- dovecot - dovecot.org

[Dovecot] backtrace from postgres dict
by Steffen Kaiser 20 Dec '12

20 Dec '12

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, since I enabled ACLs I get following backtrace. It looks like that it happens if the ACLs had been changed only. Also, it looks like that it always happens 1 minute after last "dict: Info: pgsql(localhost): Connected to database dovecot", no matter if the user is logged in (and idle) or logged off. Postgres logs: "could not receive data from client: Connection reset by peer" and "unexpected EOF on client connection". Is there some TCP keep alive issue? Postgres is using the "system default" for TCP keep alive. I'm currently testing ACLs via telnet, so the activity with the ACL dict is pretty low, hence, an idle timeout would make much sense. # ../../sbin/dovecot --version 2.1.10 (a4f02f6c0d32) dict connect string: connect = host=localhost dbname=db user=user 2012-11-28 10:03:39 dict: Info: pgsql(localhost): Connected to database dovecot 2012-11-28 10:03:39 dict: Info: pgsql(localhost): Connected to database dovecot 2012-11-28 10:03:39 dict: Info: pgsql(localhost): Connected to database dovecot 2012-11-28 10:03:58 IMAP(user) [22922]: Info: Disconnected: Logged out in=23 out=763 2012-11-28 10:04:41 dict: Panic: file driver-pgsql.c: line 84 (driver_pgsql_set_state): assertion failed: (state == SQL_DB_STATE_BUSY || db->cur_result == NULL) 2012-11-28 10:04:41 dict: Error: Raw backtrace: /usr/local/dovecot-2.1.10/lib/dovecot/libdovecot.so.0(+0x4857a) [0x7f91f511157a] -> /usr/local/dovecot-2.1.10/lib/dovecot/libdovecot.so.0(+0x485c6) [0x7f91f51115c6] -> /usr/local/dovecot-2.1.10/lib/dovecot/libdovecot.so.0(i_error+0) [0x7f91f50e4eaf] -> dovecot2.1/dict() [0x40aa36] -> dovecot2.1/dict() [0x40aa91] -> dovecot2.1/dict() [0x40bed3] -> dovecot2.1/dict() [0x409504] - -> dovecot2.1/dict(sql_db_cache_deinit+0x20) [0x408a60] -> dovecot2.1/dict(main+0x169) [0x405a59] -> /lib/libc.so.6(__libc_start_main+0xfd) [0x7f91f4b5cc8d] -> dovecot2.1/dict() [0x404bb9] 2012-11-28 10:04:41 dict: Fatal: master: service(dict): child 22923 killed with signal 6 (core not dumped) - -- Steffen Kaiser -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQEVAwUBULXbiGoxLS8a3A9mAQI9Ywf/YItPO4fFT70HcuwCkDXgx0Sn7CEyXu2j +1VzOu3R/TMs1rcxYJIvWiei6Nk3wXywzQl84POadJn61Yf2NuT80nMxwBsBbgio e+0oRE9JNVSjtvX5l7kehEdUDQjqRRKyrhWG9KDlpjWidGsYh7pQg0rDtp3UwG57 HuSBMiBAZ9t9sC2DXjn9wT9vweH3gMIhc/K5U0BLF5JG/K8UAKc5QBUgezjIYzvn KP90TJ4RoZ2vnPzmWfeIsjffRBvvC6UUgWmU02e2H9xJxzF32Nix0s8YWi7G91sH Ei057HW5NsKNDtp6B5fYk+xCpC6ucQiwFSr/ZG+uZCAdtTd2qmf60g== =tQYK -----END PGP SIGNATURE-----

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[Dovecot] setting mail_home and vacation
by Andreas Meyer 20 Dec '12

20 Dec '12

Hello! dovecot version 2.1.7 I set up vacation with sieve. We have mboxes and maildirs and in dovecot.conf mail_location = mbox:/var/spool/vhosts/%d/dovecotprivate/%n:INBOX=/var/spool/vhosts/%d/%n Error: User archiv(a)xyz.de doesn't have home dir set, disabling duplicate database Dec 19 20:37:03 lda(archiv(a)xyz.de): Error: sieve: sieve script file path ~/.dovecot.sieve is relative to home directory, but home directory is not available. Dec 19 20:37:03 lda(archiv(a)xyz.de): Error: sieve: failed to access user's sieve script ~/.dovecot.sieve (using default script location instead) When I set mail_home = mbox:/var/spool/vhosts/%d/%n:INBOX=/var/spool/vhosts/%d/%n I get this for mboxes in the log: Error: user archiv(a)xyz.de: Relative home directory paths not supported: mbox:/var/spool/vhosts/xyz.de/archiv:INBOX=/var/spool/vhosts/xyz.de/archiv The .dovecot.sieve script of the user seems to be found, a vacation response is sent and the email is stored mail into mailbox 'INBOX' What is wrong? Andreas

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[Dovecot] Problems trying to add dspam delivery to dovecot LDA to working Postfix/Dovecot server. No passdb.
by Brian Jarrett 20 Dec '12

