- dovecot - dovecot.org

SOLR 5
by Robert Gierzinger 17 Jun '15

17 Jun '15

Hello, I just wanted to give SOLR 5 a try, however there probably have changed quite some bits in the config files, did not even manage to create a core with various solrconfig.xml and schema.xml files, but I am absolutely no expert in solr. Has anybody given it a try or are there some tips on how to get it running? regards, Robert

2 1

dsync userdb and required fields?
by lejeczek 17 Jun '15

17 Jun '15

hi, I'm fiddling with dsync and get these in the logs: auth: Error: password(ps655@): Password data is not valid for scheme SSHA: Input isn't valid base64 encoded data .. auth: Error: ldap(ns580(a),172.25.12.215): ldap_search(base=ou=,ou=mail,dc=virtual,dc=hosting filter=(&(objectclass=person) .... This is on a dovecot that I'd call second, to which I'd like to replicate, first dovecot which is already populated with users, etc. does not show these errors. and I also have seen complains about possixAccunt I think. Do these mean that there is a base minimum required from dovecot/dsync in order to deem/find a user as a valid user? Also I can tell that those users do belong to different domain (not even this RDN) than the one in which the second dovecot is trying to look. These fields/attributes are nowhere defined/mentioned in my configs thus I wonder. many thanks

