search for: mbox_lock

Hello I am trying to setup replication with dovecot-2.2.29.1, and for some users, I get a reproductible panic: # doveadm -v -o plugin/mail_replica=remoteprefix:root at mail2.example.net sync -d -u jdoe dsync-local(jdoe): Panic: file mbox-lock.c: line 799 (mbox_lock): assertion failed: (lock_type == F_RDLCK || mbox->mbox_lock_type != F_RDLCK) Abort User is not overquota, and filesystem permissions are correct. kernel trace shows it happens just after a stat() on INBOX/dovecot.ind ex.log. Here is doveadm backtrace: #0 0x00007f7ff650e6fa in _lwp_kill () f...

...> Hello > > I am trying to setup replication with dovecot-2.2.29.1, and for some > users, I get a reproductible panic: > > # doveadm -v -o plugin/mail_replica=remoteprefix:root at mail2.example.net > sync -d -u jdoe > dsync-local(jdoe): Panic: file mbox-lock.c: line 799 (mbox_lock): > assertion failed: (lock_type == F_RDLCK || mbox->mbox_lock_type != > F_RDLCK) > Abort > > User is not overquota, and filesystem permissions are correct. > > kernel trace shows it happens just after a stat() on INBOX/dovecot.ind > ex.log. Here is doveadm backtrace: &...

...ting mbox'es to Maildir format. I'm using latest Dovecot2 available as FreeBSD pkg - 2.2.13. I'm trying to use dsync, which results in: ./dsync -vfu ppaczyn -o mail_location=mbox:~/mail:INBOX=/var/mail/ppaczyn mirror maildir:~/Maildir dsync(ppaczyn): Panic: file mbox-lock.c: line 799 (mbox_lock): assertion failed: (lock_type == F_RDLCK || mbox->mbox_lock_type != F_RDLCK) Abort trap (core dumped) gdb ./dsync doveadm.core (gdb) bt #0 0x00000008014aae1a in kill () from /lib/libc.so.7 #1 0x00000008014a9ac9 in abort () from /lib/libc.so.7 #2 0x00000008010f0b52 in default_fatal_finish (t...

Aki Tuomi <aki.tuomi at dovecot.fi> wrote: > We have seen this before but so far the actual bug has not been > reproducible for us. Can you post your doveconf -n Here it is: https://ftp.espci.fr/shadow/manu/conf.log > and also logs with > doveadm -Dv -o plugin/mail_replica=remoteprefix:root at mail2.example.net > sync -d -u jdoe https://ftp.espci.fr/shadow/manu/sync.log

...at the other errors I'm getting? Nothing has changed in the configurations from the previous posts in this thread. If you need any more information please let me know. Thanks! dovecot version 2.2.13 Apr 21 14:30:19 knute5 dovecot: dsync-server(penny): Panic: file mbox-lock.c: line 799 (mbox_lock): assertion failed: (lock_type == F_RDLCK || mbox->mbox_lock_type != F_RDLCK) Apr 21 14:30:19 knute5 dovecot: dsync-server(penny): Fatal: master: service(doveadm): child 2417 killed with signal 6 (core dumps disabled) Apr 21 14:30:58 knute5 dovecot: dsync-local(knute): Error: read(knutejohnso...

Its been a while since I tried dovecot on my mail server where I have quota issues. I am using mbox file format. There still seems to be a quota problem. I have only /var with quotas and basedir is under /usr (not quotaed). default_mail_env = mbox:~/mail/:INBOX=/var/mail/%u. I tried with mbox_locks = dotlock fcntl (1st set of logs below) and with mbox_locks = fcntl (2nd set of logs) dotlock: Jun 12 17:02:49 newrook pop3(mike): open(/var/mail/mike.lock) failed: Disk quota exceeded Jun 12 17:02:49 newrook pop3(mike): file_lock_dotlock() failed with mbox file /var/mail/mike: Disk quota excee...