20 Dec '12

Hello list, I'm really hoping someone can point me in the right direction on this. I set up a server using Postfix with LDAP lookups to Active Directory. Postfix delivers to maildir. Dovecot IMAP and POP are working correctly using PAM Kerberos to authenticate via Active Directory. I want to add spam filtering, so I'm trying to set up Postfix to use dspam which is then supposed to use Dovecot LDA to deliver messages to the mailbox instead of having Postfix deliver to the Maildir. I can't get any deliveries to Dovecot LDA to get past passdb lookup. When I run /usr/lib/dovecot/deliver -f bjarrett(a)garfield16.org -d bjarrett(a)metcalfexcavation.com I get: Dec 19 20:57:55 mxserver2 dovecot: auth: Debug: master in: USER#0111# 011bjarrett(a)metcalfexcavation.com#011service=lda Dec 19 20:57:55 mxserver2 dovecot: auth: Debug: password( bjarrett(a)metcalfexcavation.com) passdb doesn't support credential lookups Dec 19 20:57:55 mxserver2 dovecot: auth: Error: static( bjarrett(a)metcalfexcavation.com) passdb doesn't support lookups, can't verify user's existence Dec 19 20:57:55 mxserver2 dovecot: auth: Debug: master out: FAIL#0111 Dec 19 20:57:55 mxserver2 dovecot: lda: Error: user bjarrett(a)metcalfexcavation.com: Auth USER lookup failed Dec 19 20:57:55 mxserver2 dovecot: lda: Fatal: Internal error occurred. Refer to server log for more information. so it doesn't even look like it's attempting to find the user. Here's my doveconf -n: # 2.0.19: /etc/dovecot/dovecot.conf # OS: Linux 3.2.0-29-generic x86_64 Ubuntu 12.04.1 LTS ext4 auth_debug = yes mail_gid = 1001 mail_location = maildir:/home/mailbox/%Lu/Maildir mail_uid = 1001 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 passdb { args = /etc/dovecot/dovecot-ldap.conf.ext driver = ldap } passdb { driver = pam } plugin { sieve = ~/.dovecot.sieve sieve_dir = ~/sieve } protocols = imap pop3 sieve service auth { unix_listener /var/spool/postfix/private/dovecot-auth { group = postfix mode = 0660 user = postfix } unix_listener auth-userdb { group = mailbox mode = 0600 user = mailbox } } ssl_cert = </etc/ssl/certs/dovecot.pem ssl_cipher_list = ALL:!LOW:!SSLv2:ALL:!aNULL:!ADH:!eNULL:!EXP:RC4+RSA:+HIGH:+MEDIUM ssl_key = </etc/ssl/private/dovecot.pem userdb { args = uid=1001 gid=1001 home=/home/mailbox/%Lu/Maildir allow_all_users=yes driver = static } protocol imap { imap_client_workarounds = delay-newmail mail_max_userip_connections = 20 } protocol pop3 { mail_max_userip_connections = 20 pop3_client_workarounds = outlook-no-nuls oe-ns-eoh } protocol lda { deliver_log_format = msgid=%m: %$ mail_plugins = sieve postmaster_address = bjarrett(a)metcalfexcavation.com quota_full_tempfail = yes rejection_reason = Your message to <%t> was automatically rejected:%n%r } I have tried several configurations, but nothing seems to get me past the "passdb doesn't support.." errors.

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Re: [Dovecot] dovecot-lda (2.1.12) segfaults
by Joseph Tam 20 Dec '12

20 Dec '12

Timo Sirainen writes: Date: Wed, 19 Dec 2012 12:59:54 +0200 > Could you send me those files? Would be the easiest and quickest way to > get it fixed :) Date: Wed, 19 Dec 2012 15:02:25 +0200 > Okay, fixed: http://hg.dovecot.org/dovecot-2.1/rev/32ce915e046a Yes it is does, and it stops crashing for the other 5 sets of indices. A 2-hour turnaround, of which an hour was spent packing up the index files. Amazing. Thanks. Joseph Tam <jtam.home(a)gmail.com>

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[Dovecot] mail_log_events seem to be broken in HG 2.2
by Thomas Leuxner 19 Dec '12

19 Dec '12

It seems along the way of 2.2alpha1 'mail_log_events' quietly stopped working. They don't log expunges etc. anymore. […] mail_log_events = expunge mailbox_delete Tested with latest HG. Regards Thomas

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[Dovecot] Maildir hardlinks with sieve
by Benedetto Vassallo 19 Dec '12

19 Dec '12

Hi all, First of all, excuse me for my previous posts (Maildir hardlinks). Today I realized the following issue. Maildir hardlinks works OK on dovecot 2.1.10 without sieve. If set sieve plugin in dovecot-lmtp hardlinks stop working. Is there a way to have both sieve and hardlinks working? Thank you -- Benedetto Vassallo Sistema Informativo di Ateneo Settore Gestione Reti Hardware e Software U.O.B. Sviluppo e manutenzione dei sistemi Università degli studi di Palermo Phone: +3909123860056 Fax: +390916529124 ------------------------------------------------------------------------- This message was sent using the University of Palermo web mail interface.

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[Dovecot] namespace subscription problem
by Holger Hegmanns 19 Dec '12

19 Dec '12

Hi all, my problem seems to be a cosmetic one (again). According to the docs: subscriptions: "yes" (default) if this namespace should handle its own subscriptions. If "no", then the first parent namespace with subscriptions=yes will handle it. Therefore is no way to create the following scenario: three namespaces (private, shared, public) the private namespace has to handle its own subscriptions the private namespace setup with "prefix = INBOX." the both shared and public namespace setup with "subscriptions = no" cause there is no so called "parent" namespace. Private namespace setup with "prefix = " works fine, but that's not what I want. namespace { type = public separator = . prefix = public. location = maildir:/var/spool/dovecot/vmail/public subscriptions = no } namespace inbox { type = private separator = . prefix = INBOX. inbox = yes } namespace { type = shared separator = . prefix = user.%%u. location = maildir:%%h/Maildir:INDEX=~/Maildir/shared/%%u subscriptions = no list = children } Any chance that the private namespace can subscribe to shared mailboxes with the principals above? ... Few hours later. Added a default namespace without any prefix: namespace { prefix = separator = . hidden = yes subscriptions = yes } Subscriptions works as expected, but when I telnet to dovecot now the LSUB command shows all boxes beneath the INBOX as well as without the prefix: b lsub "" * * LSUB () "." "Sent" * LSUB () "." "Templates" * LSUB () "." "Trash" * LSUB () "." "Drafts" * LSUB () "." "INBOX.Sent" * LSUB () "." "INBOX.Templates" * LSUB () "." "INBOX.Trash" * LSUB () "." "INBOX.Drafts" * LSUB () "." "INBOX.user.bar.Sent" * LSUB () "." "user.bar.Sent" b OK Lsub completed. Completely stuck Holgert

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[Dovecot] migration to dovecot pop3
by Rajesh M 19 Dec '12

19 Dec '12

hi i am planning to migrate from qmail pop3 to dovecot pop3 the number of users on the server is large over 5000 also data volume is large - over 3.5 tb -- ie many users several 1000s of emails in their inbox email clients used are outlook / outlook express / windows mail, etc my questions 1) will the migration cause all the emails on the server to re-download 2) can dovecot be configured to allow only one download at a time - pop3 locking with time out setting that can be customized 3) can dovecot pop3 be configured so that it will allow download of emails only of the last say 15 days ie even if the same pop3 user is configure on another machine it will download only messages of the last 15 days 4) has anybody migrated from qmail pop3 to dovecot pop3 successfully without emails being downloaded again thankyou very much in advance rajesh

