[Dovecot] 1.0alpha1: corrupted cache file complaints?

[Jeff A. Earickson]

Hi,

I have seen the following in my syslogs for 1.0alpha1:

Corrupted index cache file [filename]: record points outside file
and
: indexid changed
: record list is circular
: Cache record offset 9772 points outside file
: invalid record size

Are these errors minor?  Major?  Self-healing?  Should the
cache files be blown away to fix these errors?

Jeff Earickson
Colby College