Displaying 20 results from an estimated 3000 matches similar to: "fd limit 1024 is lower in dovecot-1.1.1"
2008 Jun 18
3
How to seperate pop3 and imap user lookup?
Hi, all.
I have two column in MySQL user table:
- enablepop (NOT NULL default '1')
- enableimap (NOT NULL default '1')
How can i config dovecot to seperate pop user lookup and imap user lookup?
Thanks very much.
--
Best Regards.
Zhang Huangbin
- Mail Server Solution for Red Hat(R) Enterprise Linux & CentOS 5.x:
http://rhms.googlecode.com/
2007 Oct 18
2
more problems with dovecot-1.1 beta3
Hi,
Thank you for pointing me about -xc99 flag, I have compiled and
installed dovecot inplace of version 1.0.5 without any special actions
on the upgrade. And after starting it immediately got in it's log file
messages like:
---
dovecot: Oct 16 23:10:18 Error: IMAP(seriv): file_set_size() failed with
index cache file
/var/spool/imap/seriv/.imap/.git-altlinux-ru/dovecot.index.cache:
Invalid
2009 May 14
4
Possibly dumb questions about DC and user/system limits
Because of user access growth, the number of processes associated with
IMAP has increased and I thought to change some of the configured
parms. dovecot -n yields:
# 1.1.14: /usr/local/etc/dovecot.conf
# OS: AIX 1 005A928C4C00
listen: *:143
ssl_listen: *:993
disable_plaintext_auth: no
verbose_ssl: yes
login_dir: /var/run/dovecot/login
login_executable: /usr/local/libexec/dovecot/imap-login
2008 Jun 21
2
Cygwin and dovecot-auth problems
Hi all.
I'm trying to install Dovecot 1.1.rc13 on Cygwin.
I've read the related posts, and I realize that maybe there's no solution at present; since I'm having a different error, though, I'm posting it here.
Compilation succeeds. Starting dovecot from command line results in:
Warning: fd limit 256 is lower than what Dovecot can use under full load (more than 640). Either
2010 Jul 22
1
NFS Maildirs
Hi,
We have our user homedirs on nfs so I enabled nfs parameters in dovecot.conf. Everything works fine but when I want to delete a homedir of a user I can't delete it because I can't remove the .nfs files in the Maildir. I don't want to stop dovecot, remove the homedir and start dovecot. Is there another way to accomplish this.
Thanks,
Martijn
# 1.2.12:
2008 Feb 25
4
1.1rc1: Maximum number of mail processes exceeded
I'm getting "Maximum number of mail processes exceeded" messages when
512 imap Processes are active.
Dovecot reports:
Warning: fd limit 1024 is lower than what Dovecot can use under full
load (more than 1712). Either grow the limit or change
login_max_processes_count and max_mail_processes settings
But in my /var/service/dovecot/run script I use:
#!/bin/sh
mkdir /var/core
chmod
2009 Feb 12
2
mbox snarf plugin + idle
I'm having a problem with mbox snarf not looking at /var/spool/mail/
when in idle mode thus never giving me a RECENT line even though there
are new messages in /var/spool/mail/ . Here are the imap commands to
reproduce the problem:
1 login userid password
2 select inbox
3 idle
When I run "select inbox" it does see my messages in /var/spool/mail/
and moves them over fine.
2008 May 23
4
Error while set mailQuota=0 with mbox and LDAP backend
Hi, all.
I have OpenLDAP(+qmail.schema), Dovecot, Postfix installed on RHEL 5.1
(x86_64), and they works fine with mbox format.
The problem is if i set 'mailQuota=0' in LDAP, postfix can't send mail
to recipient user. But it works fine with 'mailQuota != 0', such as
'10240'(10M).
What's wrong with my mail server setting? How can i solved this issue?
Thanks very
2009 May 21
5
Authenticating with /etc/passwd
I am trying to do authentication with /etc/passwd and something is not working right for me. Pls help!
When i try to authenticate via pop3, I get: -ERR Authentication failed.
In the logs, I get:
May 21 11:14:07 Info: auth(default): client in: AUTH 1 PLAIN service=pop3 secured lip=127.0.0.1 rip=127.0.0.1 lport=110 rport=32774 resp=AGp1bmUAU0lORzNlcnQ=
May 21 11:14:07 Info: auth(default):
2008 Dec 10
3
Segfault on antispam plugin
Hi Johanners Berg,
I put the antispam plugin to work (some days ago) and now my imap
daemon dies with segfault.
I don't have nothing (wrong) in logs, just a lot of segfaults...
