Re: SIGSEGV in 2.2.13 with IMAP Proxying to an Exchange Server

2014-07-10 Thread Ralf Hildebrandt
Any Idea on this one? * Ralf Hildebrandt : > 100% reproducible. User is using alpine to write an email. > > Continue postponed composition (answering "No" won't erase it)? > y -> [>Empty folder! No messages really postponed!<] > Can't delete &

IMAP Proxying to an Exchange Server

2014-08-25 Thread Ralf Hildebrandt
We're proxying IMAP to an Exchange server. One of my colleagues is getting this when trying to save a message as "Draft" OR as "Sent items": Aug 25 13:45:41 mproxy dovecot: imap(froemmel): Error: imapc(exchange-imap.charite.de:993): Command '7 APPEND "Entw&APw-rfe" (\Draft) {232572}' timed out,

crash with "The specified message set is invalid."

2014-08-27 Thread Ralf Hildebrandt
We're using dovecot as a proxy between the user and an exchange server. All over a sudden we're getting: Aug 27 13:16:07 mproxy dovecot: imap(username): Fatal: master: service(imap): child 18376 killed with signal 6 (core dumps disabled) Aug 27 13:16:09 mproxy dovecot: imap(username): Error: ima

Multiple ALT mail_location possible?

2014-08-29 Thread Ralf Hildebrandt
http://wiki2.dovecot.org/MailboxFormat/dbox#Alternate_storage lists mail_location = mdbox:/var/vmail/%d/%n:ALT=/altstorage/vmail/%d/%n But can I have multiple ALT= locations? Background: I want to migrate to a hashing-scheme! -- [*] sys4 AG http://sys4.de, +49 (89) 30 90 46 64 Franziskanerstra

mail_location hashing & lowercasing?

2014-08-30 Thread Ralf Hildebrandt
Currently, I'm using mail_location = mdbox:/var/spool/mail/%Ld/%Ln/mdbox Now I want to add a partitioning (so I don'T have all directories in one single directory), but can't find the right syntax: mail_location = mdbox:/var/spool/mail/%Ld//%Ln/mdbox It seems like I'd need to use %N (new hash)

Re: mail_location hashing & lowercasing?

2014-08-31 Thread Ralf Hildebrandt
* Sven Hartge : > I have home=/srv/mail/%2NLn/%2.16NLn/%Ln/ in my auth-ldap.conf.ext and > this gives me a path like this: /srv/mail/0/08/myusername > > I use version 2.2.13 of dovecot. I'm on 2.1.17 :( -- [*] sys4 AG http://sys4.de, +49 (89) 30 90 46 64 Franziskanerstraße 15, 81669 München

LMTP proxying

2014-09-24 Thread Ralf Hildebrandt
How exactly is LMTP proxying supposed to work? According to the example on http://wiki2.dovecot.org/PasswordDatabase/ExtraFields/Proxy I'm only seeing "proxy" in the password_query statements. But LMTP never sends a password. IMAP Proxying is working OK: Sep 24 12:51:09 imap-login: Info: prox

Re: LMTP proxying

2014-09-24 Thread Ralf Hildebrandt
* Ralf Hildebrandt : > How exactly is LMTP proxying supposed to work? > > According to the example on > http://wiki2.dovecot.org/PasswordDatabase/ExtraFields/Proxy > > I'm only seeing "proxy" in the password_query statements. Found that one, LMTP needs to u

Re: doveadm penalty: who is 0.0.0.0?

2014-09-25 Thread Ralf Hildebrandt
* Peer Heinlein : > > Using doveadm penalty I just noticed a penalty for 0.0.0.0. > > Is this Postfix querying the auth-socket for his SASL-requests? Maybe a portscan? Sometimes they turn up as 0.0.0.0 -- [*] sys4 AG http://sys4.de, +49 (89) 30 90 46 64 Franziskanerstraße 15, 81669 München S

SSL issues when proxying

2014-09-25 Thread Ralf Hildebrandt
I'm getting this in the log when proxying IMAP (three "valid certificate" messages, two "Invalid certificate" messages) Why is dovecot (acting as a proxy to another dovecot instance here) not recognizing the StartCom Extended Validation Server CA? . LOGIN ralf.hildebra...@charite.de mypassword Se

Re: SSL issues when proxying

2014-09-25 Thread Ralf Hildebrandt
* lst_ho...@kwsoft.de : > > Zitat von Ralf Hildebrandt : > > >I'm getting this in the log when proxying IMAP (three "valid > >certificate" messages, two "Invalid certificate" messages) > > > >Why is dovecot (acting as a proxy to anot