1 0

Imap process crashes when search in virtual mailbox
by mihaiush 17 Jun '15

17 Jun '15

Hi, When searching in a virtual mailbox imap process crashes if the virtual mailbox has a lot of physical mailboxes behind (more than 80 - 100 mailboxes). Dovecot 2.2.18 build from sources ./configure --prefix=/opt/dovecot2 --with-mysql --with-sqlite --with-solr --with-ssl --disable-rpath --disable-static. Debian Wheezy 3.2.63-2 x86_64. Filesystem is ZFS. docecot -n : # 2.2.18: /services/dovecot1/etc/dovecot.conf # OS: Linux 3.2.0-4-amd64 x86_64 Debian 7.7 auth_master_user_separator = * auth_mechanisms = plain login base_dir = /services/dovecot1/var/run default_client_limit = 10240 default_login_user = dovecot dict { quotadict = mysql:/services/dovecot1/etc/quota.conf } disable_plaintext_auth = no log_path = login_log_format_elements = user=%u session=%{session} mpid=%e rip=%r rrip=%{real_rip} mail_location = mdbox:~/mails mail_log_prefix = "store107: %s(%u): %{session}: " mail_max_userip_connections = 0 mail_plugins = quota virtual fts fts_solr notify mail_log mailbox_list_index = yes mdbox_rotate_size = 256 k mmap_disable = yes namespace inbox { inbox = yes location = mailbox Drafts { auto = subscribe special_use = \Drafts } mailbox Junk { auto = subscribe special_use = \Junk } mailbox Sent { auto = subscribe special_use = \Sent } mailbox Trash { auto = subscribe special_use = \Trash } prefix = separator = / } namespace virtual { hidden = yes list = no location = virtual:/services/dovecot1/etc/virtual:INDEX=~/mails/virtual mailbox all { auto = create special_use = \All } mailbox unseen { auto = create } prefix = virtual/ separator = / } passdb { args = /services/dovecot1/etc/passwd.masterusers driver = passwd-file master = yes pass = yes } passdb { args = /services/dovecot1/etc/mysql.conf driver = sql } plugin { fts = solr fts_solr = break-imap-search url=http://10.78.18.127:8080/solr/ mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename flag_change save mailbox_create mail_log_fields = uid box msgid flags quota = dict:user::proxy::quotadict quota_rule = *:storage=1GB quota_rule2 = Trash:storage=+152M quota_rule3 = Trash:messages=+5 } protocols = imap service auth { unix_listener auth-client { mode = 0666 } unix_listener auth-master { group = nogroup mode = 0660 } } service dict { process_limit = 400 unix_listener dict { mode = 0600 user = nobody } } service imap-login { chroot = login client_limit = 2048 inet_listener imap { address = 10.78.18.127 port = 143 } process_limit = 1024 service_count = 0 } service imap { process_limit = 10240 vsz_limit = 320 M } service indexer-worker { process_limit = 4 process_min_avail = 2 service_count = 1 vsz_limit = 1 G } shutdown_clients = no ssl = no syslog_facility = local3 userdb { args = /services/dovecot1/etc/mysql.conf driver = sql } protocol imap { mail_plugins = quota virtual fts fts_solr notify mail_log imap_quota } protocol lda { auth_socket_path = /services/dovecot1/var/run/auth-master mail_plugins = quota virtual fts fts_solr notify mail_log sieve event_broker submission_host = osmtp:8090 } /services/dovecot1/etc/virtual/all/dovecot-virtual : * -Trash -Junk all Error log: 2015-06-16T12:49:25.502864+02:00 sr-be-store07 dovecot: store107: imap( mihaiush(a)sunrise.ch) hCdxU6AY/wAKThJr: Panic: file mail-index-map.c: line 547 (mail_index_map_lookup_seq_range): assertion failed: (first_uid > 0) 2015-06-16T12:49:25.503429+02:00 sr-be-store07 dovecot: store107: imap( mihaiush(a)sunrise.ch) hCdxU6AY/wAKThJr: Error: Raw backtrace: /opt/dovecot2/lib/dovecot/libdovecot.so.0(+0x7c13f) [0x7fe2e433713f] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(+0x7c19e) [0x7fe2e433719e] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7fe2e42e5555] -> /opt/dovecot2/lib/dovecot/libdovecot-storage.so.0(+0xc4d32) [0x7fe2e466fd32] -> /opt/dovecot2/lib/dovecot/libdovecot-storage.so.0(mail_index_lookup_seq_range+0xa) [0x7fe2e46817fa] -> /opt/dovecot2/lib/dovecot/lib20_fts_plugin.so(+0xd0b1) [0x7fe2e30c40b1] -> /opt/dovecot2/lib/dovecot/lib20_fts_plugin.so(+0xd963) [0x7fe2e30c4963] -> /opt/dovecot2/lib/dovecot/lib20_fts_plugin.so(fts_search_lookup+0xa6) [0x7fe2e30c4c36] -> /opt/dovecot2/lib/dovecot/lib20_fts_plugin.so(+0xfdef) [0x7fe2e30c6def] -> dovecot/imap(imap_search_start+0x70) [0x41dec0] -> dovecot/imap(cmd_sort+0x205) [0x414565] -> dovecot/imap(command_exec+0x4c) [0x418aec] -> dovecot/imap() [0x417ad0] -> dovecot/imap() [0x417b64] -> dovecot/imap(client_handle_input+0x115) [0x417e45] -> dovecot/imap(client_input+0x72) [0x418212] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x5b) [0x7fe2e43494fb] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0xbb) [0x7fe2e434a54b] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0x9) [0x7fe2e4349589] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(io_loop_run+0x38) [0x7fe2e4349608] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(master_service_run+0x13) [0x7fe2e42eabc3] -> dovecot/imap(main+0x27b) [0x40c60b] -> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd) [0x7fe2e3f4eead] -> dovecot/imap() [0x40c769] 2015-06-16T12:49:25.552150+02:00 sr-be-store07 dovecot: store107: imap( mihaiush(a)sunrise.ch) hCdxU6AY/wAKThJr: Fatal: master: service(imap): child 3923 killed with signal 6 (core dumped) IMAP session: # telnet store107 143 Escape character is '^]'. * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN AUTH=LOGIN] Dovecot ready. x login mihaiush(a)sunrise.ch XXX x OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS THREAD=ORDEREDSUBJECT MULTIAPPEND URL-PARTIAL CATENATE UNSELECT CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS BINARY MOVE SEARCH=FUZZY NOTIFY SPECIAL-USE QUOTA] Logged in x select virtual/all * FLAGS (\Answered \Flagged \Deleted \Seen \Draft $Label3 $Label2 $Label5 $Label1 $Label4 parsed attachment) * OK [PERMANENTFLAGS (\Answered \Flagged \Deleted \Seen \Draft $Label3 $Label2 $Label5 $Label1 $Label4 parsed attachment \*)] Flags permitted. * 1963 EXISTS * 1256 RECENT * OK [UNSEEN 2] First unseen. * OK [UIDVALIDITY 1434024437] UIDs valid * OK [UIDNEXT 2677] Predicted next UID * OK [HIGHESTMODSEQ 76] Highest x OK [READ-WRITE] Select completed (0.087 secs). x sort (reverse arrival) utf-8 text vpopmail Connection closed by foreign host. GDB: # gdb /opt/dovecot2/libexec/dovecot/imap /services/dovecot1/var/data/ sunrise.ch/m/mihaiush/core GNU gdb (GDB) 7.4.1-debian Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html > This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /opt/dovecot2/libexec/dovecot/imap...done. [New LWP 3923] warning: Can't read pathname for load map: Input/output