- dovecot - dovecot.org

[Dovecot] Upgraded from alpha 3 to 4 getting errors
by Andy Cravens 02 Dec '05

02 Dec '05

I just upgraded from alpha 3 to alpha 4 and now I'm getting these errors: dovecot: Nov 28 16:17:37 Info: Dovecot v1.0.alpha4 starting up dovecot: Nov 28 16:20:11 Info: imap-login: Login: user=<jdoe>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS dovecot: Nov 28 16:20:13 Info: imap-login: Login: user=<jdoe>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS dovecot: Nov 28 16:20:13 Error: imap(jdoe): flock() locks not supported dovecot: Nov 28 16:20:13 Error: child 15661 (imap) returned error 89 I'm using maildir so locking shouldn't be an issue. Mail storage is NOT nfs mounted. I'm on Solaris 9. Any ideas? -- Andy

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[Dovecot] Question on moving folders
by Andy Cravens 02 Dec '05

02 Dec '05

Is there a way to move an imap subfolder up one level? I have a bad mouse and every now and then I have accidentally dragged an imap folder on top of another folder. I am unable to get the original folder back up one level. I've tried using several clients and I can't get it to work with dovecot. I keep getting a "folder already exists" message. I'm guessing dovecot still sees the original folder before it was moved. Any tips... besides getting a new mouse? -- Andy

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[Dovecot] Choose client
by Jon 01 Dec '05

01 Dec '05

Hi, Does anyone know if it is possible to make dovecot to only accept connections from specific clients such as Thunderbird on Squirrelmail an deny access to Outlook (as it creates folders) etc.. /jon

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[Dovecot] dovecot-lda macro `AM_PROG_LIBTOOL' not found in library
by Kevin 01 Dec '05

01 Dec '05

I'm trying to get dovecot-lda working on a FreeBSD 6.0-RELEASE box (also had the same problem on 5.4) When I run autogen.sh I get the following output: aclocal:configure.in:13 <http://configure.in:13>: warning: macro `AM_PROG_LIBTOOL' not found in library You should update your `aclocal.m4' by running aclocal. configure.in <http://configure.in>: installing `./install-sh' configure.in <http://configure.in>: installing `./missing' src/Makefile.am: installing `./depcomp' src/libsieve/Makefile.am:1: library used but `RANLIB' is undefined src/libsieve/Makefile.am:1: src/libsieve/Makefile.am:1: The usual way to define `RANLIB' is to add `AC_PROG_RANLIB' src/libsieve/Makefile.am:1: to `configure.in' and run `autoconf' again. configure.in <http://configure.in>: installing `./ylwrap' Makefile.am <http://Makefile.am>: installing `./INSTALL' configure.in:4 <http://configure.in:4>: required file `lda-config.h.in<http://config.h.in>' not found configure.in:13 <http://configure.in:13>: error: possibly undefined macro: AM_PROG_LIBTOOL If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation. It still generates 'configure' but if I try to run it I get: ./configure: line 3441: AM_PROG_LIBTOOL: command not found Also Makefile.in <http://Makefile.in> is never created Anyone have an idea?

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[Dovecot] Chrooting question
by Greg Pendler 01 Dec '05

01 Dec '05

Hi, All. I've got a feeling it's a simple matter and it was discussed on this list (i've searched the archive) but still all answers i've found didn't solve this problem. We want to move from UW-IMAP to dovecot, when users INBOX is /var/mail/USER_NAME and his folders are ~USER_NAME/mail/. In addition the host is an FTP server that uses chrooting in order to prevent users from accessing files outside their home directories. Our /etc/passwd line looks like this: some_user:x:1234:123:Some User:/home/./some_user:/bin/shell When i try to check mail on this host with this user i receive the following error message: Dec 1 08:21:11 server dovecot: [ID 935345 mail.error] Invalid chroot directory '/home' (user some_user) (see valid_chroot_dirs in config file) After which comes a line with: "Internal login failure" I've tried to configure different chroot options in configuration file, but had no luck at all. Of course when i remove the "." from passwd line everything works great (except FTP:). I'm using 1.0 alpha 4 on Solaris 9. Please let me know if you have such setup and what is the exact setting i need to add to configuration. Thanks in Advance, Greg

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[Dovecot] dovecot 1.0.alpha4 hangs at auth
by Mihai Secasiu 01 Dec '05

01 Dec '05

I'm using dovecot 1.0.alpha4 on a freebsd 5.3 i386 system. Dovecot is configured to use mysql authentication and I'm running mysql 5.0.15 . Everything works fine, but after a period of inactivity (20-30 minutes ) when I connect and try to authenticate it just hangs. I noticed that the dovecot-auth worker process is not running anymore... from looking at the source code I understand that the dovecot-auth worker process is actually a client that connects to the main dovecot-auth process ( the server) I restarted dovecot and I straced the auth worker process ... after 20-30 minutes it just existed here is the output of strace : gettimeofday({0, 0}, NULL) = 0 poll([{fd=5, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}, {fd=4, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 0) = 0 gettimeofday({1133138508, 221796}, {0, 0}) = 0 gettimeofday({0, 0}, NULL) = 0 poll([{fd=5, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}, {fd=4, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL, revents=POLLIN}], 2, 1999) = 1 gettimeofday({1133138509, 49095}, {0, 0}) = 0 read(4, "", 478) = 0 close(4) = 0 fcntl(7, F_SETFL, O_RDWR|O_NONBLOCK) = 0 read(7, "", 8192) = 0 fcntl(7, F_SETFL, O_RDWR) = 0 write(7, "\1\0\0\0\1", 5) = -1 EPIPE (Broken pipe) shutdown(7, 2 /* send and receive */) = 0 close(7) = 0 close(3) = 0 close(5) = 0 close(6) = 0 close(-1) = -1 EBADF (Bad file descriptor) exit(0) = ? Why is the auth worker exiting if it reads 0 from fd=4 ? is it possible to make it so that it does not exit ? and in the case it exits is there a mechanism to restart it? Another question would be why read(4, "", 478) returns 0 ? this means that the server closed connection right ? why would the auth server close the connection with the auth worker ? I had a similar problem with dovecot 0.99 but there I got a "login failed" error message immediately , with 1.0alpha4 it just hangs. I also used a nightly cvs snapshot and the problem is there too. Thank you for your time Mihai Secasiu http://denixsolutions.com/