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[Dovecot] environment variables not set
by Nikolai Tsvetkov 19 Dec '12

19 Dec '12

hi, all! I try to use relay-ctrl with dovecot's imap, but with no luck. I think that the problem is with environment variables. Here are some information: dovecot --version 2.1.12 dovecot -n # 2.1.12: /usr/local/etc/dovecot/dovecot.conf # OS: Linux 3.2.29-smp i686 Slackware 14.0 auth_mechanisms = plain login debug_log_path = /var/log/dovecot-debug.log disable_plaintext_auth = no first_valid_uid = 89 info_log_path = /var/log/dovecot-info.log listen = * log_path = /var/log/dovecot.log mail_location = maildir:~/Maildir passdb { driver = shadow } protocols = imap service imap { executable = /usr/local/bin/envdir /etc/relay-ctrl /usr/local/bin/relay-ctrl-chdir /usr/local/bin/dovecot-settcpremoteip /usr/local/bin/relay-ctrl-allow /usr/local/libexec/dovecot/imap } ssl = no userdb { driver = passwd } /usr/local/bin/dovecot-settcpremoteip: #!/bin/sh # # Wrapper for relay-ctrl-allow that sets TCPREMOTEIP. TCPREMOTEIP="${IP}"; export TCPREMOTEIP exec "$@"

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[Dovecot] Upload / migrate old mails: iPhone shows oldest mails first
by Denny Schierz 19 Dec '12

19 Dec '12

hi, I've got a very strange behavior: I uploaded old mails from a local folder (thunderbird / osx) to my Dovecot (Debian Squeeze) and now, the iphone (ios6) show the oldest mails first. The only thing I can imagine is, that Dovecot got from Thunderbird the newest mails first and last the old mails, so that in the last mdbox are the old one. So, if it is correct, how can I fix it? cu denny

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[Dovecot] Path for fixing sequence lookup of newly created mails in transaction view
by Potapov Sergey 19 Dec '12

19 Dec '12

Hi! It seem that tview_lookup_seq_range works incorret, if I request uids from 3 to 3, and I have new uids 1,2,4,5 it will return seq for uid=4. Fixing patch is included as attach. ------ Sergey Potapov

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Re: [Dovecot] dovecot-lda (2.1.12) segfaults
by Joseph Tam 19 Dec '12

