similar to: imap daemon consuming all the cpu

Hi, I would like to submit the attached patch. It implements IO loop using FreeBSD's kqueue/kevent syscalls. It is based on snapshot of CVS HEAD as of 2005-12-12. I could only give it limited testing on FreeBSD 5.4 but it works fine so far. Vaclav Haisman -------------- next part -------------- diff -rN -u old-dovecot-cvs/autogen.sh new-dovecot-cvs/autogen.sh ---

Sorry for my english. FreeBSD 7.0-STABLE dovecot-1.1.2_1 (from ports with LDAP) AD LDAP ?? Win 2003 SP2 (work via GK) CPU 2xIntel XEON NFS not used LDAP part of dovecot.conf (if you need all file, l'll send it): auth default { mechanisms = plain login passdb ldap { args = /usr/local/etc/dovecot-ldap.conf } userdb ldap { args =

Nothing, the same error Oct 24 10:11:16 server dovecot: imap(email at example.com)<82402><Nhu9MPR4KuaASO/q>: Error: kevent(-1) for notify remove failed: Bad file descriptor Oct 24 10:11:16 server dovecot: imap(email at example.com)<82402><Nhu9MPR4KuaASO/q>: Error: close(-1) for notify remove failed: Bad file descriptor Oct 24 10:11:16 server dovecot: imap-hibernate:

i use openbsd/i386, dovecot-1.0b3, i see some kevent error/warning message in maillog like this: -------------------------------------------------------- imap(username): kevent(1) in io_loop_handle_add() failed: Bad file descriptor imap(username): kevent(1) in io_loop_handle_remove failed: Bad file descriptor --------------------------------------------------------

Hey, I noticed that there was an ioloop "module" (if we can call it that) for select and poll and decided to add one for kqueue (aka kevent) BSDs high performance descriptor multiplexing API. I haven't done any of the configure glue stuff but the code is complete and works well. kqueue is available on all recent versions of FreeBSD, NetBSD, OpenBSD and Darwin (and therefore MacOS

Hi, The sample program given below freezes my 5.1R installation. This program is from a bug report - kern/54331. That bug report (http://lists.freebsd.org/pipermail/freebsd-bugs/2003-July/001608.html) is for the shutdown function call, whereas my machine basically just freezes up and reboots on kevent itself. I am also noticing this problem with another program i wrote (but too long to include

Hello I've been seeing these panics with dovecot 2.2.31 (and older versions) under FreeBSD about once every 2-3 months or so.? I know it's been discussed here in the list, but I didn't see a definitive fix.? If it's been fixed, please ignore this post (sorry!). I finally managed to observe the bug on a server that has the patch that prints out the kevent() timespec values and

> On 1 Jul, 2016, at 10:52, Timo Sirainen <tss at iki.fi> wrote: > > On 01 Jul 2016, at 19:39, Adam Weinberger <adamw at adamw.org> wrote: >> >> Hi, >> >> 2.2.25 crashes on FreeBSD with a kqueue-related message. I see references to something similar (http://www.dovecot.org/list/dovecot/2012-February.txt) from a couple years ago. >> >> I

Dear R-help list.I'm not big on programming, but I have a weird error on a couple of packages when trying to install them. I hope someone could help me :-).System: MacBook Pro (1.0) with OS X 10.6.4 R: Installed from web binaries: R version 2.11.1 (2010-05-31) > Sys.getlocale() [1] "en_GB.UTF-8/en_GB.UTF-8/C/C/en_GB.UTF-8/en_GB.UTF-8" I have been trying all day to install the

Yes, After I changed mode and user/group Oct 18 19:17:50 server dovecot: imap(email at example.com)<57613><VVXuZ4N4avOASO/q>: Error: kevent(-1) for notify remove fail ed: Bad file descriptor Oct 18 19:17:50 server dovecot: imap(email at example.com)<57613><VVXuZ4N4avOASO/q>: Error: close(-1) for notify remove failed: Bad file descriptor Oct 18 19:17:50 server dovecot:

