John Fleming wrote:
I also see an occasional message header that includes "autolean=unavailable" - It that what ends up in the messages where the tie fails?? I don't get the intermittent nature of this.
Yes. Learning is slow. If two spamd children try to learn at the same time only one will get a lock to write to the database. The child who doesn't get the lock (tie fails) will report that autolearn is unavailable.
Daryl