19 Dec '12

Timo Sirainen writes: > Can you still reproduce this in any way? Yes, I have 6 sets of user INBOX index caches that will crash dovecot-lda. The actual content of the INBOX is irrelevant (crash probably happens before INBOX is opened). > I found two bugs, would be nice to know if they solve it: > > http://hg.dovecot.org/dovecot-2.1/rev/2f848393f78e > http://hg.dovecot.org/dovecot-2.1/rev/bded819417d9 No, these patch don't help. It crashes in the same place with the same value of field_hdr. Here's the full backtrace: #0 0xff2a0474 in mail_cache_header_fields_read (cache=0x5c250) at mail-cache-fields.c:325 field_hdr = (const struct mail_cache_header_fields *) 0x20 field = {name = 0x402 <Address 0x402 out of bounds>, idx = 4282351288, type = MAIL_CACHE_FIELD_VARIABLE_SIZE, field_size = 4282335628, decision = MAIL_CACHE_DECISION_TEMP, last_used = -14558816} last_used = (const uint32_t *) 0x64584 sizes = (const uint32_t *) 0xc types = (const uint8_t *) 0x64888 "" decisions = (const uint8_t *) 0x64900 "" p = 0x24a38 "�\035\212@��" names = 0x0 end = 0x64a50 "" orig_key = (void *) 0xffbfee38 orig_value = (void *) 0x64550 fidx = 411784 new_fields_count = 4280126016 dec = MAIL_CACHE_DECISION_NO max_drop_time = 376804 offset = 32 i = 4282348464 #1 0xff29e8cc in mail_cache_compress_locked (cache=0x5c250, trans=0x645e0, unlock=0xffbfeeef) at mail-cache-compress.c:361 dotlock = (struct dotlock *) 0x2ea00 st = {st_dev = 235718347, st_pad1 = {874, 0, 0}, st_ino = 0, st_mode = 0, st_nlink = 0, st_uid = 0, st_gid = 0, st_rdev = 3720, st_pad2 = {0, 0}, st_size = 3720, st_atim = { tv_sec = 410816, tv_nsec = -12631336}, st_mtim = {tv_sec = 514, tv_nsec = -12631336}, st_ctim = {tv_sec = 65536, tv_nsec = 0}, st_blksize = 0, st_blocks = 1621028016851520, st_fstype = "\000\000\000\004\000\000\000\003\212\000\000\000\000\005�P", st_pad4 = {-4198784, -14028952, 39394339, 377424, 0, 16777216, 3, 4}} old_mask = 4282348464 file_seq = 4 old_offset = 4290768372 ext_offsets = {arr = {buffer = 0xffbfee10, element_size = 4280930288}, v = 0xffbfee10, v_modifiable = 0xffbfee10} offsets = (const uint32_t *) 0x0 data = (const void *) 0xff3f4380 i = 0 count = 1 fd = 0 ret = 377424 #2 0xff29efe0 in mail_cache_compress (cache=0x5c250, trans=0x645e0) at mail-cache-compress.c:489 unlock = false ret = 411764 __FUNCTION__ = "mail_cache_compress" #3 0xff2a3e28 in mail_cache_transaction_compress (ctx=0x5e3b8) at mail-cache-transaction.c:180 cache = (struct mail_cache *) 0x5c250 view = (struct mail_index_view *) 0x644c0 trans = (struct mail_index_transaction *) 0x645e0 ret = 2424 #4 0xff2a40b8 in mail_cache_transaction_open_if_needed (ctx=0x5e3b8) at mail-cache-transaction.c:241 cache = (struct mail_cache *) 0x5c250 ext = (const struct mail_index_ext *) 0x1e idx = 154968 i = 1 __FUNCTION__ = "mail_cache_transaction_open_if_needed" #5 0xff2a6e94 in mail_cache_field_want_add (ctx=0x5e3b8, seq=1, field_idx=12) at mail-cache-transaction.c:1048 decision = 153968 #6 0xff27e8e8 in index_mail_parse_header_register_all_wanted (mail=0x5efa8) at index-mail-headers.c:175 _mail = (struct mail *) 0x5efa8 all_cache_fields = (const struct mail_cache_field *) 0x25970 i = 12 count = 26 #7 0xff27ec90 in index_mail_parse_header_init (mail=0x5efa8, headers=0x0) at index-mail-headers.c:230 _data_stack_cur_id = 2 data = (struct index_mail_data *) 0x5f058 match = (const uint8_t *) 0x641a0 "" i = 0 field_idx = 4290769328 match_count = 2155905152 __FUNCTION__ = "index_mail_parse_header_init" #8 0xff27f5c8 in index_mail_cache_parse_init (_mail=0x5efa8, input=0x64058) at index-mail-headers.c:376 mail = (struct index_mail *) 0x5efa8 input2 = (struct istream *) 0x641a0 __FUNCTION__ = "index_mail_cache_parse_init" #9 0xff2299cc in mbox_save_get_input_stream (ctx=0x5e6e0, input=0x637c8) at mbox-save.c:411 filter = (struct istream *) 0x0 ret = (struct istream *) 0x5edd0 cache_input = (struct istream *) 0x25990 streams = {0x20202020, 0x2e938, 0xa202020} #10 0xff22a084 in mbox_save_begin (_ctx=0x5e6e0, input=0x637c8) at mbox-save.c:520 ctx = (struct mbox_save_context *) 0x5e6e0 t = (struct mbox_transaction_context *) 0x5de88 save_flags = MAIL_RECENT offset = 0 __FUNCTION__ = "mbox_save_begin" #11 0xff24e9c0 in mailbox_save_begin (ctx=0xffbff514, input=0x637c8) at mail-storage.c:1652 box = (struct mailbox *) 0x594e8 ret = 0 #12 0xff23f138 in mail_storage_try_copy (_ctx=0xffbff514, mail=0x54cd8) at mail-copy.c:68 ctx = (struct mail_save_context *) 0x5e6e0 pmail = (struct mail_private *) 0x54cd8 input = (struct istream *) 0x637c8 from_envelope = 0x13d90 "MAILER-DAEMON" guid = 0xff2f0ec0 "" received_date = -1 #13 0xff23f23c in mail_storage_copy (ctx=0x5e6e0, mail=0x54cd8) at mail-copy.c:93 No locals. #14 0xff24ec28 in mailbox_copy (_ctx=0xffbff670, mail=0x54cd8) at mail-storage.c:1721 ctx = (struct mail_save_context *) 0x5e6e0 box = (struct mailbox *) 0x594e8 keywords = (struct mail_keywords *) 0x0 ret = 389032 #15 0xff24ec98 in mailbox_save_using_mail (ctx=0xffbff670, mail=0x54cd8) at mail-storage.c:1730 No locals. #16 0xff388070 in mail_deliver_save (ctx=0xffbff8a8, mailbox=0x13fe8 "INBOX", flags=0, keywords=0x0, storage_r=0xffbff83c) at mail-deliver.c:317 open_ctx = {user = 0x3d3a8, lda_mailbox_autocreate = true, lda_mailbox_autosubscribe = false} box = (struct mailbox *) 0x594e8 trans_flags = MAILBOX_TRANSACTION_FLAG_EXTERNAL t = (struct mailbox_transaction_context *) 0x5de88 save_ctx = (struct mail_save_context *) 0x0 headers_ctx = (struct mailbox_header_lookup_ctx *) 0x0 kw = (struct mail_keywords *) 0x0 error = MAIL_ERROR_NONE mailbox_name = 0x13fe8 "INBOX" errstr = 0x0 guid = 0xff3f73b0 "" changes = {pool = 0x13e38, uid_validity = 0, saved_uids = {arr = {buffer = 0x13e28, element_size = 1}, v = 0x13e28, v_modifiable = 0x13e28}, ignored_modseq_changes = 4282350008, changed = false} range = (const struct seq_range *) 0xff1d3580 default_save = true ret = 0 __FUNCTION__ = "mail_deliver_save" #17 0xff38869c in mail_deliver (ctx=0xffbff8a8, storage_r=0xffbff83c) at mail-deliver.c:403 ret = -1 #18 0x00012d08 in main (argc=3, argv=0xffbff964) at main.c:434 set_roots = {0x24b48, 0x0} ctx = {pool = 0x2eaf0, set = 0x30440, session = 0x2eb00, dup_ctx = 0x0, session_id = 0x0, src_mail = 0x54cd8, src_envelope_sender = 0x0, dest_user = 0x3d3a8, dest_addr = 0x25828 "testuser@domain", final_dest_addr = 0x25828 "testuser@domain", dest_mailbox_name = 0x13fe8 "INBOX", dest_mail = 0x5efa8, var_expand_table = 0x0, tried_default_save = true, saved_mail = false, save_dest_mail = false, mailbox_full = false, dsn = false} service_flags = 1027 user = 0xffbffad0 "testuser" errstr = 0xff3f48e8 "" path = 0x0 storage_service = (struct mail_storage_service_ctx *) 0x2f650 service_user = (struct mail_storage_service_user *) 0x2fe88 service_input = {module = 0x13fd0 "lda", service = 0x13fd0 "lda", username = 0xffbffad0 "testuser", session_id = 0x0, local_ip = {family = 0, u = {ip6 = { _S6_un = {_S6_u8 = '\0' <repeats 15 times>, _S6_u32 = {0, 0, 0, 0}, __S6_align = 0}}, ip4 = {S_un = {S_un_b = {s_b1 = 0 '\0', s_b2 = 0 '\0', s_b3 = 0 '\0', s_b4 = 0 '\0'}, S_un_w = {s_w1 = 0, s_w2 = 0}, S_addr = 0}}}}, remote_ip = {family = 0, u = {ip6 = { _S6_un = {_S6_u8 = '\0' <repeats 15 times>, _S6_u32 = {0, 0, 0, 0}, __S6_align = 0}}, ip4 = {S_un = {S_un_b = {s_b1 = 0 '\0', s_b2 = 0 '\0', s_b3 = 0 '\0', s_b4 = 0 '\0'}, S_un_w = {s_w1 = 0, s_w2 = 0}, S_addr = 0}}}}, local_port = 0, remote_port = 0, userdb_fields = 0x0, flags_override_add = 0, flags_override_remove = 0, no_userdb_lookup = 0} storage = (struct mail_storage *) 0x39330 user_source = 0x13f30 "" destaddr_source = 0x13f30 "" process_euid = 0 stderr_rejection = false ret = 1 c = -1 error = MAIL_ERROR_NONE Joseph Tam <tam(a)math.ubc.ca>