ALT storage question

2014-09-27 Thread Ralf Hildebrandt
I want to migrate from a non-hashed storage to a hashed storage. So I set this up: mail_location = mdbox:/srv/vmail/%2.256Hu/%Lu/mdbox:ALT=/srv/vmail/%Ld/%Ln/mdbox I rsynced the "old" mdbox-style mailbox from another machine to to /srv/vmail/%Ld/%Ln/mdbox (/srv/vmail/charite.de/ralf.hildebrandt/

home from SQL

2014-09-30 Thread Ralf Hildebrandt
Currently I'm using user_query = SELECT 1000 AS uid, 1000 AS gid, '/srv/vmail/%2.256Hu/%Lu' AS home, ... so I'm hashing based on %u (basically). But in my SQL db I have a "unique_identifier" field, which never changes, even when the user is changing his/her email address (due to marriage or the l

Keywords & sync

2014-10-07 Thread Ralf Hildebrandt
We're using keywords within Thunderbird, and we're syncing those using IMAP. When using more than 5 keywords, we're envcountering problems - they're only partially being synced (between two clients, but not all clients). Any idea why this could be happening? The introduction of tagging in Thunde

Proxy problem: "[COMPRESSIONACTIVE] TLS compression already enabled"

2014-10-14 Thread Ralf Hildebrandt
We're proxying using 2.2.14~rc1 (on our IMAP Proxy) to two dovecot backend servers running dovecot-2.2.13-r1 When we're using Thundebird to connect to the dovecot proxy, we're getting the message "The mail server for account ACCOUNTNAME responded: [COMPRESSIONACTIVE] TLS compression already enable

Proxy problem: "imap-login: Error: proxy(USERNAME): connect(10.x.x.178, 993) failed: Cannot assign requested address (after 0 secs, local=10.x.x.104)"

2014-10-16 Thread Ralf Hildebrandt
After fixing the "duplicate compression" problem, we're now encountering "imap-login: Error: proxy(USERNAME): connect(10.x.x.178, 993) failed: Cannot assign requested address (after 0 secs, local=10.x.x.100)" in the logs. We already tried raising the ulimit, the max number of open files. Once w

Re: Proxy problem: "imap-login: Error: proxy(USERNAME): connect(10.x.x.178, 993) failed: Cannot assign requested address (after 0 secs, local=10.x.x.104)"

2014-10-17 Thread Ralf Hildebrandt
> > in the logs. We already tried raising the ulimit, the max number of > > open files. Once we reach about 25k connections, we're getting the > > error above... for all local addresses. It seems as if the system > > cannot create any more outgoing connections. > > I'd guess you're running out of

Re: Proxy problem: "imap-login: Error: proxy(USERNAME): connect(10.x.x.178, 993) failed: Cannot assign requested address (after 0 secs, local=10.x.x.104)"

2014-10-21 Thread Ralf Hildebrandt
* Ralf Hildebrandt : > > I'd guess you're running out of TCP ports. > > I think so too, but it's somewhat unlikely! We're using 10 outbound IP > adresses! In a random fashion (and I'm seeing this on the backend > server!) FYI: It was a kernel bug. -

Re: Proxy problem: "imap-login: Error: proxy(USERNAME): connect(10.x.x.178, 993) failed: Cannot assign requested address (after 0 secs, local=10.x.x.104)"

2014-10-21 Thread Ralf Hildebrandt
> >FYI: It was a kernel bug. > > Do you mind sharing the actual technical background. Which kernel > was affected and how? We didn't track it down to a specific bug, but we finally decided that our setup using multiple IPs for source and destination was OK and should work as intended - but it did

Re: Proxy problem: "imap-login: Error: proxy(USERNAME): connect(10.x.x.178, 993) failed: Cannot assign requested address (after 0 secs, local=10.x.x.104)"

2014-10-21 Thread Ralf Hildebrandt
* brd : > Ralf Hildebrandt wrote: > [...] > > We already optimized: > > snip > > net.ipv4.tcp_fin_timeout=5 > > # down from 30s > > net.ipv4.tcp_tw_reuse=1 > > net.ipv4.tcp_tw_recycle=1 > > # > > http://redis4you.com/articles.php?id=

Properly "locking" a useraccount (on a proxy)

2014-10-21 Thread Ralf Hildebrandt
I'm preparing a migration of several mailboxes to another machine. The different useraccounts are distributed to different backend machines by means of a dovecot LMTP/IMAP/POP proxy. Proxying is working really well (now that the kernel does as it should). But how can I "lock" a user during migrat

Re: Properly "locking" a useraccount (on a proxy)

2014-10-21 Thread Ralf Hildebrandt
* Ralf Hildebrandt : > 2) defer LMTP delivery somehow (Postfix is talking to dovecot's LMTP server) I could of course put a mysql: query into postfix which would return user@domain retry: for the "locked" user. But I'm lazy and would prefer a single place / a single qu

Re: Properly "locking" a useraccount (on a proxy)

2014-10-22 Thread Ralf Hildebrandt
* Benny Pedersen : > > >for the "locked" user. But I'm lazy and would prefer a single place / > >a single query to lock the account > > Setup postfix to check the recipient account is active, then set a > temp new password while move mail to the new server, when its done > change password back to

An easy fix for "dovecot.map.index corrupted: map_uid=xxxx refcount too low"?