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[Dovecot] Graceful shutdown
by Cliff Hayes 01 Dec '05

01 Dec '05

Hello all, I am running Dovecot v1alpha4 on Fedora 4 from the command line (as opposed to deamon). Is there a recommended way to shut it down gracefully? Or do I just use killall -9 dovecot? I'm not using the included version, so I can't do SERVICE DOVECOT STOP. Thanks, Cliff

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[Dovecot] F_UNLCK assertion
by Martin Preen 30 Nov '05

30 Nov '05

Hello, > I upgraded from alpha3 to alpha4 yesterday, and I am seeing > a few of the following asserts: > > imap(user): file mbox-lock.c: line 379 (mbox_lock_fcntl): > assertion failed: (lock_type == F_UNLCK) I'm getting this error too after upgrading to alpha4. > Gdb info on a couple of the cores is attached. It looks > like the arg lock_type for mbox_lock_fcntl() is not getting > passed in correctly, like the enum "enum mbox_lock_type type" > in mbox_lock_list() is not getting set or used correctly so > that lock_data[type].func is wrong. Hmmm. > > My setup: Solaris 9, mbox, dovecot built with gcc 4.0.2. > The filesystem for INBOXes is NFS mounted from another Solaris 9 > system, but the index files reside on local filesystems. > My setting for "lock_method = fcntl", per your release notes. > I did not change the default setting of "mmap_disable = no" > because my index files are local. The above also applies to our installation. Greetings. Martin --------------------------------------------------------------- Martin Preen, Universitaet Freiburg, Institut fuer Informatik Georges-Koehler-Allee 52, Raum 00-006, 79110 Freiburg, Germany phone: ++49 761 203-8250 preen(a)informatik.uni-freiburg.de fax: ++49 761 203-8242 www.informatik.uni-freiburg.de

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Re: [Dovecot] Pop-before-smtp and MySQL?
by Matteo Garofano 30 Nov '05

30 Nov '05

Thanks ... so I know inetd is not the issue... I don't know where look for help :-( ----- Original Message ----- From: "Matteo Garofano" <m.garofano(a)internetware.it> To: <dovecot(a)dovecot.org> Sent: Tuesday, November 29, 2005 1:39 PM Subject: Re: [Dovecot] Pop-before-smtp and MySQL? >I can add, i run dovecot standalone not inetd or xinetd. > does it change something about the pop-before-smtp issue ? > > Thanks > te0x > > ----- Original Message ----- > From: "Lorens" <dovecot.fdop(a)tagged.lorens.org> > To: "Matteo Garofano" <m.garofano(a)internetware.it> > Cc: <dovecot(a)dovecot.org> > Sent: Monday, November 28, 2005 6:23 PM > Subject: Re: [Dovecot] Pop-before-smtp and MySQL? > > >> On Mon, Nov 28, 2005 at 04:21:27PM +0100, Matteo Garofano wrote: >>> dovecot: Nov 28 14:50:41 Info: Dovecot v1.0-stable starting up >>> dovecot: Nov 28 14:50:42 Info: auth(default): mysql: Connected to >>> postfix >>> Login from , parameters 1=/usr/local/libexec/dovecot/pop3, 2=, 3=, 4= >>> dovecot: Nov 28 14:50:59 Info: pop3-login: Login: teo(a)xarrampicate.it >>> [192.168.100.70] >>> >>> it seems that no variable is passed during the execution of the >>> mail_execute commands >> >> It does seems that way. Sorry, I cannot explain that. Maybe you >> have a different version than I do, but they are both -stable >> and your dovecot.conf syntax resembles mine. No idea... maybe >> something in the compilation (you give your compilation options >> so I suppose you compiled it yourself; I took a debian package). >> >> >

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[Dovecot] Problem with openldap+nscd+dovecot
by Oliver Schulze L. 29 Nov '05

29 Nov '05

Hi, I'm having a problem with this setup: RHEL4 U4.2(Centos) + openldap + nscd The problem I see is that for some reason, after a couple of hours dovecot stuck in the auth procress. I do a : telnet localhost imap Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. * OK dovecot ready. 1 login user pass (here is the delay) After passing a username/password, the process is like stuck for some reason. I have to killall dovecot processes and do a: service dovecot restart and it work again. I have 1.5GB left on the disk and this problem just appeared now after month of working correctly. Could it be the disk space? How can I debug the problem? Should I migrate de 1.0alpha4? Does alpha4 have a new code in the authentication phase? Regards, Oliver -- Oliver Schulze L. <oliver(a)samera.com.py>

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