On Fri, 2011-11-04 at 21:29 +0100, Michael Stilkerich wrote: > On 04.11.2011 20:47, Timo Sirainen wrote: > >> dovecot: imap(michael): Error: > >> > fstat(/home/dovecot/michael/.test/dovecot-acl.lock) failed: No such file > >> > or directory > > This is some weird filesystem? fstat() isn't supposed to ever fail with > > ENOENT. > > Nope, plain ext3. I have these issues since upgrading to Ubuntu 11.10, > which was a dovecot upgrade from 1.2.15 to 2.0.13. Currently I use a > self-built 2.0.15 dovecot. I'm still getting errors once in a while for > the dovecot.index.log file: > > Nov 4 16:29:03 keira dovecot: imap(isa): Error: fcntl(unlock) locking > failed for file /home/dovecot/isa/dovecot.index.log: No such file or > directory > Nov 4 16:29:03 keira dovecot: imap(isa): Error: fstat() failed with > file /home/dovecot/isa/dovecot.index.log: No such file or directory
These simply shouldn't happen. I'd say it's a kernel bug. You're running a default Ubuntu kernel? I wonder if other Ubuntu users have this problem. > And occasionally I also get errors like: > > Nov 3 19:03:34 keira dovecot: imap(mikey): Error: Corrupted transaction > log file /home/dovecot/mikey/dovecot.index.log seq 15: offset points > outside file (32708 + 8 > 32708) (sync_offset=32800) > > I believe the latter was recently reported by someone else on this list > as well. The files are there, though I guess that dovecot recreates them > when the errors occurs so I don't know what the situation was by the > time the error occurred... Try if you can reproduce these more easily with imaptest? http://imapwiki.org/ImapTest Be sure to run it against a test account since it trashes the whole mailbox.