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[Dovecot] Too many imap connections in state "idling"
by 3.listas＠adminlinux.com.br 19 Dec '12

19 Dec '12

Hi, I have a "Ubuntu12.04 + dovecot-2.0.19" configuration in my server. My mailbox server is shared by ~ 10k domains. It works fine with ~50k accounts. On average, my server has about 6K simultaneous imap connections during office hours. But I've noticed that this server has an average of approximately 4k connections in state "idling". On other Dovecot servers the average connections in state "idling" is only 10%. My doveconf -n: http://thiagoh.prv.digirati.com.br/doveconf-n.txt Can someone help me? Thanks -- Thiago Henrique adminlinux.com.br

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[Dovecot] Dsync help, new attempt
by Torbjorn Astlind 19 Dec '12

19 Dec '12

I observe that dsync fills Maildir correctly incl. cur, if I delete Maildir just before dsync runs. Can the failed mbox to Maildir conversion be caused by dovecot creating Maildir automatically if a client connects to dovecot? Should dovecot be shutdown when running dsync? All the best, Torbjörn 9. dsync help? (Torbjorn Astlind) ------------------------------ Message: 9 Date: Mon, 10 Dec 2012 16:33:08 +0100 From: Torbjorn Astlind <torbjorn(a)dbb.su.se> To: dovecot(a)dovecot.org Subject: [Dovecot] dsync help? Message-ID: <50C600B4.4040603(a)dbb.su.se> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Hi all, I have dovecot serving aprox 200 users through mbox, but the time has come to migrate to a new server, and to use Maildir. Using rsync from the old server I get all user data, i.e /home/*, and inboxes i.e /var/mail/* to a new server. This has worked well for some time as backup. The dsync should convert everything to Maildir, and it does... to an extent. (linebrakes for easy viewing) What I see, is that often, the /home/mail/xxx is NOT resulting in /home/xxx/Maildir/cur All mailboxes from /home/xxx, are properly converted to /home/xxx/Maildir/.name_of_ box Am I misunderstanding something? I get it to work sometimes if I delete the ~/Maildir completely before doing the dsync. All, and any help most welcome, Torbj?rn for i in `cat /home2/torbjorn/SCRIPTS/userlist.txt`; do dsync -D -v -f -u $i -c /etc/dovecot/alt_config/10-mail.MBOX.conf backup maildir:~/Maildir; done > /home2/torbjorn/SCRIPTS/mb2mdRES.txt 2>&1 the -c 10.mail.MBOX.conf contains, the parts I think are relevant for the dsync operation: mail_location = mbox:~/home:INBOX=/home/mail/%u namespace { type = private separator = '/' inbox = yes } dsync(root): Debug: Effective uid=501, gid=501, home=/home/torbjorn dsync(root): Debug: Namespace : type=private, prefix=, sep=/, inbox=yes, hidden=no, list=yes, subscriptions=yes location=mbox:~/home:INBOX=/home/mail/torbjorn dsync(root): Debug: fs: root=/home/torbjorn/home, index=, control=, inbox=/home/mail/torbjorn, alt= dsync(root): Debug: Effective uid=501, gid=501, home=/home/torbjorn dsync(root): Debug: Namespace : type=private, prefix=, sep=/, inbox=yes, hidden=no, list=yes, subscriptions=yes location=maildir:~/Maildir dsync(root): Debug: maildir++: root=/home/torbjorn/Maildir, index=, control=, inbox=/home/torbjorn/Maildir, alt= dsync(root): Debug: Namespace : /home/torbjorn/Maildir doesn't exist yet, using default permissions dsync(root): Debug: Namespace : Using permissions from /home/torbjorn/Maildir: mode=0700 gid=-1 dsync(torbjorn): Debug: Namespace : Using permissions from /home/torbjorn/home: mode=0700 gid=-1 ------------------------------ _______________________________________________ dovecot mailing list dovecot(a)dovecot.org http://dovecot.org/cgi-bin/mailman/listinfo/dovecot End of dovecot Digest, Vol 116, Issue 16 ****************************************

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[Dovecot] Advice on sieve vacation for aliases
by Marcio Merlone 19 Dec '12

19 Dec '12

Greetings, I have a working mail server with sieve 1:1.2.9-1ubuntu6.5 working just fine. My commercial dept. has asked me to set a vacation message for comercial(a)domain.tld, but this is an alias to jhon(a)domain.tld and meggie(a)domain.tld. I have created a sieve_global_path = /etc/dovecot/global.sieve and it works, but not the intended way: it sends two vacation messages, each From: each employee, and not From: comercial(a)domain.tld alias. Is there how to make dovecot send only one vacation message From: comercial(a)domain.tld or will I have to survive with one message from jhon and another from meggie? Also, is there how to have a dovecot.lda-dupes for the alias instead the users? /etc/dovecot/global.sieve: require ["vacation"]; # rule:[Ferias coletivas] if anyof (header :contains "To" "comercial(a)domain.tld") { vacation :days 7 :subject "Férias coletivas de 20/12/2012 a 07/01/2013" text: bla bla bla. ; stop; } Thanks in advance and nice holidays. -- Marcio Merlone

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[Dovecot] Adding a parameter to dovecot's deliver to get a meaningful return value
by Cyril RUSSO 18 Dec '12