2014-10-26 Thread Ralf Hildebrandt
Is there an easy way of "fixing" these? Oct 26 13:24:52 imap(account@domain): Error: mdbox map /var/mail/domain/account/mdbox/storage/dovecot.map.index corrupted: map_uid=2700 refcount too low (dovecot 2.1.17) -- [*] sys4 AG http://sys4.de, +49 (89) 30 90 46 64 Franziskanerstraße 15, 81669 Mü

Message is missing GUID

2014-11-25 Thread Ralf Hildebrandt
# doveadm force-resync -u username inbox doveadm(username): Warning: fscking index file /srv/vmail/04/05/14331/mdbox/storage/dovecot.map.index doveadm(username): Warning: mdbox /srv/vmail/04/05/14331/mdbox/storage: rebuilding indexes doveadm(username): Error: Corrupted dbox file /srv/vmail/04/0

doveadm -A operations failing due to broken mdbox

2014-12-09 Thread Ralf Hildebrandt
I'm using "/usr/bin/doveadm purge -A" to purge the mdboxes of my users. Unfortunately this command terminates prematurely once it reaches a defective mdbox! Is there a workaround for this? Like using doveadm to get a list of valid users and then run "doveadm purge -u" on each of those? -- [*]

Re: doveadm -A operations failing due to broken mdbox

2014-12-10 Thread Ralf Hildebrandt
* Pascal Volk : > Are you looking for a workaround like this? > > for user in `doveadm user \*`; do doveadm purge -u $user; done Yeah! -- [*] sys4 AG http://sys4.de, +49 (89) 30 90 46 64 Franziskanerstraße 15, 81669 München Sitz der Gesellschaft: München, Amtsgericht München: HRB 199263 Vorst

Panic: file mail-index-sync-update.c: line 250 (sync_expunge_range): assertion failed: (count > 0)

2014-12-10 Thread Ralf Hildebrandt
We're seeing this: % doveadm force-resync -u USERNAME INBOX doveadm(USERNAME): Panic: file mail-index-sync-update.c: line 250 (sync_expunge_range): assertion failed: (count > 0) doveadm(USERNAME): Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0(+0x817ad) [0x33ab08317ad] -> /usr/lib64/

[Dovecot] maildir_file_do(/var/admhome/user/Maildir) racing

2007-05-14 Thread Ralf Hildebrandt
arite.de 2.6.21.1 #1 SMP Tue May 1 15:50:11 CEST 2007 i686 GNU/Linux OS: Debian testing -- Ralf Hildebrandt (i.A. des IT-Zentrums) [EMAIL PROTECTED] Charite - Universitätsmedizin BerlinTel. +49 (0)30-450 570-155 Gemeinsame Einrichtung von FU- und HU-BerlinFax. +49 (0)30-45

Re: [Dovecot] maildir_file_do(/var/admhome/user/Maildir) racing

2007-05-15 Thread Ralf Hildebrandt
removed the bogus symlink and all is well now. > It means that Dovecot tried to some operation to a maildir > file. Yep. -- Ralf Hildebrandt (i.A. des IT-Zentrums) [EMAIL PROTECTED] Charite - Universitätsmedizin BerlinTel. +49 (0)30-450 570-155 Gemeinsame Einrichtun

Re: [Dovecot] maildir_file_do(/var/admhome/user/Maildir) racing

2007-05-15 Thread Ralf Hildebrandt
vecot for imap, imaps and pop3s. The load dropped from 50-60 to 2 (!) during noon. Excellent! -- Ralf Hildebrandt (i.A. des IT-Zentrums) [EMAIL PROTECTED] Charite - Universitätsmedizin BerlinTel. +49 (0)30-450 570-155 Gemeinsame Einrichtung von FU- und HU-BerlinFax. +49 (0

Re: [Dovecot] maildir_file_do(/var/admhome/user/Maildir) racing

2007-05-15 Thread Ralf Hildebrandt
(for historical reasons (don't ask)) Dual Xeon 2.8GHz with 3GB RAM 1,8TB mailstore (ext3, external SCSI RAID) -- Ralf Hildebrandt (i.A. des IT-Zentrums) [EMAIL PROTECTED] Charite - Universitätsmedizin BerlinTel. +49 (0)30-450 570-155 Gemeinsame Einrichtung von FU- und HU-Berli

[Dovecot] Login with firstname.lastname instead of loginname

2007-05-16 Thread Ralf Hildebrandt
this behaviour with dovecot? Basically, all I need is a usernamen mapping ala: [EMAIL PROTECTED]rhilde Ralf.Hildebrandt rhilde for all my users -- I can generate this programatically using awk, but how can I make dovecot use that? -- Ralf Hildebrandt (i.A. des IT-Zent

