[Dovecot] Log sybnch error

Timo Sirainen tss at iki.fi
Fri Mar 2 09:36:40 EET 2012


On 2.3.2012, at 4.14, Stephen Davies wrote:

> My mail log has many entries like:
> 
> Mar  2 12:34:13 server dovecot: imap(john): Error: Log synchronization error 
> at seq=2,offset=4264 for /home/john/Mail/INBOX/.imap/SMS Emails/dovecot.index: 
> Extension header update points outside header size

What filesystem is this? Are you using NFS or some other remote/shared filesystem?

Do these messages repeat more than once for the same mailbox? Have you recently upgraded from Dovecot v1.x?



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