18 Dec '12

Hi, First, please forgive me as I'm not subscribed to the list. I'm using Dovecot 2 (2.1.7) for serving my local maildir. This maildir is filled by an external process, fetching & merging mails from different sources that's outside this scope (but it's working). Dovecot is thus acting as a MTA, but more as a MDA. I've a web client running on the server, and it connects to Dovecot to get the mails. I've configured this web client & dovecot to use sieve to filter the mails. I know that since Dovecot does not actually deliver the messages, it's not the expected behavior. Anyway, I can use the "deliver" software in your suite for passing sieve's rules on each message in my maildir, and it's almost working. I've a cron job that run deliver on each message of my maildir, but I'm a bit puzzled now. Basically, I'm not able to figure out if a message was matched by a sieve filter or not. I'm a bit disappointed by two things: 1) Sieve's reject doesn't make "deliver" to return an error, so a sieve rule chain ending in "reject" can't be detected from my cron's script. I wonder it's due to the step deliver is supposed to be run (after a mail is already accepted). 2) "deliver" doesn't have a method to find out if it processed the given mail as input. Basically, would it be possible to either add a parameter to "deliver" (for example: "--fail-on-discarding") so it would fail if the sieve rules discard or reject (/ereject) the mail ? That way, I could detect the failure in my script, and know that I don't need to delete the initial mail since it was not filtered. Or, thought differently, I wonder if "deliver" could open a socket/pipe/file whatever, and write the number of processed mails in there (or using a "--return-processed-mail"), so a sieve rule ending with "delete", would be detectable by my script. Best regards, -- Cyril

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Re: [Dovecot] Undeserved permissions error with g+s folder permissions
by tlhackque 18 Dec '12

18 Dec '12

> It's an MBox file that I'm trying to rename, not a directory. > | file Vendors/|| > ||Vendors/: setgid directory|| > || file Vendors/Test|| > ||Vendors/Test: empty|| > | > (Perhaps you missed that I said I created it "messages only", and the > config I originally posted showed the file storage is mbox...) > > So perhaps dovecot is confused - expecting an mbox file to have > directory permissions, when the directory it's in is setgid? At least > that's how it has seemed to me all along... > > Thanks. > > This communication may not represent my employer's views, > if any, on the matters discussed. > On 18-Dec-12 14:28, Reindl Harald wrote: >> Am 18.12.2012 19:39, schrieb Timo Sirainen: >>> On Sat, 2012-12-01 at 10:59 -0500, tlhackque wrote: >>>> It contains a subdirectory: >>>> >>>> -rw-rw---- 1 thlackque mail 84805345 Dec 1 10:34 Vendors/AVendor >>>> >>>> If I try to rename the AVendor folder (client is Thunderbird 17.0), I >>>> get this error: >>>> >>>> Unable to rename across conflicting directory permisssions >> this is 660 which is simply wrong for a directrory >> in case of diretcories you need the excue flag means 770 >> > -- This communication may not represent my employer's views, if any, on the matters discussed.

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[Dovecot] Clear-text ldap passwords: {CLEAR} scheme?
by Kristof Bajnok 18 Dec '12

18 Dec '12

Hi, if I read the documentation correctly, the clear-text password storage scheme in Dovecot is called PLAIN. Unfortunately, in Sun LDAP Directory Server I have to specify them as "{CLEAR}" [1]. Is it somehow possible to make Dovecot recognise "{clear}foobar" passwords as plaintext? Now I get: auth: Error: ldap(username): Unknown scheme clear Thanks, Kristof [1]: http://docs.oracle.com/cd/E19850-01/816-6699-10/confattr.html#passwordStora…

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[Dovecot] dovecot-lda (2.1.12) segfaults
by Joseph Tam 18 Dec '12

18 Dec '12

We uograded our dovecot from version 2.1.10 -> 2.10.12, but within the first hour of use, dovecot-lda would segfault during delivery. This left a lock file lying around causing the user's mail readers to hang; much hilarity ensues. All further deliveries to the same user will result in a crash. The only thing that fixes this condition is to blow away the user's INBOX cache index. Reindexing with "doveadm index" does not fix anything. I've installed a test version with one user's problematic INBOX cache indices and ran gdb dovecot-lda (gdb) run -t testuser </dev/null and it crashes with the following backtrace Program received signal SIGSEGV, Segmentation fault. 0xff2a0440 in mail_cache_header_fields_read (cache=0x5c120) at mail-cache-fields.c:323 323 if (field_hdr->size < sizeof(*field_hdr) + (gdb) bt #0 0xff2a0440 in mail_cache_header_fields_read (cache=0x5c120) at mail-cache-fields.c:323 #1 0xff29e8bc in mail_cache_compress_locked (cache=0x5c120, trans=0x63ce8, unlock=0xffbfeeef) at mail-cache-compress.c:361 #2 0xff29efd0 in mail_cache_compress (cache=0x5c120, trans=0x63ce8) at mail-cache-compress.c:489 #3 0xff2a3df4 in mail_cache_transaction_compress (ctx=0x5dac0) at mail-cache-transaction.c:180 #4 0xff2a4084 in mail_cache_transaction_open_if_needed (ctx=0x5dac0) at mail-cache-transaction.c:241 #5 0xff2a6e60 in mail_cache_field_want_add (ctx=0x5dac0, seq=1, field_idx=12) at mail-cache-transaction.c:1048 #6 0xff27e8e8 in index_mail_parse_header_register_all_wanted (mail=0x5e6b0) at index-mail-headers.c:175 #7 0xff27ec90 in index_mail_parse_header_init (mail=0x5e6b0, headers=0x0) at index-mail-headers.c:230 #8 0xff27f5c8 in index_mail_cache_parse_init (_mail=0x5e6b0, input=0x63760) at index-mail-headers.c:376 #9 0xff2299cc in mbox_save_get_input_stream (ctx=0x5dde8, input=0x62ed0) at mbox-save.c:411 #10 0xff22a084 in mbox_save_begin (_ctx=0x5dde8, input=0x62ed0) at mbox-save.c:520 #11 0xff24e9c0 in mailbox_save_begin (ctx=0xffbff514, input=0x62ed0) at mail-storage.c:1652 #12 0xff23f138 in mail_storage_try_copy (_ctx=0xffbff514, mail=0x54cd8) at mail-copy.c:68 #13 0xff23f23c in mail_storage_copy (ctx=0x5dde8, mail=0x54cd8) at mail-copy.c:93 #14 0xff24ec28 in mailbox_copy (_ctx=0xffbff670, mail=0x54cd8) at mail-storage.c:1721 #15 0xff24ec98 in mailbox_save_using_mail (ctx=0xffbff670, mail=0x54cd8) at mail-storage.c:1730 #16 0xff388070 in mail_deliver_save (ctx=0xffbff8a8, mailbox=0x13fe8 "INBOX", flags=0, keywords=0x0, storage_r=0xffbff83c) at mail-deliver.c:317 #17 0xff38869c in mail_deliver (ctx=0xffbff8a8, storage_r=0xffbff83c) at mail-deliver.c:403 #18 0x00012d08 in main (argc=3, argv=0xffbff964) at main.c:434 I dumped the value of field_hdr, and it has some bogus value (gdb) p field_hdr $1 = (const struct mail_cache_header_fields *) 0x20 Other observations - blowing away the indices does not fix it permanantly. The the LDA will eventually start crashing again. - the problematic indices do not cause problems with 2.1.10. Reverting to 2.1.10 restores proper mail delivery. Is this enough debug info to work your magic, Timo? I can supply the cache data if you neded it. It's compiled on a Solaris10. Joseph Tam <jtam.home(a)gmail.com>