[Dovecot] imap-login: Disconnected: Connection queue full

2007-05-16 Thread Ralf Hildebrandt
es auth default: passdb: driver: pam userdb: driver: passwd plugin: quota: maildir quota: maildir:ignore=Trash snip --- -- Ralf Hildebrandt (i.A. des IT-Zentrums) [EMAIL PROTECTED] Charite - Universitätsmedizin BerlinTel. +49 (0)30-450 570-155 Gemeinsame E

Re: [Dovecot] Login with firstname.lastname instead of loginname

2007-05-16 Thread Ralf Hildebrandt
TECTED]:user=rhilde for all users? How? -- Ralf Hildebrandt (i.A. des IT-Zentrums) [EMAIL PROTECTED] Charite - Universitätsmedizin BerlinTel. +49 (0)30-450 570-155 Gemeinsame Einrichtung von FU- und HU-BerlinFax. +49 (0)30-450 570-962 IT-Zentrum Standort CBF

Re: [Dovecot] imap-login: Disconnected: Connection queue full

2007-05-16 Thread Ralf Hildebrandt
14 imap-login processes. Each of the 14 handles up to 32 auth requests. And if I get this right, NEW imap-login processes are spawned automatically when the need arises. Correct? So I'm well below my limit of 128 imap-login processes. Or do I have to count other *-login processes as well? --

Re: [Dovecot] Login with firstname.lastname instead of loginname

2007-05-16 Thread Ralf Hildebrandt
* Ralf Hildebrandt <[EMAIL PROTECTED]>: > * Timo Sirainen <[EMAIL PROTECTED]>: > > > What passdb are you using? > > auth default: > master_user_separator: * > verbose: yes > passdb: > driver: passwd-file > args: /usr/local/etc/dovecot.maste

Re: [Dovecot] Login with firstname.lastname instead of loginname

2007-05-16 Thread Ralf Hildebrandt
ovecot doesn't support these kind of "pass through passdbs". argh! > PAM however does support internally changing the username, so it would > be possible for you to create such a PAM module. But I can't help with > that. Double-argh. -- Ralf Hildebrandt ([EMAIL P

Re: [Dovecot] imap-login: Disconnected: Connection queue full

2007-05-16 Thread Ralf Hildebrandt
"Connection queue full" /var/log/pop3d-imapd.log |wc -l 104 So, 31 of 104 are TLS. -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkrebs.de To rephrase, spam is not

[Dovecot] [Blasphemy] Can I build dovecot with "-fstack-protector"?

2007-05-16 Thread Ralf Hildebrandt
ib10_quota_plugin.so: undefined symbol: __stack_chk_fail_local Error: imap dump-capability process returned 89 and the like. So: Is it possible at all? And sorry for the blasphemy of daring to ask this in the first place :) -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] P

Re: [Dovecot] [Blasphemy] Can I build dovecot with "-fstack-protector"?

2007-05-17 Thread Ralf Hildebrandt
-protector, but I think that symbol should exist in the libssl > > library. > > Uh, libssp. Why did it type it wrong two times.. So, have you tried that? -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung

[Dovecot] deliver exit codes?

2007-05-17 Thread Ralf Hildebrandt
PFAIL, which I can pass through maildrop back to postfix, which will then log a temporary error and will bounce the mail all by itself after 5 days time. But how? -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-

Re: [Dovecot] [Blasphemy] Can I build dovecot with "-fstack-protector"?

2007-05-20 Thread Ralf Hildebrandt
map/lib10_quota_plugin.so: undefined symbol: __stack_chk_fail_local May 20 14:30:32 postamt dovecot: child 21292 (imap) returned error 89 -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.a

Re: [Dovecot] [Blasphemy] Can I build dovecot with "-fstack-protector"?

2007-05-20 Thread Ralf Hildebrandt
e a recent version of GCC and *binutils*. It seems > linker is broken. That's not the case. It's all from debian testing and Postfix builds perfectly with -fstack-protector. -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betri

Re: [Dovecot] [Blasphemy] Can I build dovecot with "-fstack-protector"?

2007-05-20 Thread Ralf Hildebrandt
* Ralf Hildebrandt <[EMAIL PROTECTED]>: > That's not the case. It's all from debian testing and Postfix builds > perfectly with -fstack-protector. And it runs, too... -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und

Re: [Dovecot] [Blasphemy] Can I build dovecot with "-fstack-protector"?

2007-05-20 Thread Ralf Hildebrandt
* Timo Sirainen <[EMAIL PROTECTED]>: > But do you use any dynamically loadable modules with Postfix? EXCELLENT point there. No :) > You said that Dovecot works too as long as you're not using plugins.. Yes. -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL P

Re: [Dovecot] [Blasphemy] Can I build dovecot with "-fstack-protector"?

