From: Sebastian Hagedorn (no email)
Date: Tue May 18 2004 - 03:13:30 EDT
Hi,
-- Scott Adkins <> is rumored to have mumbled on Montag,
17. Mai 2004 11:03 Uhr -0400 regarding Re: IMAP/LMTP/Quota locking problem:
> I do know that as of 2.2.1, the problem still exists. I find it
> impossible
> to trigger the bug on my own in our test environment, and we won't be
> doing
> an upgrade to 2.2.3 (or whatever happens to be out) until the summer time
> frame.
thanks for the info. The patch was definitely added *after* 2.2.1 ... hmm,
now that I think about it: seems like it was even added after 2.2.3! Is bug
1270 really fixed in CVS only?
> Currently, we manage the problem by watching the sendmail syslog file for
> System I/O errors on the Cyrus mailer (grep for
> 'mailer=cyrus.*System.I.O')
We don't get those. I wonder if we actually have separate problems. Or
maybe not. However, in our case the sendmail processes get stuck as well,
maybe due to our setting of DeliveryMode to interactive!?
> and when we see some, we run another script that tells us which cyrus proc
> has the write lock on their quota file and we kill that process.
>
> The problem occurs regularly, with some users more reliably triggering the
> problem than others.
What does "regularly" mean? We've been running the server in prdouction
since March, 1, but it happened for the first time a little more than a
week ago ...
Greetings, Sebastian
-- Sebastian Hagedorn M.A. - RZKR-R1 (Flachbau), Zi. 18, Robert-Koch-Str. 10 Zentrum für angewandte Informatik - Universitätsweiter Service RRZK Universität zu Köln / Cologne University - Tel. +49-221-478-5587
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