecot/conf.d/10-mail.conf mail_plugins = listescape protocol lda { mail_plugins = $mail_plugins sieve autocreate } protocol imap { mail_plugins = $mail_plugins autocreate } Regards, Stephan.

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[Dovecot] Mongo backend for userdb and passdb
by Damien Churchill 03 Apr '13

03 Apr '13

Hi, I was wondering if any work had been made (out of tree) or has been planned for a mongo driver? If not is it something that would be of any interest for being included? Regards, Damien

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[Dovecot] sieve-filter ignoring separator
by Isak Rubin 03 Apr '13

03 Apr '13

It seems like running sieve-filter from the console ignores the separator setting, thus not letting me filter into folder names containing dots. Normal delivery using lda handles it just fine, but not when using the sieve-filter command. Character not allowed in mailbox name: '.' Is there anyway to override this or is patching and recompiling the source my only option? # dovecot --version 2.1.9 /Isak

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[Dovecot] Sieve vacation issue - Dovecot + Postfix + LDA
by Ivan Bogdanovic 03 Apr '13

03 Apr '13

Hi to all, I have an issue with Dovecot Sieve on sending vacation message... Actually Sieve is working and I can use all the filters but just vacation is causing a problem and only in specific case... I have Dovecot + Postfix + LDA running on Ubuntu 11 without MySql database for users but I'm using virtusertable instead. The problem is when linux user ( mail user ) is different from mail allias in virtusertable... Example: ivan(a)domain.com > ivan1 ( from virtusertable ). When alias and user are the same sieve vacation works just fine but when it's not the sieve script collects the user(ivan1)(a)domain.com in from instead ivan(a)domain.com and this is when mail log shows like "discarded message because of implicitily no known envelope in message header etc... Is there a way to adjust sieve to pickup the recipient address from mail header or whatever and not to collect the user...? I was trying to play with postfix master.cf using dovecot-lda switches -f ${sender} -a (or -d ) ${recipient} but without success... Did anyone had this kind of problem? I would really appreciate some hints on fixing this issue... Thanks, Ivan

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[Dovecot] Separate log file for Sieve
by Ewald Dieterich 03 Apr '13

03 Apr '13

I use log_path = /var/log/dovecot/error.log info_log_path = /var/log/dovecot/info.log debug_log_path = /var/log/dovecot/debug.log to log to different files. Since I don't consider Sieve errors as severe as "real" Dovecot errors I would like to keep them away from the error log. Is it possible to configure a separate log file for Sieve?

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