Hi,
We switched from dovecot 0.99.something to 1.0-stable (on FreeBSD 4.10) a few days ago and have been seeing many errors and one corrupted mailbox so far. Almost everyone uses mbox format, and most users primarily use SquirrelMail; I use Apple Mail and Thunderbird, as well as accessing the mailboxes locally with Mutt, and have not noted any visible problems.
There have been several of these messages:
dovecot: Feb 21 11:40:06 Error: IMAP(njr): mbox sync: UID inserted in the middle of mailbox /usr/home/njriley/mail/lists/trac (5308 > 1151) dovecot: Feb 21 22:57:13 Error: IMAP(njr): mbox sync: UID inserted in the middle of mailbox /usr/home/njriley/mail/lists/trac (6458 > 1151) dovecot: Feb 22 08:37:03 Error: IMAP(njr): mbox sync: UID inserted in the middle of mailbox /usr/home/njriley/mail/lists/reportlab-users (5162 > 3812)
Others:
dovecot: Feb 22 11:44:17 Error: IMAP(njr): file mbox-sync-parse.c: line 221 (parse_x_uid): assertion failed: (!ctx->sync_ctx->sync_restart) dovecot: Feb 22 11:44:17 Error: child 19931 (imap) killed with signal 6
dovecot: Feb 25 06:26:09 Error: IMAP(kbode): file istream-raw-mbox.c: line 383 (istream_raw_mbox_get_body_size): assertion failed: (rstream->body_offset != (uoff_t)-1) dovecot: Feb 25 06:26:09 Error: child 83423 (imap) killed with signal 6
(I think this refers to the mailbox that was corrupted)
dovecot: Feb 25 12:30:40 Error: IMAP(sachs): Transaction log file /home/sachs/Mail/.imap/INBOX/dovecot.index.log: invalid indexid (1109356120 != 1108933119) dovecot: Feb 25 12:30:40 Error: IMAP(sachs): Corrupted transaction log file /home/sachs/Mail/.imap/INBOX/dovecot.index.log: Extension record update update without intro prefix dovecot: Feb 25 12:30:41 Error: IMAP(sachs): Transaction log file /home/sachs/Mail/.imap/INBOX/dovecot.index.log: marked corrupted dovecot: Feb 25 12:39:34 Error: IMAP(sachs): Transaction log file /home/sachs/Mail/.imap/INBOX/dovecot.index.log: invalid indexid (1109356120 != 1108933119) dovecot: Feb 25 12:39:34 Error: IMAP(sachs): Lost transaction log file /home/sachs/Mail/.imap/INBOX/dovecot.index.log seq 2 dovecot: Feb 25 12:39:41 Error: IMAP(sachs): Transaction log file /home/sachs/Mail/.imap/INBOX/dovecot.index.log: invalid indexid (1108933119 != 1109356120)
I am currently reinstalling 0.99.14, but it would be nice to be able to switch to a 1.0-derived version again - we have to run two copies of 0.99.x to get what we want. If there is any additional testing I can do to help fix these problems, please let me know.
Thanks,
-- Nicholas Riley njriley@uiuc.edu | 4111 Siebel Center Department of Computer Science | 201 N. Goodwin Ave. and Medical Scholars Program | Urbana, IL 61801-2302 Univ. of Illinois at Urbana-Champaign | +1 217 244 2274