At 08:57 PM 2/25/2005, jdow wrote:
Sometimes SA may time out. If it does there are no SA markups in the messages. Makes it easy to test for.
True, this can happen when using MailScanner..
Although, as it turns out, FN's aren't the poster's concern.
As for SA timeouts under MailScanner, they are usually caused by bayes expiry. SA goes into an auto-expire while scanning a message and MailScanner presumes it's hung up and kills it. I usually run with bayes_auto_expire disabled, and have a cronjob run sa-learn --force-expire against my bayes DB.
You can easily check for SA timeouts under MailScanner with grep:
grep "assin timed out" /var/log/maillog