I was looking at using spampd for my content_filter in postfix and found a comment in the debian package description that this is not suitable for use with a per-user Bayesian filtering configuration.
I wanted to confirm that this was still valid or not. I eventually intend on setting up a database backend for the Bayesian wordlists that are stored per-user and am unclear as to what the issue might be preventing spampd from being suitable for this application. I'm also curious if anyone can provide some vague idea of how long it takes to process emails? I know it varies on a million conditions but I'm asking if it's closer to 1 second, 10 seconds, 100 seconds, 1000 seconds. Anything like that would be fine. Thanks!