similar to: imap-login (proxy) Connection queue full

When running Dovecot (rc6 CVS dovecot-20060808) as a proxy, why would it log the following when it has not yet maxed out the allowed number of imap-login processes? Aug 10 16:23:34 director5 dovecot: imap-login: Disconnected: Connection queue full: I am seeing this logged several times per minute. From netstat, the server has 650 proxied IMAP connections and 450 proxied IMAPS connections, there

On Sun, August 6, 2006 7:57 pm, Timo Sirainen <tss at iki.fi> said: > On Wed, 2006-07-05 at 12:04 -0400, Bill Boebel wrote: >> On Sun, June 11, 2006 1:51 pm, Timo Sirainen <tss at iki.fi> said: >> > On Mon, 2006-05-08 at 22:03 -0400, Bill Boebel wrote: >> >I'm not sure if this is a bug or just an undesirable feature, but when I >> >have our

I've seen a couple of these in the log while testing the proxy too. Do you know what would cause this? Aug 10 23:30:29 director5 dovecot: imap-login: fcntl(-1, F_GETFL) failed: Bad file descriptor Aug 10 23:30:29 director5 dovecot: imap-login: fd_set_nonblock(-1) failed: Bad file descriptor Aug 10 23:30:29 director5 dovecot: child 14016 (login) returned error 89

I'm getting "imap-login: Disconnected: Connection queue full:" messages like these: May 16 12:17:26 postamt dovecot: imap-login: Disconnected: Connection queue full: rip=160.45.172.202, lip=141.42.4.250 May 16 12:17:26 postamt dovecot: imap-login: Disconnected: Connection queue full: rip=141.42.165.160, lip=141.42.4.250, TLS May 16 12:18:23 postamt dovecot: imap-login: Disconnected:

Hello, we're having some problems with our dovecot setup. I've seen similar problems in the mailing list some years ago but alas wasn't able to find a solution. Our setup is as follows : An MX farm (postfix) sends mails via LMTP to a director farm (dovecot 2.1.12) which proxies pop3/imap/lmtp traffic to a dovecot farm (dovecot 2.1.16). All mailboxes and indexes are on NFS and all

On Sun, June 11, 2006 1:51 pm, Timo Sirainen <tss at iki.fi> said: > On Mon, 2006-05-08 at 22:03 -0400, Bill Boebel wrote: >I'm not sure if this is a bug or just an undesirable feature, but when I >have our namespace configured to match Courier's "INBOX." functionality, >Dovecot forces me to also define a default namespace (with no prefix). >Without the

On Sun, June 11, 2006 1:52 pm, Timo Sirainen <tss at iki.fi> said: > On Thu, 2006-04-20 at 20:02 -0400, Bill Boebel wrote: >The maildir quota plugin doesn't appear to be including the INBOX in the quota > calculation that is reported by GETQUOTAROOT. > >I took a look at the code and it appears that in this file > "src/plugins/quota/quota-maildir.c", the

Woops... yep, that was the problem. Sorry. Bill On Mon, July 3, 2006 10:08 am, Timo Sirainen <tss at iki.fi> said: > Are you sure you're not just mixing changes to CVS HEAD and branch_1_0? > CVS HEAD was broken for days before this patch fixed it. > > On Mon, 2006-07-03 at 09:59 -0400, Bill Boebel wrote: >Fyi, after this patch I started seeing the error below: >

user, password from user_sensitive_data_table into dovecot-sql.conf, but I'll live with that. You most probably had your reasons, and ultimately I agree - security first ;-) -- Chaos greets U ------=_Part_57551_1009602.1160777305352 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline <br><br><div><span

On Sat, March 17, 2007 10:51 pm, Timo Sirainen <tss at iki.fi> said: > Oh, and as for when the rewrite is in CVS, I'm not really sure. I'm > still wondering if I should put it there soon and make the release after > v1.0 be v2.0, or if I should first stabilize the current new CVS HEAD > features (which shouldn't take too long), do a v1.2 release and only > then

> On April 7, 2017 at 1:26 PM "Angel L. Mateo" <amateo at um.es> wrote: > > > Hi, > > I have a question I have not cleared after reading > https://wiki.dovecot.org/LoginProcess. > > I'm developing a proxy server (without director, because the backend > server is specified by a ldap lookup). > > My question is: the limit of imap (or

On 15 May 2018, at 12.06, Timo Sirainen <tss at iki.fi> wrote: > > If you look at .176's error log, do you see an error about "director_consistent_hashing settings differ between directors"? Have you set director_consistent_hashing=yes in the old directors? That is needed now, because the old non-consistent-hashing method is obsoleted. Unfortunately there's no easy

Since you have confirmed that someone else you know is using it on FreeBSD+ZFS without these problems, have you tried asking on the FreeBSD support list(s)? Seems like that may be your best bet, since it is certainly not a generic dovecot problem (but may indeed be one or more of the settings you are using)... You could also go ahead and post the diff of your config and your friends (I'm

Hi, I have a question I have not cleared after reading https://wiki.dovecot.org/LoginProcess. I'm developing a proxy server (without director, because the backend server is specified by a ldap lookup). My question is: the limit of imap (or pop3) concurrently users that the proxy can handle is determined by the imap-login limit or the imap one? -- Angel L. Mateo Mart?nez Secci?n de

-------- Original Message -------- Subject: Re: Dovecot 2.2.16: disappearing messages, mismatched summaries, duplicated messages, excessive full re-downloads From: David Gessel <gessel at blackrosetech.com> To: Timo Sirainen <tss at iki.fi> Date: Sat Apr 18 2015 20:35:40 GMT+0300 (Arabic Standard Time) > THANKS TIMO! > > -------- Original Message -------- > Subject: Re:

It appears that when running Dovecot as a proxy-only box with "login_process_per_connection = no", it ignores the value of login_max_logging_users. And in Linux, since each socket requires a file descriptor, if you don't increase the maximum number of open files that each process is allowed to have open, imap-login will reach the 1024 open file limit and start logging the following

The update to dovecot2-2.2.18/dovecot-pigeonhole-0.4.8 seems to have made problems worse. Whole directories don't load at all - or they may load a weird segment - like mail from a few months ago back and mail from the last two days, but nothing in between. I did a # find /mail -name "dovecot.index*" -type f -delete and then on the client side (K9) things clear up, on TB a Right

These changes apparently broke something: > 2006-04-24 09:17 Timo Sirainen <timo.sirainen at movial.fi> > > * src/lib-index/mail-index-transaction.c: Fixed crash while > updating keywords (broken by recent changes). > > 2006-04-20 14:10 Timo Sirainen <tss at iki.fi> > > * src/lib-index/mail-index-transaction.c: If we sorted appended > messages, we

On 11/21/2016 05:50 PM, Hans de Goede wrote: > We need to call drm_helper_hpd_irq_event() on resume to properly detect > monitor connection / disconnection on some laptops, use hpd_work for > this to avoid deadlocks. > Hi, this seems to introduce a hang of nouveau in 4.10-rc if the gpu is runtime resumed while no displays are connected at all. I get a permanent hang - need to power

Hi Timo, I'm writing to alert you that even in version 2.1. we have the error: "Can't handle mixed proxy/non-proxy destinations" when we write to two users: one existent and one not. The error occurs randomly. I configure LDAP query in the file : dovecot-ldap.conf in this way: pass_attrs = mail=user,userPassword=password,=proxy=y,mailHost=host, =proxy_timeout=600