On 18/12/2009 01:11, Timo Sirainen wrote:
On Dec 17, 2009, at 8:01 PM, Chris Wakelin wrote:
Dec 18 00:27:58 imap-login: Info: Disconnected: Connection queue full (auth
failed, 1 attempts): user=user0, method=PLAIN, rip=ip0,
lip=134.225.32.156, TLS
Dec 18 00:27:58 imap-login: Panic: file
On 18/12/2009 15:08, Timo Sirainen wrote:
We have something in the
region of 1000 concurrent connections and login_max_processes_count *
login_max_connections = 128 * 256 should be enough for 32000+ of them!
Would it be better to have login_max_connections = 1024 (or even higher)?
Yes. If
Hi all,
We moved our Dovecot installation first of all to have all folders and
inboxes on NetApps via NFS (with indexes local) then from a physical
Solaris 8 4-way UltraSparc server running Dovecot 1.2.5 (32-bit) to a
virtualised Ubuntu 8.04 64-bit server with a single virtual processor
(in
On 18/12/2009 01:01, Chris Wakelin wrote:
Up until this afternoon we had login_process_per_connection = yes, and
login_max_connections at the default (256).
I meant, of course, login_process_per_connection = no ...
This evening I tried with login_process_per_connection
Timo Sirainen wrote:
Can someone find an OS where the attached program doesn't work? It
should print success. So far tested for success: Linux 2.6, Solaris
10, FreeBSD 7.2, OpenBSD 4.2.
Fine in Solaris 2.8 (32-bit and 64-bit binaries, Sparc).
Chris
--
istream-raw-mbox.c: line 578 (istream_raw_mbox_get_body_size): assertion
failed: (rstream-body_offset != (uoff_t)-1)
Best Wishes,
Chris
Chris Wakelin wrote:
Chris Wakelin wrote:
We've had another random imap process crash. This is with the original
1.2.5 imap (I haven't applied the patch
Timo Sirainen wrote:
The panic was
Oct 03 13:34:20 IMAP 6067 134.225.1.46 : Panic: file
istream-raw-mbox.c: line 578 (istream_raw_mbox_get_body_size): assertion
failed: (rstream-body_offset != (uoff_t)-1)
So it has only happened twice now in total? I've seen this before but
I'm
Timo Sirainen wrote:
On Oct 6, 2009, at 9:00 AM, Bruce Bodger wrote:
On Oct 6, 2009, at 3:55 AM, Jernej Porenta wrote:
I am expiriencing compiling issues on Solaris 8 and Solaris 10 boxes
with dovecot 1.2.6. On Solaris 8 the compiler is gcc 64bit 3.2.2, on
Solaris 10 gcc 3.4.3.
Same
Christian Schmidt wrote:
Hello Timo,
Timo Sirainen, 06.10.2009 (d.m.y):
What OpenSSL version do you have? I thought those compression functions
were new enough that everyone would have them by now..
I'm experiencing the same problem when buidling dovecot on Solaris 10
(SPARC). I just
Chris Wakelin wrote:
We've had another random imap process crash. This is with the original
1.2.5 imap (I haven't applied the patch for two processes creating an
index simultaneously):
Backtrace:
Sorry, wrong binary again (it *was* rather late at night!). Here's the
proper backtrace
#0
We've had another random imap process crash. This is with the original
1.2.5 imap (I haven't applied the patch for two processes creating an
index simultaneously):
Oct 03 13:24:56 imap-login: Info: Login: user=, method=PLAIN,
rip=134.225.1.46, lip=134.225.16.6
Oct 03 13:25:59 IMAP
We upgraded from Dovecot 1.0.15 to 1.2.5 last night, on Solaris 10 using
mboxes, mostly without issues.
However I had to trash the index/cache files (too many folders were
showing corruption issues which is especially bad for Prayer Webmail
.prayer folders that store preferences; Prayer sees a
Timo Sirainen wrote:
On Wed, 2009-09-30 at 11:06 +0100, Chris Wakelin wrote:
Sep 30 09:57:11 IMAP 25384 134.225.xx.xx : Panic: file
mail-index-sync-update.c: line 933 (mail_index_sync_map): assertion failed:
(map-hdr.indexid == index-indexid || map-hdr.indexid == 0)
..
