Tomi Hakala wrote:
Anders Lund wrote:
I've just upgraded dovecot from alpha3 to alpha4 and after the upgrade I've experienced errors like:
file mail-index-sync-ext.c: line 155 (get_ext_header): assertion failed: (memcmp((char *)(ext_hdr + 1), ext->name, strlen(ext->name)) == 0)
Are these from IMAP processes?
Yes.
Could you do "egrep -e "lock|mbox|mmap" dovecot.conf" and mail the output to list?
Guess you're not interested in the commented lines, so:
lock_method = fcntl mbox_read_locks = fcntl dotlock mbox_write_locks = fcntl dotlock
Is your mail spool or indexes on a NFS mount?
No kind of NFS mounting on this host.
Are you using Dovecot LDA?
No.
Anyway, to help Timo to solve the problem please try to produce backtraces from cores you are hopefully getting on crashes.
I've not had any crash yet.
- Anders