...appears. Does this mean I will have problems with setting up replication between these two servers? [1] [@ ~]# doveadm sync -n inbox -u testaccount tcp:mail.local:542 [2] [@ ~]# doveadm sync -n inbox -u testaccount tcp:mail.local:542 dsync-local(testaccount): Panic: file mbox-lock.c: line 799 (mbox_lock): assertion failed: (lock_type == F_RDLCK || mbox->mbox_lock_type != F_RDLCK) dsync-local(testaccount): Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0(+0xa192e) [0x7fd4f827992e] -> /usr/lib64/dovecot/libdovecot.so.0(default_fatal_handler+0x2a) [0x7fd4f827999a] -> /usr/lib64/...

Hi, compiled perfectly, so the patch of course work ;), but seems that I had the conf a bit broken, because he doesn't read the new messages in /var/mail/user, does the line: #default_mail_env = mbox:~/Mail:INBOX=/var/mail/username look good?, I also tryed with %h instead of username, the rest of the conf is pretty standard, I can create folders and so on. Regards Alvaro

...RESULTS: 1) doveadm sync -f -u david tcp:otherhost synchronises the folders, but does not touch INBOXes. 2) doveadm sync -f -m INBOX -u david tcp:otherhost Does not touch INBOXes 3) doveadm sync -n '#mbox/' -f -u david tcp:otherhost dsync-local(david): Panic: file mbox-lock.c: line 800 (mbox_lock): assertion failed: (lock_type == F_RDLCK || mbox->mbox_lock_type != F_RDLCK) I added some debug code, the assertion failure is being triggered by a call to mbox-lock() with: locktype=F_WRCLK mbox->mbox_lock_type=F_RDLCK, mbox->external_transactions=1 The config files on the 2 hosts on...

Hi, with 2.2.2 and today's hg, dsync crashes with dsync(root): Panic: file ../../../../../src/lib-storage/index/mbox/mbox-lock.c: line 797 (mbox_lock): assertion failed: (lock_type == F_RDLCK || mbox->mbox_lock_type != F_RDLCK) when I run USER=root 2.2-hg/bin/dsync -c etc/dovecot.conf -f -o mail_location=mbox:/tmp/imap/fwadmin.tmp:INBOX=/tmp/imap/fwadmin.tmp/INBOX mirror mdbox:/tmp/imap/fwadmin It seems to happen for all mailboxes that are no...

...p/INBOX/dovecot.index.log.2: invalid indexid (1114564800 != 1114571103) dovecot: Apr 26 23:13:30 Error: 3536 IMAP(support): UIDVALIDITY changed (1114570968 -> 1114571601) in mbox file /mailhome/new/m/2/support/mbox dovecot: Apr 26 23:13:30 Error: 3536 IMAP(support): file mbox-lock.c: line 518 (mbox_lock): assertion failed: (lock_type == F_RDLCK || mbox->mbox_lock_type != F_RDLCK) dovecot: Apr 26 23:13:31 Error: child 3536 (imap) killed with signal 6 (gdb) bt full #0 0xffffe410 in ?? () No symbol table info available. #1 0xbffff518 in ?? () No symbol table info available. #2 0x00000006 in ?...

...nts outside file Oct 14 11:59:39 emerald dovecot: [ID 107833 mail.error] imap(epmccull): Corrupted index cache file /home/students/e/epmccull/.imap/INBOX/dovecot.index.cache: used_file_size too small Oct 14 11:59:39 emerald dovecot: [ID 107833 mail.error] imap(epmccull): file mbox-lock.c: line 518 (mbox_lock): assertion failed: (lock_type == F_RDLCK || mbox->mbox_lock_type != F_RDLCK) Attached is a gdb session on the core dump. Thanks. Jeff Earickson Colby College -------------- next part -------------- Script started on Fri Oct 14 13:02:45 2005 %gdb imap core.epmccull GNU gdb 6.3 Copyright 2004...