#5 0x98a00
Timo Sirainen wrote:
On Wed, 2009-09-30 at 11:48 -0400, Timo Sirainen wrote:
So it basically just issues NOOP commands and does no disk I/O (opens no
index files or anything). Looks like each imap process uses about 420 kB
of memory (420 MB total according to free before/after). That's
Timo Sirainen wrote:
On Wed, 2009-09-30 at 14:54 +0100, Chris Wakelin wrote:
Sep 30 09:57:11 IMAP 25384 134.225.xx.xx : Panic: file
mail-index-sync-update.c: line 933 (mail_index_sync_map): assertion
failed: (map-hdr.indexid == index-indexid || map-hdr.indexid == 0
Timo Sirainen wrote:
On Wed, 2009-09-30 at 17:21 +0100, Chris Wakelin wrote:
I've put in the patched imap-login and turned on per-process setid core
dumps with coreadm -e proc-setid (I don't think we need the global
setid ones). We had a few more imap-login crashes a few minutes before I
Timo Sirainen wrote:
On Sep 30, 2009, at 6:10 PM, Chris Wakelin wrote:
#0 client_get_extra_disconnect_reason (client=0x635b8) at
client-common.c:206
206 if (ssl_require_client_cert)
(gdb) bt
#0 client_get_extra_disconnect_reason (client=0x635b8) at
client-common.c:206
#1
I've been seeing lots of index cache file errors (using mbox on Solaris
8 sparc 64-bit, but with 32-bit Dovecot) since I switched my account to
Dovecot 1.2.0 (we're still on 1.0.15 mostly, but I'm hoping to upgrade
to 1.1.17+ this summer, or 1.2.x if it's stable enough).
e.g.
Error: Corrupted
Andrey Panin wrote:
On 349, 12 14, 2008 at 08:03:25AM +0200, Timo Sirainen wrote:
On Fri, 2008-11-21 at 15:30 +0300, Andrey Panin wrote:
Hello all,
this patch allows master process to drop more root priveleges under
Solaris. My limited testing shows that code works, but I'm not sure
that
Andrey Panin wrote:
I've applied the patch to Dovecot 1.1.7 (with minor change to
configure.in) on Solaris 10 sparc 64-bit but Dovecot fails on startup
dovecot: Dec 18 12:45:47 Info: Dovecot v1.1.7 starting up
dovecot: Dec 18 12:45:47 Fatal: auth(default): initgroups(root, 0)
failed: Not
Chris Wakelin wrote:
Andrey Panin wrote:
I've applied the patch to Dovecot 1.1.7 (with minor change to
configure.in) on Solaris 10 sparc 64-bit but Dovecot fails on startup
dovecot: Dec 18 12:45:47 Info: Dovecot v1.1.7 starting up
dovecot: Dec 18 12:45:47 Fatal: auth(default): initgroups
Brian Hayden wrote:
Have you investigated Prayer? That's what we use, in a modded version,
because it maintains persistent IMAP connections (among other reasons).
You could think of it as an IMAP client that happens to be using a web
browser to draw back to your screen, as if it were X
Timo Sirainen wrote:
Yea, ...
I've been meaning to tell you that should be Yeah for an informal
version of Yes, otherwise it's a very archaic form of Yes or
Indeed as in Yea, though I walk in the valley of the shadow of death!
I think that's also true of American/Aussie etc. as well ...
Chris Wakelin wrote:
Oh, unless there are some bugs in your zlib version, such as related to
seeking..
Could be, I imagine it's as prehistoric as the bzlib :)
Right, I've tried dovecot-1.1.2 using my own zlib-1.2.3 (and
bzlib-1.0.5) build on Solaris 8:
ldd lib20_zlib_plugin.so gives
Chris Wakelin wrote:
I can try this in Solaris 10, but I don't really see why the
OS/architecture should matter.
Oh, unless there are some bugs in your zlib version, such as related to
seeking..
Could be, I imagine it's as prehistoric as the bzlib :)
Right, I've tried dovecot-1.1.2 using
Timo Sirainen wrote:
I've finally read and answered most of the mails on this list. If you
haven't received an answer to your question, resend it. There are a
couple of tricky mbox issues left, but I'm not sure if I can do anything
about them unless someone can show me how to reproduce the
Erinn Looney-Triggs wrote:
I am getting this failure when trying to compile dovecot on Sparc Solaris 8:
make[4]: Entering directory
`/home/systems/looneytr/dovecot-1.1.rc12/src/lib'
source='str-find.c' object='str-find.o' libtool=no \
DEPDIR=.deps depmode=gcc /bin/bash ../../depcomp \
I've tried compiling 1.1.rc9 on everything to hand and I get various
compilation warnings (but the compilation finishes). I don't know
whether any of them are worth tracking down?
