similar to: Retrieving mail from read-only mdbox

> On June 1, 2017 at 4:05 AM Joseph Tam <jtam.home at gmail.com> wrote: > > > > > I've tried using IMAP with mail_location pointed at the snapshot, but, > > though I can get a listing of emails in the mailbox, the fetch fails when > > dovecot can't write-lock dovecot.index.log. > > I've thought about doing this someday (adding snapshots to

Hi Thomas, thank you for your help. This is very strange that it wont work here. can you doveconf -n the relevant parts especially mail_plugins= and plugin { } i think i have misconfigured something :( Regards, Daniel

Hello all, I have a problem with an incosistent mdbox: Oct 24 10:43:23 two dovecot: imap-login: Login: user=<...>, method=PLAIN, rip=..., lip=..., mpid=4977, TLS Oct 24 10:43:23 two dovecot: imap(listen at mjh.name): Error: mdbox map .../mdbox/storage/dovecot.map.index corrupted: Unexpectedly lost INBOX uid=638 map_uid=809891 Oct 24 10:43:23 two dovecot: imap(listen at mjh.name): Error:

Hello list, i run into another problem. It seems there are some null bytes in the middle of an compressed mdbox, if i look into it with hexdump after run doveadm dump. With mdbox-recover.pl i could recover ~2k messages. What should i do to recover this broken mdbox file and dsync can finish? ? ? Sep 06 18:47:28 doveadm: Error: zlib.read(/var/spool/mail/<user>/storage/m.770): unexpected EOF

Hi, I've converted some accounts with "dsync mirror maildir:~/Maildir". It seemed to work, but when I access the folders via IMAP I get the following error: Jul 11 09:41:59 shrike dovecot: imap(matze): Debug: acl vfile: file /home/matze/mdbox/mailboxes/Telefon/dbox-Mails/dovecot-acl not found Jul 11 09:41:59 shrike dovecot: imap(matze): Panic: file mailbox-list-fs.c: line 150

Recently updated to 2.2.25. Noticed a migration script I've been previously running fine started giving me the errors below. Remove server doesn't log any failure. doveconf -n attached. + /bin/doveadm -o mail_fsync=never backup -R -u user at domain.com imapc: dsync(user at domain.com): Panic: file mdbox-save.c: line 337: unreached dsync(user at domain.com): Error: Raw backtrace:

This is a 'has anyone run into this and solved it' post. And yes, I've been reading and re-reading TFM but without luck. The background is that I'm working on tooling before we start a mass maildir->mdbox conversion. One of those tools is recovering mail from backups (easy as pie with maildir). We've got all of our email on Netapp file servers. They have nice snapshotting

Yeah, I gradually figured out it wouldn't work yesterday when delving back into this and testing. No separate quotas per namespaces until 2.1 or something, I think? So, got any suggestions on getting it to work with v2.x? I found an old thread from 2013 by Andreas (I think?) and he didn't seem to quite be able to get it to work. Actually, though, I'd be happy to even be able to apply

Hello, I have a new director ring I am setting up on centos 7 with dovecot 2.3.1. I haven't been able to replecate this in testing, but as soon as I start pushing production traffic to the new ring I see dozens of these in the logs: Apr 18 00:34:00 d.director.imapd.sonic.net kernel: imap-login[163107]: segfault at 10 ip 00007ff625698dd5sp 00007ffe4b77bb28 error 4 in

Hello List, i have a problem with index-files which is separated in 2 subproblems. May be these problems are connected. Currently we use Ubuntu 18.04 LTS which is bundled with dovecot 2.2.33.2 These servers are fresh installed machines and users are added to the system after, there was no upgrade. Sometimes it happens, that dovecot stops showing new mail. There is no error in log, dovecot just

OS: CentOS 7 x86_64 Dovecot version: 2.2.31 (65cde28) (GhettoForge RPM) Filesystem: GlusterFS, but working on changing that. Only one server is receiving activity. Was getting messages about corrupt dovecot.map.index files. Changed to dotlock from fcntl to try to fix that. Reading symbols from /usr/libexec/dovecot/imap...(no debugging symbols found)...done. [New LWP 74012] Core was generated by

Hi, I'm getting an assertion failed on the receiving side, causing syncs to fail for one user. The servers are setup so that only one is receiving any traffic other than replication at any time. The one that's only receiving replications is the one that's failing. I've tried deleting the user's home on the receiving server, but it still crashes during the sync. Oddly, the

Hi! I wrote a little something about how to prevent delivery to mailboxes over quota while still being in the SMTP dialogue: http://sys4.de/en/blog/2013/04/08/postfix-dovecot-mailbox-quota/ (Postfix/Dovecot-2.2) -- [*] sys4 AG http://sys4.de, +49 (89) 30 90 46 64 Franziskanerstra?e 15, 81669 M?nchen Sitz der Gesellschaft: M?nchen, Amtsgericht M?nchen: HRB 199263 Vorstand: Patrick Ben Koetter,

Having a problem with a mailbox. I've been trying to rebuild - but doveadm force-resync crashes. This is mdbox with sis. doveadm purge -u dmiller at amfes.com doveadm(dmiller at amfes.com): Panic: file istream.c: line 466 (i_stream_grow_buffer): assertion failed: (stream->max_buffer_size > 0) doveadm(dmiller at amfes.com): Error: Raw backtrace:

Hi, converted my personal mailbox from 'maildir' to 'mdbox' for testing today: # dsync convert -u user at domain mdbox:~/mdbox Set mail location to mdbox in 'mail.conf' and restarted server: mail_location = mdbox:~/mdbox Dovecot panicked instantly upon login with different clients. Tried to disable several plugins to no avail: Feb 28 14:43:02 spectre dovecot:

Hi, our dovecot processes sometimes crash when we create new folders. The "imap" process and the "indexer worker" process is crashing. We can reproduce this, we have a java program with multiple threads, and sometimes 2 threads try to create the same folder for the same user, and if both collide, dovecot processes crash. We don't see this happening in the real world if

Hi, right now my index directory is part of the users home directory: mail_home = /var/mail/%d/%n mail_location = mdbox:~/mdbox I want the indexes to be stored in a different location: mail_home = /var/mail/%d/%n mail_location = mdbox:~/mdbox:INDEX=/var/indexes/%d/%n If I just switch this setting and reload the configuration, no e-mails are shown to the user. After restoring the whole maildir

Hi, I got the following in my dovecot log's on an particular email message with dovecot-imap. ---snip--- Jul 28 08:42:11 hermes dovecot: imap(mborgelt): Panic: file index-mail-binary.c: line 354 (blocks_count_lines): assertion failed: (ret == -1) Jul 28 08:42:11 hermes dovecot: imap(mborgelt): Error: Raw backtrace: /usr/lib/dovecot/libdovecot.so.0(+0x740f2) [0xb75780f2] ->

Hi, the latest HG of Dovecot 2.0 throws a warning when creating a new mailbox inside an INBOX with 'mdbox' format. It does however create the mailbox correctly. ==> /var/log/dovecot.log <== Apr 24 14:35:09 spectre dovecot: imap(tlx at leuxner.net): rename(/var/vmail/leuxner.net/tlx/mdbox/dovecot-uidvalidity, /var/vmail/leuxner.net/tlx/mdbox/dovecot-uidvalidity) failed: No such

Hi I'm having an issue with doveadm batch - the following command always crashes: doveadm batch : mailbox status all inbox Whereas the following work as expected: doveadm mailbox status all inbox doveadm batch : mailbox list Any assistance gratefully received. Debug output from the crash: Debug: Loading modules from directory: /usr/lib64/dovecot Debug: Module loaded: