Displaying 20 results from an estimated 4000 matches similar to: "dsync and pop3 migration plugin fails for large inbox due to idle timeout"
2012 May 24
1
dsync migration with preserving pop3 uidl
Hi all,
I'm trying to migrate messages from icewarp (merak) mailserver to dovecot via
dsync, IMAP migration is looking fine, but I'm unable to migrate pop3 uidls from
originating server, probably is something wrong with configuration, but I don't
know what. The only documentation i found is on the wiki:
http://wiki2.dovecot.org/Migration/Dsync where is bad writen mail_plugins =
2016 Apr 04
3
Migrating from Olde server to Dovecot
Hi
I am new to the mailing List, and was hoping to get some assistance
migrating from an Old Cucipop + Sendmail server (running on a old Redhat v
7) to a new Dovecot setup.
My new installation is Dovecot + Postfix. All is setup and working, however
I want to trasnsfer the contents of the mailboxes from my old server to
this new Dovecot setup.
Please let me know what information will be required
2013 Apr 11
1
[PATCH proposal] make dsync preserve pop3_uidl_format
Hi there,
I ran into an issue yesterday (dovecot 2.0) whereby when we dsync messages from a local machine (sdbox) to a remote (Maildir) which have different pop3_uidl_formats configured, the uidl format is not preserved. There doesn't seem to be any way to force this in the code, although I suspect that Maildir sources with saved pop3 uidls would pass them correctly. Attached is a rough patch
2012 Feb 09
1
POP3 UIDLs with virtual INBOX and migration from maildir->mdbox
Hi,
Considering the scenario, where you have some old account with a
different POP3 UIDL format and you migrate them to dovecot.
So these old UIDLs would be saved to dovecot-uidlist.
At some later time you want to introduce a virtual POP3 INBOX like
described on:
http://wiki.dovecot.org/Plugins/Virtual
So you decide to make the new UIDL format "%f" - to make them unique
across
2014 Jan 31
1
dsync Error: Mailbox INBOX: Save commit failed: Mailbox was deleted under us
Hi,
I am doing a mass migration of users from Cyrus imap on a solaris
server to dovecot 1:2.2.9-1ubuntu1 and am getting this weird issue with
dsync if I try to do a "full" sync. Debug output below:
dsync(user at example.com): Error: Mailbox INBOX: Save commit failed:
Mailbox was deleted under us
dsync(user at example.com): Debug: brain M: out box 'INBOX'
2014 Feb 03
1
POP3: Message ordering changed unexpectedly
Hi,
I think I'm having a problem with simultaneous pop3 connections on the
same mailbox with one connection deleting a message.
Jan 29 14:36:30 imap1 dovecot: pop3-login: Login:
user=<riki at domain.com>, method=PLAIN, rip=82.xx.xx.xx, lip=-----,
pip=------, mpid=7703, secured, session=<1A+8DiHxfABSUCCH>
Jan 29 14:36:30 imap1 dovecot: pop3-login: Login:
user=<riki at
2012 Aug 23
1
pop3 migration
Hi,
I have problems with pop3 migration, the server disconect the dovesync when
fetching mails after 5 minutes with this error in server log:
xx.xx.xx.xx [28F4] 11:54:05 <<< RETR 6548
xx.xx.xx.xx [28F4] 11:54:05 >>> +OK 47522 octets
xx.xx.xx.xx [28F4] 11:54:05 <<< RETR 6549
xx.xx.xx.xx [28F4] 11:54:05 >>> +OK 355289 octets
xx.xx.xx.xx [28F4] 11:54:05
2019 Sep 25
2
Dovecot UIDs and POP.
On 25.09.19 12:29, Sami Ketola via dovecot wrote:
>
>
>> On 25 Sep 2019, at 4.52, Plutocrat via dovecot <dovecot at dovecot.org> wrote:
>>
>> On 24/09/2019 10:14 PM, @lbutlr via dovecot wrote:
>>> Did the target machine already have the user setup? I think dsync wants to sync mailboxes between configured and working servers with users already defined.
2019 Mar 28
2
Mitigation / disable FTS and pop3-uidl plugin was Re: CVE-2019-7524: Buffer overflow when reading extension header from dovecot index files
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On 28 March 2019 16:37 Kevin A. McGrail via dovecot <
<a href="mailto:dovecot@dovecot.org">dovecot@dovecot.org</a>> wrote:
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2009 Oct 05
1
dovecot 1.0.15 upgrading to dovecot 1.1.x or 1.2.x, and POP3 UIDL issue
Hi,
We're upgrading a cluster of servers from v1.0.15 to
v1.1.x or v1.2.x. It appears that the UIDL generation mechanism
has changed, and thus we'll be getting POP3 dups with users
that leave mail on server (which is a nasty practice, I know).
From checking the sources, and performing a number of controlled
tests in various scenarios, here is the outcome:
upgrade from 1.0.15 to
2011 Jan 05
2
courier-dovecot-migrate.pl maintaining order of pop3 uidl's
Hi there,
I've just been experimenting with the latest courier-dovecot-migrate.pl
script and I notice that it favours keeping pop3 UIDL ordering rather
than IMAP UID preservation. There is this comment (line 312):
# POP3 clients may want to get POP3 UIDLs in the same order always.
# Preserve the order even if it causes IMAP UIDs to change.
Does anyone have details as to which
2013 Sep 02
1
migration from IMAP/POP3 courier server to a remote dovecot server
Dear all
i'm planning a transparent migration from a courier server that provides
both IMAP and POP3 access to users to a remote dovecot server with both
IMAP and POP3 access.
I have to migrate about 2500 users for 250 GB of space.
I'm using dovecot 2.2.5.4 on debian6 squeeze.
To make a transparent migration i have to maintain old IMAP UIDs and POP3
UIDs, so i've read
2004 May 27
4
Small change to make dovecot pop3 uw-imap migration friendly
Hi,
today I've finished migration from uw-imap daemons to shiny and fast
dovecot. With thanks of dovecot my mail server load average drops by factor
of ten even with ancient unix mailboxes. ;-)
So, the only thing I've discovered is what POP3 uidls are different than
ones used in the uw-imap. Luckily, the difference are only in the format
string used in uidl response. So, I've
2020 Jul 30
2
Migrating from qmail server, invalid option "o" in dsync
Hi folks,
I have an old server running qmail with several years of mails in maildir
format I want to migrate to a new server, without requiring fresh client
download of everything.
Old server is debian 6(?). Local IP is 192.168.0.1.
New server is Debian 10, local IP is 192.168.0.25.
I have dovecot 2.3.4.1 (latest from apt stable) installed and apparently
working - if I manually copy the home
2016 Jan 26
2
dsync: INBOX Can't be deleted
> On 26 Jan 2016, at 15:56, Marc Schiffbauer <m at sys4.de> wrote:
>
> * Sami Ketola schrieb am 23.01.16 um 23:27 Uhr:
>>
>>
>> On 23/01/16 15:33, Robert Schetterer wrote:
>>> for multiple advanced imap settings at migration you might use
>>> imapsync not dsync Best Regards MfG Robert Schetterer
>> Sure but imapsync does not preserve
2014 Feb 11
4
v2.2.11 released
http://dovecot.org/releases/2.2/dovecot-2.2.11.tar.gz
http://dovecot.org/releases/2.2/dovecot-2.2.11.tar.gz.sig
I haven't had time to read through the Dovecot mailing list yet, so there are likely some reported bugs that haven't been fixed yet. I'll try to get to them next week in San Francisco. (Probably can't get much done this week in Tokyo.) In the mean time here's v2.2.11
2014 Feb 11
4
v2.2.11 released
http://dovecot.org/releases/2.2/dovecot-2.2.11.tar.gz
http://dovecot.org/releases/2.2/dovecot-2.2.11.tar.gz.sig
I haven't had time to read through the Dovecot mailing list yet, so there are likely some reported bugs that haven't been fixed yet. I'll try to get to them next week in San Francisco. (Probably can't get much done this week in Tokyo.) In the mean time here's v2.2.11
2019 Jul 26
2
doveadm migration to server with no root access
Hi
I am trying to do mailbox migrations using doveadm to a server that I do not
have root access on without success. Is this possible?
What I have done and results:
ssh to server with mailboxes to copy and then su
cp /etc/dovecot/dovecot.conf /root/tmp/dovecot_new.conf
append text below** to end of dovecot_new.conf
try to copy mail 3 different ways (all fail see error messages)
doveadm -D -v
2005 Sep 01
3
qpopper UIDLs and migrating to dovecot/maildir
hi all,
I am hoping to convert a 350K user qpopper installation using mbox to
dovecot and maildir (pop3 only).
many of the users "leave mail on server", and qpopper's UIDL format
isn't (yet) supported by dovecot. since the UIDLs have been written by
qpoppper to the existing mbox files (and will be preserved when the
mboxes are converted to maildir) it would be possible to do
2012 Mar 30
1
Dovecot migration from any IMAP/POP3 server
With the latest hg version / upcoming v2.1.4 you can do a perfect migration to Maildir using imapc/pop3c backends:
http://wiki2.dovecot.org/Migration/Dsync
The main new feature here is the pop3-migration plugin that matches messages from IMAP and POP3 servers together, so that when dsync needs to request POP3 UIDL for some IMAP message it's actually looked up from the POP3 server.