error. [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `dovecot/imap'. Program terminated with signal 6, Aborted. #0 0x00007fe2e3f62165 in raise () from /lib/x86_64-linux-gnu/libc.so.6 (gdb) (gdb) bt full #0 0x00007fe2e3f62165 in raise () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007fe2e3f653e0 in abort () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fe2e4337135 in default_fatal_finish (type=<optimized out>, status=status@entry=0) at failures.c:202 backtrace = 0x2166c38 "/opt/dovecot2/lib/dovecot/libdovecot.so.0(+0x7c13f) [0x7fe2e433713f] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(+0x7c19e) [0x7fe2e433719e] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x"... #3 0x00007fe2e433719e in i_internal_fatal_handler (ctx=0x7fffa5660ea0, format=<optimized out>, args=<optimized out>) at failures.c:671 status = 0 #4 0x00007fe2e42e5555 in i_panic (format=format@entry=0x7fe2e468d068 "file %s: line %d (%s): assertion failed: (%s)") at failures.c:276 ctx = {type = LOG_TYPE_PANIC, exit_status = 0, timestamp = 0x0, timestamp_usecs = 0} args = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fffa5660f90, reg_save_area = 0x7fffa5660ed0}} #5 0x00007fe2e466fd32 in mail_index_map_lookup_seq_range (map=<optimized out>, first_uid=0, last_uid=<optimized out>, first_seq_r=<optimized out>, last_seq_r=<optimized out>) at mail-index-map.c:547 __FUNCTION__ = "mail_index_map_lookup_seq_range" #6 0x00007fe2e46817fa in mail_index_lookup_seq_range (view=<optimized out>, first_uid=<optimized out>, last_uid=<optimized out>, first_seq_r=first_seq_r@entry=0x7fffa5660fe8, last_seq_r=last_seq_r@entry =0x7fffa5660fec) at mail-index-view.c:513 No locals. #7 0x00007fe2e45f819c in mailbox_get_seq_range (box=<optimized out>, uid1=<optimized out>, uid2=<optimized out>, seq1_r=seq1_r@entry=0x7fffa5660fe8, seq2_r=seq2_r@entry=0x7fffa5660fec) at mailbox-get.c:11 No locals. #8 0x00007fe2e30c40b1 in uid_range_to_seqs (uid_range=uid_range@entry=0x7fffa56610b0, seq_range=seq_range@entry=0x25e4840, fctx=<error reading variable: Unhandled dwarf expression opcode 0xfa>, fctx=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at fts-search.c:28 range = 0x2166738 i = <optimized out> count = <optimized out> seq1 = 41023456 seq2 = 0 #9 0x00007fe2e30c4963 in multi_add_lookup_result (args=0x2363d50, level=0x25e4840, fctx=0x23637e0, result=<optimized out>) at fts-search.c:138 br = 0x271f7e0 vuids = {arr = {buffer = 0x2166700, element_size = 8}, v = 0x2166700, v_modifiable = 0x2166700} orig_size = <optimized out> i = <optimized out> vbox = 0x2197c70 #10 fts_search_lookup_level_multi (and_args=<optimized out>, args=0x2363d50, fctx=0x23637e0) at fts-search.c:198 flags = FTS_LOOKUP_FLAG_AND_ARGS mailboxes_arr = {arr = {buffer = 0x2717670, element_size = 8}, v = 0x2717670, v_modifiable = 0x2717670} backend = <optimized out> j = 69 vbox = <optimized out> mailboxes = 0x27176a8 level = 0x25e4840 result = {pool = 0x2717650, box_results = 0x271f7a0} i = <optimized out> mailbox_count = 69 #11 fts_search_lookup_level (fctx=fctx@entry=0x23637e0, args=0x2363d50, and_args=and_args@entry=true) at fts-search.c:212 _data_stack_cur_id = 4 ret = <optimized out> #12 0x00007fe2e30c4c36 in fts_search_lookup (fctx=fctx@entry=0x23637e0) at fts-search.c:358 last_uid = 2676 seq1 = 0 seq2 = 0 __FUNCTION__ = "fts_search_lookup" #13 0x00007fe2e30c6def in fts_mailbox_search_init (t=<optimized out>, args=0x2363c90, sort_program=0x7fffa5661250, wanted_fields=<optimized out>, wanted_headers=<optimized out>) at fts-storage.c:240 ft = 0x23908a0 fbox = <optimized out> flist = <optimized out> ctx = 0x2695dc0 fctx = 0x23637e0 #14 0x000000000041dec0 in imap_search_start (ctx=ctx@entry=0x2195590, sargs=0x2363c90, sort_program=sort_program@entry=0x7fffa5661250) at imap-search.c:587 cmd = 0x2195450 __FUNCTION__ = "imap_search_start" #15 0x0000000000414565 in cmd_sort (cmd=0x2195450) at cmd-sort.c:141 ctx = 0x2195590 sargs = 0x2363c90 sort_program = {4097, MAIL_SORT_END, 56, MAIL_SORT_END, 3831136736, 32738, 35045104, MAIL_SORT_END, MAIL_SORT_ARRIVAL, MAIL_SORT_END, MAIL_SORT_ARRIVAL, MAIL_SORT_END} args = 0x216cb98 list_args = 0x216ccd0 charset = 0x216ce30 "utf-8" ret = <optimized out> #16 0x0000000000418aec in command_exec (cmd=cmd@entry=0x2195450) at imap-commands.c:167 hook = 0x216a120 diff = <optimized out> ---Type <return> to continue, or q <return> to quit--- finished = <optimized out> #17 0x0000000000417ad0 in client_command_input (cmd=cmd@entry=0x2195450) at imap-client.c:814 client = 0x2194850 command = <optimized out> __FUNCTION__ = "client_command_input" #18 0x0000000000417b64 in client_command_input (cmd=0x2195450) at imap-client.c:874 client = 0x2194850 command = <optimized out> __FUNCTION__ = "client_command_input" #19 0x0000000000417e45 in client_handle_next_command (remove_io_r=<synthetic pointer>, client=0x2194850) at imap-client.c:912 No locals. #20 client_handle_input (client=client@entry=0x2194850) at imap-client.c:924 _data_stack_cur_id = 3 ret = 2 remove_io = false handled_commands = false __FUNCTION__ = "client_handle_input" #21 0x0000000000418212 in client_input (client=0x2194850) at imap-client.c:966 cmd = <optimized out> output = 0x2195270 bytes = 46 __FUNCTION__ = "client_input" #22 0x00007fe2e43494fb in io_loop_call_io (io=0x2195360) at ioloop.c:501 ioloop = 0x2169760 t_id = 2 __FUNCTION__ = "io_loop_call_io" #23 0x00007fe2e434a54b in io_loop_handler_run_internal (ioloop=ioloop@entry=0x2169760) at ioloop-epoll.c:220 ctx = 0x216a490 events = 0xf53 event = 0x216b300 list = 0x216bef0 io = <optimized out> tv = {tv_sec = 1799, tv_usec = 999663} events_count = <optimized out> msecs = <optimized out> ret = 1 i = <optimized out> call = <optimized out> __FUNCTION__ = "io_loop_handler_run_internal" #24 0x00007fe2e4349589 in io_loop_handler_run (ioloop=ioloop@entry=0x2169760) at ioloop.c:548 No locals. #25 0x00007fe2e4349608 in io_loop_run (ioloop=0x2169760) at ioloop.c:525 __FUNCTION__ = "io_loop_run" #26 0x00007fe2e42eabc3 in master_service_run (service=0x21695f0, callback=callback@entry=0x421140 <client_connected>) at master-service.c:581 No locals. #27 0x000000000040c60b in main (argc=1, argv=0x2169390) at main.c:431 set_roots = {0x428c20, 0x0} login_set = {auth_socket_path = 0x2161060 "\210\020\026\002", postlogin_socket_path = 0x0, postlogin_timeout_secs = 60, callback = 0x420f80 <login_client_connected>, failure_callback = 0x4210f0 <login_client_failed>, request_auth_token = 1} service_flags = <optimized out> storage_service_flags = <optimized out> username = 0x0 c = <optimized out> (gdb) If necessary I can provide the mailbox, it has 7MB.