2007-05-20 Thread Ralf Hildebrandt
* Timo Sirainen <[EMAIL PROTECTED]>: > On Sun, 2007-05-20 at 18:55 +0200, Ralf Hildebrandt wrote: > > That's not the case. It's all from debian testing and Postfix builds > > perfectly with -fstack-protector. > > Just tried myself with Debian unstable and i

Re: [Dovecot] [Blasphemy] Can I build dovecot with "-fstack-protector"?

2007-05-22 Thread Ralf Hildebrandt
bc6 2.3.6.ds1-13), so it would be nice to have a > configure test to work around an affected libc." Argh. It works now. -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkrebs.de

[Dovecot] Quota warning message ala courier

2007-05-22 Thread Ralf Hildebrandt
ls will bounce -- they'll never notice that, though. Thus I need a feature in dovecot that will tell them via email: Level1: "You ALMOST exceeded your quota, you're at 90% now" Level2: "You're very close to exceededin your quota, you're at 95% now" Lev

Re: [Dovecot] 1.0.1 release candidate 3

2007-06-13 Thread Ralf Hildebrandt
d value for time_t, > we returned BAD error for APPEND and SEARCH never matched. With 64bit > systems this shouldn't have happened. With 32bit systems the valid > range is usually for years 1902..2037. > > See ChangeLog for more. When starting, dovecot rep

Re: [Dovecot] index

2007-06-16 Thread Ralf Hildebrandt
t; mail consume all cpu and memory. How can we avoid this kinds of things? Use dovecot's deliver program when delivering to that mailbox. This will keep the index up-to-date. -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung

[Dovecot] Odd error from deliver

2007-06-18 Thread Ralf Hildebrandt
sgid=<[EMAIL PROTECTED]>: save failed to INBOX: Unknown error Jun 18 15:37:22 postamt deliver(roxxxmy): msgid=<[EMAIL PROTECTED]>: Rejected: Unknown error This is deliver from dovecot-1.0.1 What exactly IS "Unknown error"? -- Ralf Hildebrandt ([EMAIL PROTECTED])

Re: [Dovecot] Odd error from deliver

2007-06-18 Thread Ralf Hildebrandt
* Erland Nylend <[EMAIL PROTECTED]>: > Take a look at the thread "save failed to INBOX". Maybe you could > try the same debug patches, to see whether its the same problem I'm > having. Will do. -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED]

Re: [Dovecot] Odd error from deliver

2007-06-18 Thread Ralf Hildebrandt
* Ralf Hildebrandt <[EMAIL PROTECTED]>: > > Take a look at the thread "save failed to INBOX". Maybe you could > > try the same debug patches, to see whether its the same problem I'm > > having. > > Will do. I performed a hg pull, so all these patc

Re: [Dovecot] Odd error from deliver

2007-06-18 Thread Ralf Hildebrandt
/raw) and tried to apply them. In EVERY case patch -p1 reported "previosly applied patch detected, revert?". So WTF? -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkrebs

Re: [Dovecot] Odd error from deliver

2007-06-18 Thread Ralf Hildebrandt
ourself too. Did patching remove > i_error() lines or did it add them? I guess you must have. I looked at http://hg.dovecot.org/dovecot-1.0/raw-rev/abc4be10176e this one for exampel is in 1.0.1 already! -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Bet

Re: [Dovecot] Odd error from deliver

2007-06-18 Thread Ralf Hildebrandt
* Timo Sirainen <[EMAIL PROTECTED]>: > Ah, but there's a difference between debug patches and error logging > improvement patches. :) By debug patches I meant those "diff" > attachments in my mails. ARGHGHGHGHGH. -- Ralf Hildebrandt ([EMAIL PROTECTED])

Re: [Dovecot] Odd error from deliver

2007-06-19 Thread Ralf Hildebrandt
* Ralf Hildebrandt <[EMAIL PROTECTED]>: > * Timo Sirainen <[EMAIL PROTECTED]>: > > Ah, but there's a difference between debug patches and error logging > > improvement patches. :) By debug patches I meant those "diff" > > attachments in my mails.

Re: [Dovecot] Odd error from deliver

2007-06-19 Thread Ralf Hildebrandt
* Erland Nylend <[EMAIL PROTECTED]>: > It seems that you are using the maildir-quota also? If you are, then > this might be the same problem I'm having. Yes, probably. > Timo just sent a patch: > http://hg.dovecot.org/dovecot-1.0/rev/b919a32cd077 Yes, we both

Re: [Dovecot] save failed to INBOX

2007-06-19 Thread Ralf Hildebrandt
* Erland Nylend <[EMAIL PROTECTED]>: > > Also I think this should fix the problem: > > http://hg.dovecot.org/dovecot-1.0/rev/b919a32cd077 > > The errors are gone .. thank you :) I don't see any more errors either. -- Ralf Hildebrandt ([EMAIL PROTECTED])