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[Dovecot] NFS, deleting folder issue
by Catalin Petrescu 18 Dec '12

18 Dec '12

Hi there, I use dovecot on a server with some Nightmare File Systerm (aka NFS) storage. When I delete a folder, its content gets deleted, but the folder itself does not. Here's what I found: #### Step 1: From a shell, telnet to imap, then create a folder cpetrescu@cpetrescu-mobile:~$ telnet server1.localdomain 143 Trying 10.200.28.36... Connected to server1.localdomain. Escape character is '^]'. * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN AUTH=LOGIN] Dovecot ready. 01 login testuser1 Password 01 OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS MULTIAPPEND UNSELECT CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS] Logged in 02 create INBOX/F1 02 OK Create completed. #### Step2: On the server, everything is OK, the folder is there [server1: testuser1]# ls -lrtA Maildir/INBOX/ total 4 drwxr-xr-x 5 root root 4096 Dec 5 10:28 F1 [server1: testuser1]# ls -lrtA Maildir/INBOX/F1/ total 12 drwxr-xr-x 2 root root 4096 Dec 5 10:28 tmp drwxr-xr-x 2 root root 4096 Dec 5 10:28 new drwxr-xr-x 2 root root 4096 Dec 5 10:28 cur #### Step3: in the telnet session, delete the folder 03 delete INBOX/F1 03 OK Delete completed. #### Step4: On the server, the content of the folder is gone, but the folder is still there [server1: testuser1]# ls -lrtA Maildir/INBOX/ total 4 drwxr-xr-x 2 root root 4096 Dec 5 10:29 F1 [server1: testuser1]# ls -lrtA Maildir/INBOX/F1/ total 0 #### Debugging: I defined my own my_delete_dir and added it to the delete_dir list in mailbox_list_vfuncs In my_delete_dir I just call readdir on that folder, and print the files via syslog. Here's the content of F1 before calling delete_dir: Dec 05 10:29:14 imap(testuser1): my_delete_dir: d_name: "new" inode: 843617 Dec 05 10:29:14 imap(testuser1): my_delete_dir: d_name: "tmp" inode: 843623 Dec 05 10:29:14 imap(testuser1): my_delete_dir: d_name: "cur" inode: 843616 Dec 05 10:29:14 imap(testuser1): my_delete_dir: d_name: "dovecot.index.log" inode: 2363059 Dec 05 10:29:14 imap(testuser1): my_delete_dir: d_name: "." inode: 843612 Dec 05 10:29:14 imap(testuser1): my_delete_dir: d_name: ".." inode: 807717 And here's its content after calling delete_dir Dec 05 10:29:15 imap(testuser1): my_delete_dir: name: INBOX/F1 Dec 05 10:29:15 imap(testuser1): my_delete_dir: path: /data/testuser1/Maildir/INBOX/F1 Dec 05 10:29:15 imap(testuser1): my_delete_dir: ret: -1 Dec 05 10:29:15 imap(testuser1): my_delete_dir: error: "Directory not empty" trying again Dec 05 10:29:15 imap(testuser1): my_delete_dir: d_name: "." inode: 843612 Dec 05 10:29:15 imap(testuser1): my_delete_dir: d_name: ".." inode: 807717 Dec 05 10:29:15 imap(testuser1): my_delete_dir: d_name: ".nfs0000000000240eb3000000e0" inode: 2363059 Dec 05 10:29:15 imap(testuser1): my_delete_dir: ret: -1 So, the dovecot.index.log was deleted, but it's still open, and the folder can't be deleted because of the pesky .nfs* file. Now, the question: Is there a *magic* function that closes "dovecot.index.log" that I can call before delete_dir()? I tried mailbox_log_close() but it didn't help. Thanks a lot. p.s. Please don't suggest that I should not use NFS! I know that, and I don't really like NFS, but I have no other choice. Catalin Petrescu <catalin.petrescu gmail com>

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[Dovecot] SPECIAL-USE and mailbox names in various IMAP clients
by Timo Sirainen 18 Dec '12

18 Dec '12

http://imapwiki.org/SpecialUse Please fill out for all clients with all languages you know of. Knowing the mailbox names can be helpful with Dovecot's mailbox_alias plugin.

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[Dovecot] Manually creating dovecot- files after isync/mbsync mirror
by Dale Gallagher 18 Dec '12

18 Dec '12

Hi everyone I'm using isync 1.0.5 patched to do recursive folder listing and mirroring mail from an external party's IMAP server to a local Maildir, which will be accessed by Dovecot 2.0.9. In order to prevent IMAP clients from re-downloading their mail, when connecting to Dovecot, I'm busy writing a script to generate appropriate dovecot-uidlist and dovecot-uidvalidity files, per Maildir. isync stores the uid in the filename, so that's extractable, per message, and the uidvalidity and current max uid are stored in a file .uidvalidity, in each Maildir. I've read the docs here: http://wiki2.dovecot.org/MailboxFormat/Maildir Regarding the dovecot-uidlist header (first line) - I've tried to search for and figure out what exactly is meant by the "mailbox global uid" and once I do, how to manually generate the 128 bit hex variation of it? Could someone elaborate on this, please. How would omitting the global uid field, beginning with G, affect remote clients' syncing of mail? Is this field mandatory? I also see that Dovecot's uidvalidity is of the form 4df8a4e2, whereas isync uses an integer. I'd appreciate it if someone could elaborate on what Dovecot uses and whether I can convert one to the other? I'll post the full solution, once complete, and working. Thanks. Dale

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Re: [Dovecot] Automatically Cleaning Kerberos Credential Cache Files
by Joseph Tam 18 Dec '12