2 1

Mail to nowhere
by Steve Matzura 17 Jun '15

17 Jun '15

The next phase of my testing procedure involves the simple act of delivering mail to my test box. When I send a message to either a valid or relayed user at my remote machine's address, it never gets there. I know this virtually for sure because I'm tailing /var/log/maillog and nothing new has been added for the past hour. I'm thinking eventually my ISP will send the message back to me as undeliverable, and in that bounced message there may be some information about why it was undeliverable, but maybe someone has a thought as to why I'm not even seeing anything attempt to connect?

5 10

Re: Mail to nowhere
by Richard 17 Jun '15

17 Jun '15

> Date: Tuesday, June 16, 2015 07:05:43 PM -0400 > From: Steve Matzura <number6(a)noisynotes.com> > > On Tue, 16 Jun 2015 17:31:07 +0000, you wrote: > >> By default, most MTAs only listen to localhost, so don't accept >> externally derived mail. Try telnetting to port 25 on the machine >> from some place off your machine's network. If you get a "hang", >> it's likely a firewall issue. If you get a "connection refused" >> message it's probably that the MTA isn't listening on the external >> interface. >> >> If the MTA responds, do a manual delivery exchange and see what >> you get. >> >> If you're not seeing anything in your maillog, this is very likely >> an issue with your MTA's configuration, not dovecot. > > Now that I think about and concentrate on what you wrote, make > perfect sense. Add to that the fact that I received bounces from > my ISP that all said the same thing: Unable to establish an SMTP > connection. The return code was 4.5.1. A 4xx indicates a transient error (i.e., within configured limits, delivery retries will be attempted), 5xx is permanent (immediate reject, no retries), otherwise the specific number isn't all that telling. >From everything you've indicated, this is an MTA issue.

2 1

replication of a big mailbox
by Tim Kuijsten 16 Jun '15

16 Jun '15

I'm running dovecots replicator successfully on 33 mailboxes. There is only one mailbox (the biggest one, 167000 mails) that is not replicating successfully. After 10 minutes the "source" starts logging these messages: dovecot: dsync-local(foo(a)example.com): Error: dsync(imap.netsend.nl): I/O has stalled, no activity for 600 seconds dovecot: dsync-local(foo(a)example.com): Error: Timeout during state=sync_mails (send=mail_requests recv=changes) dovecot: dsync-local(foo(a)example.com): Error: Remote command process isn't dying, killing it dovecot: dsync-local(foo(a)example.com): Error: kill(17459, SIGKILL) failed: Operation not permitted dovecot: doveadm: Error: Pseudo-terminal will not be allocated because stdin is not a terminal. dovecot: doveadm: Error: dsync-remote(foo(a)example.com): Error: Couldn't lock //.dovecot-sync.lock: Timed out after 30 seconds dovecot: doveadm: Error: Pseudo-terminal will not be allocated because stdin is not a terminal. dovecot: doveadm: Error: dsync-remote(foo(a)example.com): Error: Couldn't lock //.dovecot-sync.lock: Timed out after 30 seconds The 30 seconds timeout keeps repeating, while the doveadm process on the destination keeps on going for hours and hours. Destination imap.netsend.nl is creating a lot of hardlinks (at least one hardlink per message) in .temp.... files. This takes about 1,5 hour, after that the number of hardlinks decline again. But it looks like the connection with source is already lost. I've patched the source to overcome the timeout by changing it from 10 minutes to 3 hours[1] but now I'm running into a memory error: dovecot: dsync-local(foo(a)example.com): Error: dsync(imap.netsend.nl): I/O has stalled, no activity for 10800 seconds dovecot: dsync-local(foo(a)example.com): Error: Timeout during state=sync_mails (send=done recv=mails) dovecot: dsync-local(foo(a)example.com): Error: mremap_anon(211677184) failed: Cannot allocate memory The allocate memory error shows up every 10 seconds. Next I'll try to look into the memory allocation code, but maybe someone already has a better idea? Thanks. -Tim Config on source: # 2.2.15: /etc/dovecot/dovecot.conf # OS: OpenBSD 5.7 amd64 auth_debug = yes auth_mechanisms = plain login auth_verbose = yes dsync_remote_cmd = /usr/bin/ssh imap.netsend.nl first_valid_gid = 30000 first_valid_uid = 30000 last_valid_gid = 30100 last_valid_uid = 30100 mail_debug = yes mail_home = /srv/vmail/%d/%n mail_location = maildir:~/Maildir mail_plugins = " notify replication" passdb { args = /passwd driver = passwd-file } passdb { args = /passwd_smtponly driver = passwd-file } plugin { mail_replica = remoteprefix:imap.netsend.nl } protocols = imap lmtp service aggregator { fifo_listener replication-notify-fifo { mode = 0666 } unix_listener replication-notify { mode = 0666 } } service auth-worker { chroot = /etc/mail unix_listener /etc/mail/auth-worker { mode = 0600 user = $default_internal_user } user = $default_internal_user } service auth { chroot = /etc/mail unix_listener /var/spool/postfix/private/dovecot-auth { group = _postfix mode = 0600 user = _postfix } } service imap-login { inet_listener imap { port = 0 } process_min_avail = 1 } service lmtp { unix_listener /var/spool/postfix/private/dovecot-lmtp { group = _postfix mode = 0600 user = _postfix } } service replicator { process_min_avail = 1 unix_listener replicator-doveadm { mode = 0600 } } ssl = required ssl_cert = </etc/ssl/private/2015/chain.crt ssl_cipher_list = ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-CHACHA20-POLY1305:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:DHE-RSA-AES256-SHA256:ECDHE-RSA-AES256-SHA:DHE-RSA-AES256-SHA; ssl_dh_parameters_length = 2048 ssl_key = </etc/ssl/private/the.key ssl_prefer_server_ciphers = yes ssl_protocols = !SSLv2 !SSLv3 userdb { args = /passwd default_fields = uid=30000 gid=30000 home=/srv/vmail/%d/%n/./ driver = passwd-file } valid_chroot_dirs = /srv/vmail verbose_ssl = yes protocol imap { mail_max_userip_connections = 20 } config on destination imap.netsend.nl: # 2.2.15: /etc/dovecot/dovecot.conf # OS: OpenBSD 5.7 amd64 auth_debug = yes auth_mechanisms = plain login auth_verbose = yes first_valid_gid = 30000 first_valid_uid = 30000 last_valid_gid = 30100 last_valid_uid = 30100 mail_debug = yes mail_home = /srv/vmail/%d/%n mail_location = sdbox:~/dbox passdb { args = /passwd driver = passwd-file } passdb { args = /passwd_smtponly driver = passwd-file } protocols = imap lmtp service auth-worker { chroot = /etc/mail unix_listener /etc/mail/auth-worker { mode = 0600 user = $default_internal_user } user = $default_internal_user } service auth { chroot = /etc/mail unix_listener /var/spool/postfix/private/dovecot-auth { group = _postfix mode = 0600 user = _postfix } } service imap-login { inet_listener imap { port = 0 } process_min_avail = 1 } service lmtp { unix_listener /var/spool/postfix/private/dovecot-lmtp { group = _postfix mode = 0600 user = _postfix } } ssl = required ssl_cert = </etc/ssl/private/2015/chain.crt ssl_cipher_list = ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-CHACHA20-POLY1305:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:DHE-RSA-AES256-SHA256:ECDHE-RSA-AES256-SHA:DHE-RSA-AES256-SHA; ssl_dh_parameters_length = 2048 ssl_key = </etc/ssl/private/the.key ssl_prefer_server_ciphers = yes ssl_protocols = !SSLv2 !SSLv3 userdb { args = /passwd default_fields = uid=30000 gid=30000 home=/srv/vmail/%d/%n/./ driver = passwd-file } valid_chroot_dirs = /srv/vmail verbose_ssl = yes protocol imap { mail_max_userip_connections = 20 } [1] --- src/doveadm/dsync/dsync-ibc-stream.c 2014-09-29 13:07:07.000000000 +0200 +++ src/doveadm/dsync/dsync-ibc-stream.c2 2015-06-15 12:28:56.000000000 +0200 @@ -24,7 +24,7 @@ #include <stdlib.h> -#define DSYNC_IBC_STREAM_TIMEOUT_MSECS (60*10*1000) +#define DSYNC_IBC_STREAM_TIMEOUT_MSECS (60*180*1000) #define DSYNC_IBC_STREAM_OUTBUF_THROTTLE_SIZE (1024*128) #define DSYNC_PROTOCOL_VERSION_MAJOR 3