Re: [Dovecot] mbox vs maildir

2007-06-29 Thread Ralf Hildebrandt
ndles the filesystem.. Anyways, in addition to journaling, > you get deleted file salvage, open file backup/snapshot, and easily > expandable volumes... Sounds like a job for ZFS :) -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartu

Re: [Dovecot] mbox vs maildir

2007-06-29 Thread Ralf Hildebrandt
es. We tried XFS for our 9000 Users (Maildir) and swithced back to ext3. > All data I have right now tells me to stay ReiserFS though. Even > Dovecot's own page says XFS may not be a wise choice. My experience tells me to stay away from ReiserFS as well. -- Ralf Hildebrandt ([EMAIL

Re: [Dovecot] mbox vs maildir

2007-06-30 Thread Ralf Hildebrandt
switch)... I did the ext3 -> ext4 switch on two of our proxyservers a few months ago. Then we forgot (!) about that test and the boxes just kept running and running and running ... -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung

Re: [Dovecot] mbox vs maildir

2007-07-01 Thread Ralf Hildebrandt
ences in performance? No. But at least it didn't explode in my face :) -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkrebs.de Am I advocating HTML email? No. I think it su

Re: [Dovecot] Index question

2007-07-05 Thread Ralf Hildebrandt
imply call dovecot deliver from within procmail Problems solved. -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkrebs.de In the rather clear UNIX language: the TCPA cartel will be a

[Dovecot] assertion failed & invalid password field

2007-07-06 Thread Ralf Hildebrandt
11:07:06 postamt dovecot: auth(default): shadow(vnedwed,77.128.63.72): invalid password field Jul 6 14:12:40 postamt dovecot: auth(default): shadow(jechafch,141.42.4.251): invalid password field This is dovecot-1.0.1 -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postf

[Dovecot] Today's stable hg pull destroyed dovecot...

2007-07-12 Thread Ralf Hildebrandt
aded 1.0.1 from the webpage, rebuilt and the problems are gone. Now I'm getting those: Jul 12 10:33:10 postamt dovecot: IMAP(blxxe): Corrupted index cache file /home/b/l/blxxe/Maildir/dovecot.index.cache: indexid changed Somethin amiss with the index code? -- Ralf Hildebrandt ([EMAIL PROTEC

Re: [Dovecot] Today's hg pull doesn't compile

2007-07-13 Thread Ralf Hildebrandt
* Timo Sirainen <[EMAIL PROTECTED]>: > On Fri, 2007-07-13 at 11:58 +0200, Ralf Hildebrandt wrote: > > auth-request.c:874: error: ‘const union ’ has no member > > named ‘ip6’ > > How did you manage to compile without IPv6? :) Hey, I just did :) > But thanks, fixed

[Dovecot] Today's hg pull doesn't compile

2007-07-13 Thread Ralf Hildebrandt
[1]: Leaving directory /usr/src/dovecot' make: *** [all] Error 2 -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkrebs.de Any technology sufficiently advanced is indistinguishable from magic.

[Dovecot] assertion failed

2007-07-17 Thread Ralf Hildebrandt
proxy-openssl.c: line 460 (ssl_proxy_new): assertion failed: (fd != -1) Jul 17 11:51:12 postamt dovecot: child 24406 (login) killed with signal 6 This is dovecot-1.0.2 -- is this something to worry about? -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrie

Re: [Dovecot] assertion failed

2007-07-17 Thread Ralf Hildebrandt
* Timo Sirainen <[EMAIL PROTECTED]>: > On Tue, 2007-07-17 at 21:06 +0200, Ralf Hildebrandt wrote: > > I'm getting these in my log: > > > > Jul 17 11:40:42 postamt dovecot: imap-login: file ssl-proxy-openssl.c: line > > 460 (ssl_proxy_new): assertion failed:

Re: [Dovecot] assertion failed

2007-07-19 Thread Ralf Hildebrandt
_max_connections: 128 Should I go higher? I have approximately 70 IMAP logins/minute on average, but peaks of up to 140 logins/minute. > Of course it shouldn't crash either, I'll see if I can get that fixed. :) -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED]

Re: [Dovecot] Performance question

2007-07-19 Thread Ralf Hildebrandt
Any tuning I can do to improve this? Use deliver to rebuild the index wehenever a mail is delivered. -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkrebs.de "The percentage of u

Re: [Dovecot] Quota warning patch and config parsing in 1.0.2

2007-07-19 Thread Ralf Hildebrandt
e that: quota_warning = storage=10%% /usr/local/scripts/quota-warning 90 But my question is: Are multiple quota_warnings possible? How? -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkr

Re: [Dovecot] Quota warning patch and config parsing in 1.0.2

2007-07-20 Thread Ralf Hildebrandt
he patch if your quota jumps between multiple warnings it'll execute > each of the commands. With my v1.1 implementation it executes only the first > one. I can live with that. -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb un

[Dovecot] inotify_rm_watch() failed: Invalid argument ?