I tested with FreeBSD 11 and it worked just fine... did you follow https://wiki.dovecot.org/IMAPServer/Hibernation this to set it up? Aki > On 23 October 2018 at 10:15 Alex <alex at jili.ga> wrote: > > > Aki, is it configuration error or dovecot bug ? > Can I use imap-hibernate on FreeBSD ? > > > > Alex ????? 2018-10-19 10:31: > > Yes, > > >

I built from dovecot-2.2.25.tar.gz on Mac OSX 10.11.15 (El Capitan) the usual way: CFLAGS=-I/usr/local/ssl/include LDFLAGS=-L/usr/local/ssl/lib ./configure make sudo make install sudo /usr/local/sbin/dovecot It consistently crash on startup with the following entries in /var/log/mail.log (edited backtrace): Jul 27 07:39:26 macbook-pro dovecot[70234]: master: Dovecot v2.2.25

On 16-07-03 03:30:36, Timo Sirainen wrote: > On 02 Jul 2016, at 03:30, Adam Weinberger <adamw at adamw.org> wrote: > > > >>> Jul 1 10:07:27 imap dovecot: master: Panic: kevent(EV_ADD, READ, 54) failed: Bad file descriptor > >>> > >>> It's not dumping core, and I get the message even with "protocols =" > >>> >

Hi, 2.2.25 crashes on FreeBSD with a kqueue-related message. I see references to something similar (http://www.dovecot.org/list/dovecot/2012-February.txt) from a couple years ago. I get: Jul 1 10:07:27 imap dovecot: master: Panic: kevent(EV_ADD, READ, 54) failed: Bad file descriptor It's not dumping core, and I get the message even with "protocols =" Downgrading back to 2.2.24

# 2.0.11: /usr/local/etc/dovecot/dovecot.conf # OS: FreeBSD 8.2-STABLE amd64 Dovecot stops with the following logged: - master: Fatal: kevent(): Invalid argument I have found that a diff was created for "src/lib/ioloop-kqueue.c" for a similar issue: http://dovecot.org/pipermail/dovecot/2010-November/054855.html I have patched my system with this and haven't seen the problem

after upgrade to cvs version(april-11), i can't to login my dovecot imap server the maillog error like this: ---------------------------------------------------------- Unrecognized event: kevent {.ident = 2, .filter = 0xfffffffe, .flags = 0x 0001, .fflags = 0x00000000, .data = 0x00004000} ---------------------------------------------------------- april-5 cvs version work fine i use

Hi, I'm unable to get past the subject error trying to setup dovecot 2.1.10 on FreeBSD 6.4: right after login the server closes the connection (testing with telnet) I've tried manualy chown()ing auth-master to 666, so permission issues should be ruled out. I'm attaching logs, config and excerpt of ktrace -id. I've built a version with debug symbols, but I don't seem to hit a

Two issues came up for me when building 2.1beta1 on OS X (10.5.8 on PPC). The first was already mentioned in an earlier thread by a BSD user (http://dovecot.org/list/dovecot/2011-September/061201.html). I just wanted to point out that the error is still occurring in spite of a new test for GNU ld in the configure script. I needed to remove "-no-undefined" specifically:

On 05/21/2011 17:54, Timo Sirainen wrote: > On 21.5.2011, at 2.51, Henrik Larsson wrote: > >> >>>> That patch doesn't fix anything. It only changes the error message to be more informative so I could figure out what is causing it. If you haven't seen any more errors, it's just a coincidence. >>> >>> I have for some reason not seen the error

Hi! Recently I've experienced problems with dovecot. Dovecot died silently, what means is that there are no core files, nor any indication in the log files, just the "kevent(): Invalid argument" messages. Dovecot just died, so deliver could not connect to the auth-master socket, which means that messages couldn't been delivered. The problem is that postfix thought that the