1 0

Problem logging in during testing
by Steve Matzura 16 Jun '15

16 Jun '15

Instructions at http://wiki2.dovecot.org/BasicConfiguration say the next thing to test after getting IMAP and Telnet working is to create a dummy user file with the following command: echo "$USER:{PLAIN}password:$UID:$GID::$HOME" > users And place it in /etc/dovecot and protect it appropriately. It was also edited to change the plain-text password from `password' to what it really is. The next section describes changes to 10-auth.conf and other things: If you used the example configuration files, switch to passwd-file by modifying conf.d/10-auth.conf: # Add '#' to comment out the system user login for now: #!include auth-system.conf.ext # Remove '#' to use passwd-file: !include auth-passwdfile.conf.ext In conf.d/auth-passwdfile.conf.ext you should have: passdb { driver = passwd-file args = scheme=CRYPT username_format=%u /etc/dovecot/users } userdb { driver = passwd-file args = username_format=%u /etc/dovecot/users } Verify with doveconf -n passdb userdb that the output looks like above (and there are no other passdbs or userdbs). All done successfully. Now, when I telnet 127.0.0.1 143 and attempt to log in with the string: a login <any username> <any password> whether it's one in my users file or not, I get: a NO [AUTHENTICATIONFAILED] Authentication failed.

4 11

Re: More about my SSL certificate problem
by Joseph Tam 16 Jun '15

16 Jun '15

Steve Matzura writes: > What is the reasoning behind that `<' anyway? It just appears so odd > that a path should have that at its front. I think this was a special syntax-hack that Timo used to mean "read into a buffer", or some different way to handle file data, probably for security reasons. Joseph Tam <jtam.home(a)gmail.com>

1 0

What became of dovecot.passwd?
by Steve Matzura 15 Jun '15

15 Jun '15

Since I've decided to go to version 2, which is a lot more difficult to set up because I have to look in a lot more places than I did with version 1.0.15, what do I do with the old dovecot/passwd or its contents? I see no references to it in any of the stuff in conf.d or doc/dovecot/wiki. As always, thanks in advance.

2 3

More about my SSL certificate problem
by Steve Matzura 15 Jun '15

15 Jun '15

Someone, I don't remember whether it was Alex or Urban, asked me to check on my private keyfile to see if it began with "Begin RSA private key". I reported that it does not. Now here's where things get strange: When I ran the command: $ openssl req -nodes -newkey rsa:2048 -sha1 -keyout myserver.key -out server.csr on an old Ubuntu system, `myserver.key' does begin with "Begin RSA private key". But when I run that same command on a Fedora 20 system, the word "RSA" isn't there. Could this have anything to do with my 0906D06C error?

4 8

Testin new installation
by Steve Matzura 15 Jun '15

15 Jun '15

The first place I went to for test advice and planning recommendations was http://wiki2.dovecot.org/TestInstallation - The very first test failed. Doc says: Next check that Dovecot is listening for connections: # telnet localhost 143 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE STARTTLS AUTH=PLAIN] Dovecot ready. If you got "connection refused", make sure that Dovecot is configured to serve the imap protocol and listening on the expected interfaces/addresses. The simplest way to do that would be using doveconf(1): # doveconf protocols listen protocols = imap pop3 lmtp sieve listen = *, :: If the protocols setting shouldn't contain imap so add it. Also make sure, that relevant !include or !try_include configuration lines are not commented. *** End doc extract *** All of the above specified settings are correct. Yet, when I telnet localhost 143, I get: Trying ::1... # this is certainly suspect Escape character is '^['. Connection closed by foreign host.

