Sergey wrote:
> Timo Sirainen wrote:
>> On 25.7.2007, at 17.18, Sergey wrote:
>>
>>> dovecot: Jul 25 01:05:19 Error: IMAP(seriv): Corrupted index cache file
>>> /var/spool/imap/seriv/.imap/.community-lists-altlinux-org/dovecot.index.cache:
>>>
>>> Corrupted cach
>>> ed message_part data (physical_pos less than expected)
>> Hmm. This is probably a new bug..
>>
>>> deliver(seriv): Jul 25 04:17:26 Panic: seq = 1587, rec->uid = 0,
>>> first_new_seq = 1587, records = 1586
>> But this crash is in mbox rewriting code which hasn't really changed
>> since v1.0.
>>
>> Can you easily reproduce both of these? How? Are you using deliver also
>> with v1.0? Doesn't it crash?
>>
> I have there 2 dovecots and 2 dovecot-sieve plugins installed in
> parallel. So, it may be just error in installing, so that some file
> confusion. My previous attempt, when I forgot to change in
> dovecot11.conf line '/usr/lib64/dovecot11/modules/lda' and it was
> pointing to lda of dovecot-1.0.2, has a very reproducible problem:
> deliver crashed at every message :-)
> Dovecot-1.0.2 has the same sieve script and works perfect.
> I had during last hours only 5 backtraces, with corresponding lines in
> postfix' log like the following:
> ---
> Jul 25 08:11:12 mx01 postfix/qmgr[12199]: 5B8CF534C2E:
> from=<[EMAIL PROTECTED]>, size=5343, nrcpt=1 (queue
> active)
> Jul 25 08:11:12 mx01 postfix/pipe[14290]: 5B8CF534C2E:
> to=<[EMAIL PROTECTED]>, relay=dovecot11, delay=0.32,
> delays=0.29/0/0/0.03, dsn=5.3.0, status=bounced (Command died with
> signal 6: "/usr/lib64/dovecot11/deliver")
> Jul 25 08:11:12 mx01 postfix/cleanup[14198]: 9D88D534BD9:
> message-id=<[EMAIL PROTECTED]>
> Jul 25 08:11:12 mx01 postfix/qmgr[12199]: 9D88D534BD9: from=<>,
> size=7080, nrcpt=1 (queue active)
> Jul 25 08:11:12 mx01 postfix/bounce[15778]: 5B8CF534C2E: sender
> non-delivery notification: 9D88D534BD9
> Jul 25 08:11:12 mx01 postfix/qmgr[12199]: 5B8CF534C2E: removed
> ---
> Total number of messages delivered by dovecot11-deliver are 240, so I'm
> not sure I can reproduce it quickly. I'll try to get coredumps of deliver.
I have 4 new backtraces logged into /tmp/dovecot.log.
I have added line "mail_drop_priv_before_exec: yes" to dovecot11.conf,
and verified that userdb, both static and from passwd file, returns user
homes, and these homes are owned by user vmail specified in
/etc/postfix/master.cf to run dovecot11 service. And can't find any core
files written anywhere. What I'm missing? How to get coredumps of
delivery agent?
I have read once more wiki pages about using dovecot delivery, and
discovered that postfix configuration is missing a line
---
dovecot11_destination_recipient_limit = 1
---
May be, it's related to the problem? It looks like last cases of the
problem occur at the time of bursts of mails arriving to postfix. I have
added this line and will continue testing.
--
Sergey.
