Dear all, Recently I installed MailScanner + Spamassassin for postfix. MailScanner works very well for several hours after it startup. However, when time goes by, MailScanner will just idle, even there are many messages waiting in the postfix hold queue. The execution result of "check_mailscanner" told me that it is fine, but actually it just stop working !!! There is nothing in the log. Does anybody know what happen ?? Thanks. Cheng-Han