7 21

dsync replication issues with shared mailboxes
by Sergey Schwartz 15 Jun '15

15 Jun '15

Gentlemen, I've setup 2 servers with dsync replication and hit a serious issue - some messages got duplicated thousands times in some shared mailboxes(~5). There is actually no reason to replicate anything from shared name space and I've tried to limit replication scope with just 'inbox' name space but it didn't help. dovecot version ||2.2.18 (2de3c7248922) errors in the logs May 26 13:23:38 mx10 dovecot: doveadm: Error: dsync-remote(korobova@mydomain): Error: Mailbox turkey: Save commit failed: Message has been copied too many times (24498 + 8270) May 26 13:25:16 mx10 dovecot: doveadm: Error: dsync-remote(korobova@mydomain): Error: Mailbox turkey: Save commit failed: Message has been copied too many times (24498 + 8270) May 26 13:26:40 mx10 dovecot: dsync-local(zhelonkina@mydomain): Error: Mailbox booking: Save commit failed: Message has been copied too many times (0 + 32768) May 26 13:30:01 mx10 dovecot: dsync-local(kashchits@mydomain): Error: Mailbox shared/davydjanc@mydomain/russia: Save commit failed: Message has been copied too many times (17139 + 15629) May 26 13:30:01 mx10 dovecot: dsync-local(davydjanc@mydomain): Error: Mailbox russia: Save commit failed: Message has been copied too many times (17139 + 15629) May 26 13:30:01 mx10 dovecot: dsync-local(kapitanova@mydomain): Error: Mailbox shared/davydjanc@mydomain/russia: Save commit failed: Message has been copied too many times (17139 + 15629) May 26 13:30:03 mx10 dovecot: dsync-local(grinenko@mydomain): Error: Mailbox shared/davydjanc@mydomain/russia: Save commit failed: Message has been copied too many times (17139 + 15629) May 26 13:30:03 mx10 dovecot: dsync-local(maslova@mydomain): Error: Mailbox shared/davydjanc@mydomain/russia: Save commit failed: Message has been copied too many times (17139 + 15629) Data was not lost and I've been able to run deduplicate for most of mailboxes, but one mailbox got broken and I had to manually move message to another mailbox force-resync failed fot that mailbox doveadm(l.davydjanc@mydomain): Error: mdbox map /srv/vmail/current/mydomain/davydjanc/storage/dovecot.map.index corrupted: map_uid=361735 refcount too low Hope you guys have an idea how to work it around :) replication.conf dsync_remote_cmd = /usr/bin/ssh -i /home/vmail/.ssh/id_rsa -l %{login} %{host} doveadm dsync-server -u %u service aggregator { fifo_listener replication-notify-fifo { user = vmail mode = 0600 } unix_listener replication-notify { user = vmail mode = 0600 } process_min_avail = 1 } service replicator { unix_listener replicator-doveadm { user = vmail mode = 0600 } process_min_avail = 1 } service doveadm { user = vmail process_min_avail = 1 } service config { unix_listener config { user = vmail } process_min_avail = 1 } replication_max_conns = 50 replication_dsync_parameters = -d -n inbox -l 30 -U plugin { mail_replica = remote:vmail@mx20 } doveconf -n # 2.2.18 (2de3c7248922): /etc/dovecot/dovecot.conf # Pigeonhole version 0.4.8 # OS: Linux 3.13.0-34-generic x86_64 Ubuntu 14.04.2 LTS xfs auth_cache_negative_ttl = 0 auth_cache_size = 512 M auth_default_realm = mydomain auth_failure_delay = 5 secs auth_worker_max_count = 4096 default_client_limit = 40960 default_process_limit = 8192 default_vsz_limit = 2 G disable_plaintext_auth = no first_valid_gid = 500 mail_location = mdbox:/srv/vmail/current/%d/%n mail_plugins = acl zlib notify replication mail_shared_explicit_inbox = yes 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 index ihave duplicate mdbox_rotate_size = 32 M namespace { list = yes location = mdbox:/srv/vmail/current/%%d/%%n prefix = shared/%%u/ separator = / subscriptions = no type = shared } namespace inbox { inbox = yes location = mailbox Drafts { auto = subscribe special_use = \Drafts } mailbox Junk { auto = subscribe special_use = \Junk } mailbox Sent { auto = subscribe special_use = \Sent } mailbox Trash { auto = subscribe special_use = \Trash } prefix = separator = / } passdb { args = /etc/dovecot/virtual/base.conf.ext driver = sql } passdb { args = /etc/dovecot/virtual/master.conf.ext driver = sql } plugin { acl = vfile acl_shared_dict = file:/srv/vmail/current/shared.db/000-shared-mailboxes.db sieve = file:/srv/vmail/current/%d/%n/sieve;active=/srv/vmail/current/%d/%n/active.sieve sieve_max_redirects = 0 zlib_save = xz zlib_save_level = 6 } protocols = " imap lmtp sieve" service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0666 user = postfix } } service imap-login { process_min_avail = 24 } service imap { process_limit = 4096 } service lmtp { unix_listener /var/spool/postfix/private/dovecot-lmtp { group = postfix mode = 0600 user = postfix } } ssl_cert = </etc/ssl/mxbgcom/2015/mydomain.com.crt.chained ssl_key = </etc/ssl/mxbgcom/2015/mydomain.com.key syslog_facility = local0 userdb { args = /etc/dovecot/virtual/base.conf.ext driver = sql } protocol lmtp { mail_plugins = acl zlib notify replication sieve } protocol imap { mail_max_userip_connections = 15 mail_plugins = acl zlib notify replication imap_acl } -- Best regards, Sergey Schwartz Senior System Administrator Biblio Globus Tour Operator www.bgoperator.ru T: +7 495 5042500 ext 1532 E: sergey.schwartz(a)bgoperator.com

1 0

Sorry, another faq
by Martin S 14 Jun '15

14 Jun '15

I've installed a mailserver according to these instructions: http://www.server-world.info/en/note?os=CentOS_7&p=httpd&f=13 When I try to login to the server through Roundcube webmail I get Connection to storage server failed. So checking on this [12-Jun-2015 11:28:53 +0000]: <6jap13r2> IMAP Error: Login failed for martin from 83.251.209.249. Could not connect to ssl://myserver:993: Permission denied in /usr/share/roundcubemail/program/lib/Roundcube/rcube_imap.php on line 198 (POST /roundcubemail/?.... /etc/roundcubemail/config.inc.php Has the following: $config['default_host'] = 'ssl://mail.myserver.tld'; [address obfuscated] $config['default_port'] = 993; as I understand should be correct. I've been looking at various posts on the net that says the problem is a permission on dovecot, but I fail to find anything to how to fix this as it looks right to me. Any suggestions? /Martin S -- Regards, Martin S

