Am 27.03.2013 08:44, schrieb Timo Sirainen:
On 27.3.2013, at 0.15, Peer Heinlein <p.heinlein@heinlein-support.de> wrote:
Mar 26 22:39:17 mailserver2 dovecot: imap(testuser): Error: Cached message size smaller than expe cted (1467 < 3780)
Error: Maildir filename has wrong S value, r enamed the file from /var/vmail/uni-greifswald.de/testuser/Maildir/cur/1364332643.M527513P23361.m ailserver2,S=3780,W=3860:2, to /var/vmail/uni-greifswald.de/testuser/Maildir/cur/1364332643.M5275 13P23361.mailserver2,S=1856:2,
HOW TO REPRODUCE:
*) Create a Maildir-Store with zip enabled
guess you mean zlib ?
*) Deliver Mails into it. Everything's working fine, the filenames are right *) Delete dovecot.index*
in fact i did this 2 weeks ago , no errors came up with 2.1.15, maildirs/mailboxes got work again
*) STEP ONE: Dovecot's complaining about broken index-files *) STEP TWO: Dovecot's renaming the files
Oh, except I actually forgot to load zlib plugin in my previous test. I can't reproduce with these steps.. and I don't really see why they would cause it anyway. A broken cached size would cause that rename, but not a missing cached size.
my problem was ,i couldnt find out why i needed to delete index* to get 2 Mailboxes work again,for more magic, no problem in the logs and mailboxes worked in thunderbird linux but not in thunderbird windows ( clean new setups ),i speculated to some problem with massive pop3 and imap in parallel from different ip at same time to the same mailbox via loadbalancers crashing something, but sadly couldnt reproduce it yet
Best Regards MfG Robert Schetterer
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