2007-07-25 Thread Ralf Hildebrandt
stamt dovecot: IMAP(hdaebrit): inotify_rm_watch() failed: Invalid argument should I worry? Kernel 2.6.22.1 and dovecot 1.0.x hg checkout. -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155

Re: [Dovecot] auth_cache_...

2007-07-26 Thread Ralf Hildebrandt
* Timo Sirainen <[EMAIL PROTECTED]>: >> And another question: Are there ways to find out how efficient the >> cache is? > > Send SIGUSR1 (or was it SIGUSR2?) to dovecot-auth and look at the logs. SIGUSR2 -- because SIGUSR1 kills it. Aiie! -- Ralf Hilde

Re: [Dovecot] auth_cache_...

2007-07-26 Thread Ralf Hildebrandt
no cache at all" ? And another question: Are there ways to find out how efficient the cache is? -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkrebs.de "Acting is all about honesty. If you can fake that, you've got it made." -- George Burns

[Dovecot] courier-dovecot-migrate.pl destroyed my indices... still recovering...

2007-08-09 Thread Ralf Hildebrandt
would deliver the mail on the next queue run) -- but why is that? -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkrebs.de This message represents the official view of the voices in my head

Re: [Dovecot] courier-dovecot-migrate.pl destroyed my indices... still recovering...

2007-08-09 Thread Ralf Hildebrandt
ecot-uidlist then caused the UIDVALIDITY to change, which > causes IMAP clients to redownload all messages, and as you can see > Dovecot doesn't handle UIDVALIDITY changes all that nicely. v1.1 does a > better job with it though. So, is there a way to migrate WITHOUT all my pop3

Re: [Dovecot] courier-dovecot-migrate.pl destroyed my indices... still recovering...

2007-08-09 Thread Ralf Hildebrandt
y of storing POP3 UIDLs to a > separate field in dovecot-uidlist for v1.1, but I haven't managed to > write that code yet. :) -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkreb

[Dovecot] imap killed with signal 6 (including backtrace)

2007-08-16 Thread Ralf Hildebrandt
x80cde56] -> imap(main+0xb8) [0x8069cbf] -> /lib/i686/cmov/libc.so.6(__libc_start_main+0xe0) [0xb7dc8030] -> imap [0x8058361] Aug 16 16:59:38 postamt dovecot: child 11760 (imap) killed with signal 6 -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, B

Re: [Dovecot] imap killed with signal 6 (including backtrace)

2007-08-16 Thread Ralf Hildebrandt
* Timo Sirainen <[EMAIL PROTECTED]>: > On Thu, 2007-08-16 at 17:52 +0200, Ralf Hildebrandt wrote: > > Found this today multiple times for the same user: > > > > Aug 16 16:59:38 postamt dovecot: IMAP(username): file strfuncs.c: line 165 > > (p_strndup): assertion

Re: [Dovecot] imap killed with signal 6 (including backtrace)

2007-08-17 Thread Ralf Hildebrandt
* Ralf Hildebrandt <[EMAIL PROTECTED]>: > > http://hg.dovecot.org/dovecot-1.0/rev/33690bb286af probably fixes it > > Nope, I did a hg pull yesterday and restarted dovecot. Maybe it worked, since I see that particular User NOT getting the errors anymore.

Re: [Dovecot] imap killed with signal 6 (including backtrace)

2007-08-18 Thread Ralf Hildebrandt
* Ralf Hildebrandt <[EMAIL PROTECTED]>: > Maybe it worked, since I see that particular User NOT getting the > errors anymore. Seems to be a particular folder he's accessing: Aug 18 09:57:57 postamt dovecot: IMAP(myuser): file strfuncs.c: line 165 (p_strndup): assertion f

Re: [Dovecot] imap killed with signal 6 (including backtrace)

2007-09-09 Thread Ralf Hildebrandt
* Timo Sirainen <[EMAIL PROTECTED]>: > On Sat, 2007-08-18 at 10:31 +0200, Ralf Hildebrandt wrote: > > * Ralf Hildebrandt <[EMAIL PROTECTED]>: > > > > > Maybe it worked, since I see that particular User NOT getting the > > > errors anymore. > >

Re: [Dovecot] imap killed with signal 6 (including backtrace)

2007-09-09 Thread Ralf Hildebrandt
] -> imap(io_loop_handler_run+0x191) [0x80cec60] -> imap(io_loop_run+0x20) [0x80cdebe] -> imap(main+0xb8) [0x8069d27] -> /lib/i686/cmov/libc.so.6(__libc_start_main+0xe0) [0xb7da9050] -> imap [0x8058371] Sep 9 19:50:47 postamt dovecot: child 15875 (imap) killed with signal

Re: [Dovecot] Broken Pipe

2007-09-15 Thread Ralf Hildebrandt
;ve > attached a complete list of all dovecot log entries in maillog in the hope > that it will help you identify the issue. I'm under the impression that it does no harm, but I'd like to know the reason as well. -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PRO