5 5

dovecot only partially indexing ... fts
by Infoomatic 14 Jun '15

14 Jun '15

hi, I have a setup using solr as fts, however it seems that when I move messages it does not automatically index the stuff. Also, when using sieve scripts to store messages in different folders I get: dovecot: indexer-worker(user): Indexed 0 messages in testfolder If I get a mail to normal INBOX I get dovecot: indexer-worker(user): Indexed 1 messages in INBOX doveadm index -u user '*' does the trick, however, I have set "fts_autoindex = yes" ... the relevant part of doveconf -n: mail_plugins = fts fts_solr zlib acl quota zlib fts fts_solr acl plugin { fts = solr fts_autoindex = yes fts_solr = url=http://localhost:8983/solr/ break-imap-search sieve = ~/.dovecot.sieve sieve_dir = ~/sieve sieve_extensions = +notify +imapflags } protocol lda { mail_plugins = fts fts_solr zlib sieve acl } protocol imap { mail_plugins = fts fts_solr zlib acl quota imap_acl imap_quota } is this normal behaviour or did I screw something up? TIA, infoomatic

1 0

fts_solr Bad Request / BUG: Unknown internal error
by Nick Rosier 14 Jun '15

14 Jun '15

Hi, yesterday I created a new mailbox; ever since (and only for the new mailbox) I am getting these errors: 2015-06-12T00:00:29.808526+02:00 mail dovecot: indexer-worker(xxx(a)example.com): Error: fts_solr: Lookup failed: Bad Request 2015-06-12T00:00:29.808560+02:00 mail dovecot: indexer-worker(xxx(a)example.com): Error: Mailbox INBOX: Status lookup failed: BUG: Unknown internal error Is this a known issue? Rgds, N.

2 2

RE: Testin new installation
by edgar 13 Jun '15

13 Jun '15

Look at /etc/hosts ::1 is the ipv6 version of localhost. Sent from Samsung tablet -------- Original message -------- From Steve Matzura <number6(a)noisynotes.com> Date: 06/13/2015 6:00 AM (GMT-06:00) To dovecot <dovecot(a)dovecot.org> Subject Testin new installation The first place I went to for test advice and planning recommendations was http://wiki2.dovecot.org/TestInstallation - The very first test failed. Doc says: Next check that Dovecot is listening for connections: # telnet localhost 143 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE STARTTLS AUTH=PLAIN] Dovecot ready. If you got "connection refused", make sure that Dovecot is configured to serve the imap protocol and listening on the expected interfaces/addresses. The simplest way to do that would be using doveconf(1): # doveconf protocols listen protocols = imap pop3 lmtp sieve listen = *, :: If the protocols setting shouldn't contain imap so add it. Also make sure, that relevant !include or !try_include configuration lines are not commented. *** End doc extract *** All of the above specified settings are correct. Yet, when I telnet localhost 143, I get: Trying ::1... # this is certainly suspect Escape character is '^['. Connection closed by foreign host.

3 3

postfix/dovecot on debian jessie (url config at OVH)
by klrumpf 13 Jun '15

13 Jun '15

Hi list, could use some help with a pasword issue or ovh dns zone problem, dovecot newbie I have gone thru setting up a mailserver using the below http://www.binarytides.com/install-postfix-dovecot-debian/ when I try to set up an account from my laptop (iceweasel/t-bird) I get password problems. mail.log says Jun 13 18:36:04 www postfix/smtpd[701]: connect from unknown[xx.xx.214.75] Jun 13 18:36:04 www postfix/smtpd[688]: disconnect from unknown[xx.xx.214.75] Jun 13 18:36:04 www postfix/submission/smtpd[687]: disconnect from unknown[xx.xx.214.75] Jun 13 18:36:04 www postfix/submission/smtpd[694]: disconnect from unknown[xx.xx.214.75] Jun 13 18:36:04 www postfix/smtpd[693]: disconnect from unknown[xx.xx.214.75] Jun 13 18:36:04 www postfix/submission/smtpd[698]: disconnect from unknown[.... nstat also looks ok BWE1# netstat -lntp Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 127.0.0.1:12301 0.0.0.0:* LISTEN 492/opendkim tcp 0 0 0.0.0.0:110 0.0.0.0:* LISTEN 504/dovecot tcp 0 0 0.0.0.0:143 0.0.0.0:* LISTEN 504/dovecot tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 486/nginx -g daemon tcp 0 0 0.0.0.0:465 0.0.0.0:* LISTEN 617/master tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 449/sshd tcp 0 0 0.0.0.0:25 0.0.0.0:* LISTEN 617/master tcp 0 0 127.0.0.1:4000 0.0.0.0:* LISTEN 653/ssh tcp 0 0 0.0.0.0:993 0.0.0.0:* LISTEN 504/dovecot tcp 0 0 0.0.0.0:995 0.0.0.0:* LISTEN 504/dovecot tcp 0 0 0.0.0.0:587 0.0.0.0:* LISTEN 617/master tcp 0 0 127.0.0.1:6379 0.0.0.0:* LISTEN 455/redis-server 12 tcp6 0 0 :::110 :::* LISTEN 504/dovecot tcp6 0 0 :::143 :::* LISTEN 504/dovecot tcp6 0 0 :::80 :::* LISTEN 486/nginx -g daemon tcp6 0 0 :::465 :::* LISTEN 617/master tcp6 0 0 :::21 :::* LISTEN 485/vsftpd tcp6 0 0 :::22 :::* LISTEN 449/sshd tcp6 0 0 :::25 :::* LISTEN 617/master tcp6 0 0 ::1:4000 :::* LISTEN 653/ssh tcp6 0 0 :::993 :::* LISTEN 504/dovecot tcp6 0 0 :::995 :::* LISTEN 504/dovecot tcp6 0 0 :::587 :::* LISTEN 617/master maybe someone has done it before, thanks <http://de.linkedin.com/in/klrumpf>

1 0

LDA versus LMTP
by Steve Matzura 13 Jun '15

13 Jun '15

My system has a great big four users. The Dovecot wiki says LMTP is more efficient, and someone on IRC told me I'd need it if I were ever to use sieve, which at this time I have no intention of doing. Should I stick with LDA, or just implement LMTP so I'm ready if ever I need it in the future? The bottom line is, it's unclear from the wiki how to explicitly specify use of one or the other, so that's my question.