Dec 10 15:37:21 curie kernel: printk: 22 messages suppressed.
Dec 10 15:37:21 curie kernel: imap[4774]: segfault at 8 rip
2afe7fe7d7ff rsp 7fff2b9bdab0 error 6
Dec 10 15:37:21 curie kernel: imap[4779]: segfault at 8
2009 Sep 03
3
avoiding DoS
Hi,
I was just looking for some advice on avoiding getting DoS'd from brute
force log in attempts. We came in this morning to find that one of our
Solaris 9 dovecot severs had wedged overnight due to a brute force
connection attempt to pop3 from Brasil. In the span of about 15 seconds
we received 342 connection auth attempts from the same IP:
Sep 3 00:10:51 xxxxx dovecot: [ID 583609
2009 Oct 20
3
Courier to dovecot migration issue
Hello,
I am trying to migrate users form courier to dovecot 1.2.6.
The main configuration parameters are as follows :
------------------------------------------------------------------------------------------------------
# 1.2.6: /usr/local/etc/dovecot.conf
Warning: fd limit 1024 is lower than what Dovecot can use under full load
(more than 2304). Either grow the limit or change
2008 Jun 23
2
Maildir and Invalid data in file
Hello,
I'm using dovecot version 1.0.13 on reiserfs on hardware RAID-0, but I'm getting the
following error in the logs every time one user tries to access his old mails in the .Sent
directory:
dovecot: 2008-06-23 15:09:46 Error: IMAP(marek.chajecki): Invalid data in file
/var/mail/Maildir/marek.chajecki/.Sent/dovecot-uidlist
As a result he fails to get access to the emails in this
2008 Aug 19
2
assertion failed
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
I just switched over to dovecot 1.1.2 on our live system last night. I'm
seeing the following errors in the logs:
Aug 19 10:01:03 goku dovecot: [ID 107833 mail.crit] Panic: IMAP(elevin):
file in
dex-sync.c: line 39 (index_mailbox_set_recent_uid): assertion failed:
(seq_range
_exists(&ibox->recent_flags, uid))
I did apply the assertion fix
2010 May 15
1
Setting up a 'rootless' server - user and auth_user cannot be the same
I am trying to follow http://wiki.dovecot.org/HowTo/Rootless to set up
a personal dovecot server that does not use 'root' and does not need
to change uids/gids. I'm trying to set it up on a Cygwin personal
system.
The problem I'm running into though, the directions say to set "user"
and "auth_user" to be the same in this setup. However when you do
this, Dovecot
2007 Sep 25
1
1.1 Beta 1 Works!
Wow!
I'm running 1.1 Beta 1 on OpenSuSE linux 10.2.
It seems not bad at all.
The only thing I've not quite well understood is this message,
that pops up when I start dovecot:
Warning: fd limit 1024 is lower than what Dovecot can use under full load (more than 1536). Either grow the limit or change login_max_processes_count and max_mail_processes settings
Where does dovecot take this 1024
2015 Jun 02
1
Pop3 service stops responding
Hi!
I have problem with the pop3 service stops responding at random intervals
on my server. We started to notice this problem as we're running icinga to
check the imap & pop3 service.
When icinga reports that the service is down. We try to telnet to the
server on port 110 but it refuses the connection.
I've checked the netstat during this time and it's listens on port 110. My
2009 Feb 06
3
FreeBSD pam auth problems
I'm impressed by dovecto and try to upgrade my home system from
wu-imapd running there for last 5 years to dovecot.
It's straghtforward FreeBSD setup with ssl-only auth,
inboxes in /var/mail and user mail under %h/Mail
But I get some strange error:
Fatal: userdb didn't return a home directory, but mail location used
it (%h): %h/Mail:INBOX=/var/mail/%u
Thank you in advance!
2009 Feb 06
1
help: "dovecot: pipe() failed: Too many open files"
Dear All,
I'm having an intermittent problem, with dovecot slowing to a crawl.
Restarting dovecot fixes the problem.
Looking at the maillog, I see loads of these errors....
dovecot: pipe() failed: Too many open files
dovecot: Temporary failure in creating login processes, slowing down for now
dovecot: Created login processes successfully, unstalling
looking at the processes, I can see
2009 Apr 28
3
Unexplainable problem with POP3 quotas
Greetings *
We are having a problem with POP3 quota warnings, and despite we dig
into the documentation, mailing list archives, google... we didn't
spot any light
We are running a self-compiled dovecot 1.1.7. The user base is in a
Postgres database. We'd like a quota warning message to be injected
into the maildir at 80% and 95% of occupation reached.
>From the logs, it looks like