On 4/21/2016 04:33, Aropalo Tommi wrote: >> I'm trying to set up replication between two servers and I've hit a >> snag. I have two users and am using mbox files. If anybody has a >> sample config file for a simple system like mine I would really be >> grateful to see it. >> Thanks, >> The error I'm getting is: >> Mar 23 14:07:31 knute2

...e "ret" is not available. (gdb) p (*map)->hdr.log_file_int_offset $1 = 103944 (gdb) p hdr No symbol "hdr" in current context. ------------------------------------------------------------------ dovecot: Nov 17 11:38:40 Error: 5202 imap(username): file mbox-lock.c: line 518 (mbox_lock): assertion failed: (lock_type == F_RDLCK || mbox->mbox_lock_type != F_RDLCK) dovecot: Nov 17 11:38:40 Error: child 5202 (imap) killed with signal 6 (gdb) bt full #0 0xffffe410 in ?? () No symbol table info available. #1 0xbffff4f8 in ?? () No symbol table info available. #2 0x00000006 in ?...

...dont get all mails synced. first I sync backup the mbox to a maildir-NEW, than copy mbox to a new name, mv maildir-NEW to maildir. Now some problematic mailusers miss some mails from the old mbox, so I start a dsync mirror and BAM crash. e.g.: dsync(s108019): Panic: file mbox-lock.c: line 799 (mbox_lock): assertion failed: (lock_type == F_RDLCK || mbox->mbox_lock_type != F_RDLCK) dsync(s108019): Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0 [0x333fe67f2a] -> /usr/lib64/dovecot/libdovecot.so.0(default_fatal_handler+0x35) [0x333fe68025] -> /usr/lib64/dovecot/libdovecot.so.0 [0x33...

...t tcp:mail.local:542 </div> <div> <br> </div> <div> [2] </div> <div> [@ ~]# doveadm sync -n inbox -u testaccount tcp:mail.local:542 </div> <div> dsync-local(testaccount): Panic: file mbox-lock.c: line 799 (mbox_lock): </div> <div> assertion failed: (lock_type == F_RDLCK || mbox->mbox_lock_type != </div> <div> F_RDLCK) </div> <div> dsync-local(testaccount): Error: Raw backtrace: </div> <div> /usr/lib64/dovecot/libdovecot....

...uot;chdir(%s) failed: %m", full_home_dir); } *************** *** 188,194 **** env_put("MAILDIR_CHECK_CONTENT_CHANGES=1"); if (set->mail_full_filesystem_access) env_put("FULL_FILESYSTEM_ACCESS=1"); - (void)umask(set->umask); env_put(t_strconcat("MBOX_LOCKS=", set->mbox_locks, NULL)); env_put(t_strdup_printf("MBOX_LOCK_TIMEOUT=%u", --- 229,234 ---- *** ./src/master/master-settings.h.orig Wed Sep 10 12:13:45 2003 --- ./src/master/master-settings.h Wed Sep 10 12:13:47 2003 *************** *** 51,56 **** --- 51,57 ---- int mbox_r...

...in fine I see in maillog the result, no other errors in maillog. Cannot see what is wrong. Here are the important bits of my dovecot.conf, everything else is std. i.e. commented out protocols = pop3 login = imap login = pop3 default_mail_env = maildir:%h/.maildir client_workarounds = outlook-idle mbox_locks = fcntl auth = default auth_userdb = passwd auth_passdb = pam auth_user = root auth_verbose = yes Ideas on where to look next? Thx David

...we're seeing include 1) pread_full() failed with mbox file /export/mail/c/37/sau04djp/INBOX: No such file or directory (when there is!) 2) mbox sync: UID inserted in the middle of mailbox (especially with .prayer folders - configuration folders for our Webmail) 3) file mbox-lock.c: line 505 (mbox_lock): assertion failed: (lock_type == F_RDLCK || ibox->mbox_lock_type != F_RDLCK) presumably some of these are fixed in alpha2. Best Wishes, Chris -- --+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+- Christopher Wakelin, c.d.wakelin at reading.ac...

...ies. Here is a copy of my dovecot.conf and I've removed all the commented out lines to save space... protocols = imap imap_listen = * ssl_disable = yes login_dir = /var/run/dovecot-login login = imap default_mail_env = maildir:~/Maildir client_workarounds = oe6-fetch-no-newmail outlook-idle mbox_locks = fcntl auth = default auth_mechanisms = plain auth_userdb = passwd auth_passdb = shadow auth_user = root auth_verbose = yes Also, I created the maildir manually and placed a copy in my /etc/skel so that all new users receive a copy. Here is the structure and permissions from the home directory...