5 7

Non-Existent Log File
by Steve Matzura 13 Jun '15

13 Jun '15

My /var/log/maillog was getting pretty big because of lots of testing and re-configuring I've been doing lately with both Dovecot and Postfix. I figured just remove /var/log/maillog and it would be re-created. It wasn't--not by Dovecot, not by Postfix. I had to manually create a new one, put one character in it, save it, properly secure it with chmod, and then Dovecot (and postfix) messages got written to it. This can't possibly be the proper procedure to clear maillog messages ... can it?

3 3

Error when starting Dovecot
by Steve Matzura 13 Jun '15

13 Jun '15

After applying some changes to 10-master.conf as detailed at http://wiki2.dovecot.org/HowTo/PostfixDovecotLMTP I receive the following when trying to start: doveconf: Fatal: Error in configuration file /etc/dovecot/conf.d/10-master.conf line 49: Expecting '{' I'm trying to enable LMTP. The instructions say: Socket configuration The actual socket is configured in /etc/dovecot/conf.d/10-master.conf. The LMTP service can be bound to both INET or Unix sockets. In this example a Unix socket is placed inside the Postfix spool with appropriate permissions set: service lmtp { unix_listener /var/spool/postfix/private/dovecot-lmtp { group = postfix mode = 0600 user = postfix } } I copied this block and placed it in my copy of 10-master.conf. Line 49 is the first line of this block, and there's clearly a left-brace there. The braces match, too. Thoughts?

2 3

Orphaned email boxes...
by SH Development 13 Jun '15

13 Jun '15

What is the correct way to delete mailboxes that no longer have a database entry? Jeff

2 3

Imap Notify
by Tony Morehen 12 Jun '15

12 Jun '15

I'm trying to enable Imap Notify in Dovecot 2.2.13. I know that's a bit out of date, but that's what's provided with openSuSe 13.2. The first thing I did was add mailbox_list_index=yes to /etc/dovecot/dovecot.conf. Both doveadm -n and dovecot -n show the change. I then used doveadm reload to force dovecot to reread its config file. Despite this, NOTIFY did not show up it Dovecot's capabilities: * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN] Dovecot ready. I then did a systemctl restart dovecot.service and still no luck: * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN] Dovecot ready. I also have noticed that the Maildirs of my various accounts include a dovecot.list.index file with a current timestamp, but no dovecot.list.index. So, where do I go for here? The output of doveadm -n: # 2.2.13: /etc/dovecot/dovecot.conf # OS: Linux 3.16.7-21-desktop x86_64 openSUSE 13.2 (x86_64) disable_plaintext_auth = no log_path = /var/log/dovecot/dovecot.log mail_location = maildir:~/Maildir mail_max_userip_connections = 50 mailbox_list_index = yes 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/passwd.dovecot driver = passwd-file } postmaster_address = Tony@localhost protocols = imap lmtp service auth { unix_listener auth-master { group = mailgrp mode = 0660 user = mailuser } } service lmtp { executable = lmtp -L inet_listener lmtp { address = 127.0.0.1 port = 2525 } user = mailuser } ssl = no userdb { args = /etc/dovecot/passwd.dovecot driver = passwd-file } protocol imap { imap_client_workarounds = tb-extra-mailbox-sep } protocol pop3 { mail_plugin_dir = /usr/lib/dovecot/modules/pop3 } protocol lda { log_path = /var/log/dovecot/deliver.log mail_plugin_dir = /usr/lib64/dovecot/modules mail_plugins = sieve } protocol lmtp { log_path = /var/log/dovecot/deliver.log mail_plugin_dir = /usr/lib64/dovecot/modules mail_plugins = sieve }

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1.0.15 gone, can't start version 2
by Steve Matzura 12 Jun '15

12 Jun '15

On advice/recommendation received on this list, I removed version 1.0.15 with: rm -rf /usr/local/dovecot However, now that I have version 2 properly installed, configured, and ready to start testing with Postfix, it appears the old version is still in /usr/local/sbin, /usr/local/include, /usr/local/libexec, /usr/local/lib and /usr/local/shared/doc. Thinking that anything in /usr/local is something that was installed s a result of having built it from source (which 1.0.15 definitely was), should these also be removed?

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Re: Sorry, another faq
by b-dovecot.org＠grmbl.net 12 Jun '15

12 Jun '15

On Fri, Jun 12, 2015 at 03:24:32PM +0200, Martin S wrote: > I get > > openssl s_client -connect mail.myserver.tld:993 > connect: Connection refused > connect:errno=111 > > Both from a client laptop and on the roundcube server. > Both roundcube and dovecot are installed on the same server. That should give you a good idea about what's wrong with your setup. http://lmgtfy.com/?q=dovecot+ssl+setup# B

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Re: 1.0.15 gone, can't start version 2
by Muzaffer Tolga Ozses 12 Jun '15

12 Jun '15

*make clean* then? On 12 June 2015 at 15:52, Steve Matzura <number6(a)noisynotes.com> wrote: > On Fri, 12 Jun 2015 15:13:18 +0300, you wrote: > > >Have you done *make distclean* in prior? That should remove all things > >dovecot. > > I tried, but got: > > make: *** No target to make `distclean'. Stop. >

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