I'm guessing most of the differences depend on the default gcc options
and a couple of them are probably specific
Mike Brudenell wrote:
Whatever you do, DON'T move to Maildir if you are using the Prayer
webmail software!
We have used Prayer here for many years with the UW IMAP server backend
and first Berkeley, then later MBX, format mail folders.
When we migrated new users to Dovecoe with Maildir
Charles Marcus wrote:
On 1/10/2008, Robert Tomanek ([EMAIL PROTECTED]) wrote:
I can confirm RoundCube ( http://www.roundcube.net/ ) is a good
recommendation.
Can you confirm that it uses persistent IMAP connections? I can't tell
from the website or searching the mail archives or forum...
Mike Brudenell wrote:
Greetings -
Now that users are beginning to pile up more on our new Dovecot-based
IMAP service I'm seeing a small number of entries like this in the
logfiles:
Corrupted index cache file
/mailstore/index/o/ozw100/.INBOX/dovecot.index.cache
: invalid record size
Doug Council wrote:
I have been getting these assertion failures every couple days, killing
the IMAP process. After it happens, I can login immediately and
everything is fine until it happens again. Here is the log entry:
Sep 10 10:03:41 mailbox-4 dovecot: nh: IMAP(username): file
Mike Brudenell wrote:
Greetings -
A lot of reading and testing has led me part-way to an answer. If
anyone can help me get all the way there I'll be really grateful: I only
have 48 hours now before the system has to go live!
The problem...
We are using userdb passwd to get a user's
Timo Sirainen wrote:
http://dovecot.org/tools/nfstest.c
I wrote a test utility that tests different ways to flush NFS attribute
cache and data cache. Please test in your NFS setup and show me the
results, so I can make Dovecot v1.1 works well with NFS.
Results for Solaris 8 talking to a
Timo Sirainen wrote:
On Thu, 2007-07-12 at 12:45 +0100, Chris Wakelin wrote:
Results for Solaris 8 talking to a NetApp filer (OS: ONTAP 7.2.2p3)
Thanks, could you try once more with an updated nfstest.c version? I
added dup+close which works for data and write cache flushing with
Linux. I
Timo Sirainen wrote:
On Thu, 2007-07-12 at 21:26 +0300, Timo Sirainen wrote:
On Thu, 2007-07-12 at 10:51 -0700, Doug Council wrote:
Great. Now how about FreeBSD once more? :)
FreeBSD 6.2-RELEASE-p5 and a NetApp NFS server:
Thanks.
Info: Testing write flushing..
Info: Write flush no
David Lee wrote:
We have for many years been a UW-IMAP site, with users having their own
traditional, private, mbox-format INBOX and folders: almost (but not
quite) no complications of shared or simultaneous access. We have just
completed a transparent transition to dovecot (official 1.0.0
Adrian Barker wrote:
That's right: we cannot change the way that we deliver email, at least
in the short to medium term, so need to maintain compatibility with the
UW IMAP server. If we do decide to write a plugin that copies new email
from the mail spool to the IMAP inbox, is there any
I guess you're delivering mail to /var/mail/username, and UW-IMAP
snarfs (to use the UW term :)) the messages to ~/mbox (if it exists)
whenever the user opens INBOX in IMAP.
If so, I guess the problem is the Unix file-system clients which expect
to see mail in /var/mail/username? Dovecot can do
Well, it builds OK for me on Solaris 8 32-bit SPARC with OpenLDAP 2.3,
with less complaints from gcc (3.3.2), just:-
mail-index.c: In function `mail_index_parse_extensions':
mail-index.c:343: warning: comparison between signed and unsigned
mail-index.c: In function `mail_index_map_clone':
Eric Rostetter wrote:
b) Odd-even numbering: 1.1.x (unstable) - 1.2.0 (stable)
I don't like this, as the average new user has no idea that the odds
are unstable, and runs them, then gets flamed for it, etc. No matter
how well you document it on the web/wiki, people are going to
Randall Svancara wrote:
In the server logs, when I attempt to connect to port 993 using imap
over SSL, i receive the following error:
dovecot: Mar 21 15:34:25 Info: imap-login: Login: user=someusername,
method=PLAIN, rip=134.121.92.228, lip=134.121.5.141, TLS
dovecot: Mar 21 15:34:25
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