18 Dec '12

Ben Morrow writes: > In any case, it's likely that the delivery process looks in the user's > home directory even if delivery is to a separate mail spool, unless > you've taken steps to prevent this. I can confirm this. I think the reason is that dovecot changes to the user's home directory so that it has a place to dump core. This causes problem for my setup since I user per-user NFS mounts, so a delivery to an internal mailing list caused hundreds of NFS automounts. I patched this behaviour out, but there is probably a more elegant solution (unset MAIL_STORAGE_SERVICE_FLAG_ENABLE_CORE_DUMPS? How?). Joseph Tam <jtam.home(a)gmail.com> --- ./src/lib-storage/mail-storage-service.c~ Sat May 19 08:42:12 2012 +++ ./src/lib-storage/mail-storage-service.c Mon Jun 25 22:00:57 2012 @@ -615,21 +615,21 @@ - if ((user->flags & MAIL_STORAGE_SERVICE_FLAG_TEMP_PRIV_DROP) != 0 && - (user->flags & MAIL_STORAGE_SERVICE_FLAG_ENABLE_CORE_DUMPS) == 0) { - /* we don't want to write core files to any users' home - directories since they could contain information about other - users' mails as well. so do no chdiring to home. */ - } else if (*home != '\0' && - (user->flags & MAIL_STORAGE_SERVICE_FLAG_NO_CHDIR) == 0) { - /* If possible chdir to home directory, so that core file - could be written in case we crash. */ - if (chdir(home) < 0) { - if (errno == EACCES) { - i_error("%s", eacces_error_get("chdir", - t_strconcat(home, "/", NULL))); - } if (errno != ENOENT) - i_error("chdir(%s) failed: %m", home); - else if (mail_set->mail_debug) - i_debug("Home dir not found: %s", home); - } - } +// if ((user->flags & MAIL_STORAGE_SERVICE_FLAG_TEMP_PRIV_DROP) != 0 && +// (user->flags & MAIL_STORAGE_SERVICE_FLAG_ENABLE_CORE_DUMPS) == 0) { +// /* we don't want to write core files to any users' home +// directories since they could contain information about other +// users' mails as well. so do no chdiring to home. */ +// } else if (*home != '\0' && +// (user->flags & MAIL_STORAGE_SERVICE_FLAG_NO_CHDIR) == 0) { +// /* If possible chdir to home directory, so that core file +// could be written in case we crash. */ +// if (chdir(home) < 0) { +// if (errno == EACCES) { +// i_error("%s", eacces_error_get("chdir", +// t_strconcat(home, "/", NULL))); +// } if (errno != ENOENT) +// i_error("chdir(%s) failed: %m", home); +// else if (mail_set->mail_debug) +// i_debug("Home dir not found: %s", home); +// } +// }

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[Dovecot] Removing configured SSL certificate file from disk while Dovecot is running spams syslog
by Nils 18 Dec '12

18 Dec '12

Hi! [root@mikan ~]# dovecot --version 2.1.12 When I remove the SSL certificate from disk while Dovecot is running, it spams syslog with the following log message over and over: Dec 6 17:41:41 mikan dovecot: config: Fatal: Error in configuration file /etc/dovecot/conf.d/10-ssl.conf line 12: ssl_cert: Can't open file /etc/ssl/private/dovecot.pem: No such file or directory Dec 6 17:41:41 mikan dovecot: config: Fatal: Error in configuration file /etc/dovecot/conf.d/10-ssl.conf line 12: ssl_cert: Can't open file /etc/ssl/private/dovecot.pem: No such file or directory Dec 6 17:41:41 mikan dovecot: config: Fatal: Error in configuration file /etc/dovecot/conf.d/10-ssl.conf line 12: ssl_cert: Can't open file /etc/ssl/private/dovecot.pem: No such file or directory [...] Reporting that the certificate went away is fine and useful, but spamming the syslog over and over with hundreds of entries per second(!) is annoying. :( I know what I'm doing, so reporting it once per connection attempt or something is enough. Even if Dovecot just decides to terminate, that would be fine. But a denial of service attack on syslog is not nice. Configuration output follows below. All the best, Nils [root@mikan ~]# dovecot -n # 2.1.12: /etc/dovecot/dovecot.conf # OS: Linux 3.5.4-1-ARCH x86_64 auth_failure_delay = 5 secs auth_mechanisms = plain login auth_verbose = yes listen = *,:: login_greeting = mail_location = maildir:~/.maildir 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 } protocols = pop3 service pop3-login { inet_listener pop3 { port = 110 } inet_listener pop3s { port = 995 ssl = yes } } service pop3 { process_limit = 10 } ssl_cert = </etc/ssl/private/dovecot.pem ssl_key = </etc/ssl/private/dovecot.key userdb { driver = passwd } protocol imap { imap_idle_notify_interval = 2 mins mail_max_userip_connections = 5 } protocol pop3 { mail_max_userip_connections = 5 pop3_logout_format = pop3_save_uidl = no pop3_uidl_format = %08Xu%08Xv }

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[Dovecot] During FTS reindexing, search commands unceremoniously exit
by Dave Abrahams 18 Dec '12

18 Dec '12

Is this intentional? Closing the connection without warning doesn't seem like the best response... --8<---------------cut here---------------start------------->8--- % printf "1 select \"INBOX\"\n2 search body quack\n3 logout\n" | /opt/local/libexec/dovecot/imap * PREAUTH [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS THREAD=ORDEREDSUBJECT MULTIAPPEND UNSELECT CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS SPECIAL-USE SEARCH=FUZZY] Logged in as dave * FLAGS (\Answered \Flagged \Deleted \Seen \Draft gnus-forward gnus-expire) * OK [PERMANENTFLAGS (\Answered \Flagged \Deleted \Seen \Draft gnus-forward gnus-expire \*)] Flags permitted. * 31 EXISTS * 0 RECENT * OK [UIDVALIDITY 1349969399] UIDs valid * OK [UIDNEXT 1376] Predicted next UID * OK [HIGHESTMODSEQ 2908] Highest 1 OK [READ-WRITE] Select completed. imap(dave): Info: Connection closed in=45 out=2027404 % --8<---------------cut here---------------end--------------->8--- -- Dave Abrahams BoostPro Computing Software Development Training http://www.boostpro.com Clang/LLVM/EDG Compilers C++ Boost

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