Re: [Dovecot] POP3 message not deleted

2007-09-21 Thread Ralf Hildebrandt
x dovecot: pop3-login: Login: user=<[EMAIL PROTECTED]>, > method=PLAIN, rip=XXX.XXX.XXX.XXX, lip=XXX.XXX.XXX.XXX > Sep 21 10:53:37 cnetmbox dovecot: POP3([EMAIL PROTECTED]): > Disconnected: Logged out top=0/0, retr=0/0, del=0/1, size=2595 Maybe the users uses "leave m

Re: [Dovecot] imap killed with signal 6 (including backtrace)

2007-09-22 Thread Ralf Hildebrandt
Raw backtrace: imap > > [0x80c6dbb] -> imap(i_fatal+0) [0x80c67fd] -> imap(p_strndup+0x38) > > [0x80d837e] -> imap(t_strndup+0x22) [0x80d873f] -> imap(cmd_create+0xb5) > > [0x8059a29] -> imap [0x805eb65] -> imap > > Well, this then: http://hg.dovecot.org

Re: [Dovecot] imap killed with signal 6 (including backtrace)

2007-09-24 Thread Ralf Hildebrandt
* Ralf Hildebrandt <[EMAIL PROTECTED]>: > * Timo Sirainen <[EMAIL PROTECTED]>: > > > > I still get that: > > > > > > Sep 9 19:50:47 postamt dovecot: IMAP(lengelha): file strfuncs.c: line > > > 165 (p_strndup): assertion failed: (max_char

[Dovecot] Strange errors

2007-10-02 Thread Ralf Hildebrandt
2:2,a Oct 2 13:46:12 postamt dovecot: IMAP(rb): Maildir /home/r/b/rb/Maildir/.listen.jmol sync: UID inserted in the middle of mailbox (571 > 570, file = 1191325571.P17909Q0M852537.postamt.charite.de,S=5674:2,) This is dovecot 1.0.5. -- Ralf Hildebrandt ([EMAIL PRO

Re: [Dovecot] Strange errors

2007-10-06 Thread Ralf Hildebrandt
* Timo Sirainen <[EMAIL PROTECTED]>: > On Tue, 2007-10-02 at 15:38 +0200, Ralf Hildebrandt wrote: > > One of our users seems to have strange problems with his mailbox: > > > > Oct 2 00:36:42 postamt dovecot: IMAP(rb): Corrupted transaction log > > file /ho

Re: [Dovecot] trying to enable features

2007-10-13 Thread Ralf Hildebrandt
signature to outgoing email > (also listed in order of importance to me) Postfix/amavisd-new -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkrebs.de "I think there is a world ma

Re: [Dovecot] trying to enable features

2007-10-23 Thread Ralf Hildebrandt
liver which in turn invokes /usr/bin/vacation -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkrebs.de Liebe ist auch nach einem Bluescreen zu behaupten es g�be keine Alternative.

Re: [Dovecot] v1.0.6 released

2007-10-28 Thread Ralf Hildebrandt
* Timo Sirainen <[EMAIL PROTECTED]>: > - mbox: Fixed "file size unexpectedly shrinked" error in some > conditions. Shrink, shrunk, shrunk :) Thanks for the new version. -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Ei

Re: [Dovecot] v1.0.6 released

2007-10-28 Thread Ralf Hildebrandt
* Timo Sirainen <[EMAIL PROTECTED]>: > On Sun, 2007-10-28 at 12:14 +0100, Ralf Hildebrandt wrote: > > * Timo Sirainen <[EMAIL PROTECTED]>: > > > > > - mbox: Fixed "file size unexpectedly shrinked" error in some > > > conditions. >

Re: [Dovecot] v1.0.6 released

2007-10-28 Thread Ralf Hildebrandt
* Patrick Ben Koetter <[EMAIL PROTECTED]>: > > ARHHGHGHGH. I suck. > > Go, see a shrunk. ;) A shrunk shrink? Right now, we have to sell our Schrank (cupboard). -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wart

[Dovecot] dovecot: pipe() failed: Too many open files

2007-10-31 Thread Ralf Hildebrandt
vecot: imap-login: Internal login failure: user=, method=PLAIN, rip=193.175.174.239, lip=141.42.4.250, TLS What gives? -- Ralf Hildebrandt ([EMAIL PROTECTED]) [EMAIL PROTECTED] Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155 http://www.arschkrebs.de We

Re: [Dovecot] dovecot: pipe() failed: Too many open files

2007-10-31 Thread Ralf Hildebrandt
* Ralf Hildebrandt <[EMAIL PROTECTED]>: > I'm encountering lots of > Oct 31 11:14:25 postamt dovecot: pipe() failed: Too many open files > errors around midday ever since the latest upgrade to 1.0.7. > > The errors appear in pairs like this one: > Oct 31 11:20:01 p

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