On Fri, 8 Feb 2008, Paolo Cravero wrote:
Don't forget that sa-learn remembers which messages have been learned.
Once your old messages have all been learned, you need to feed to it
only new arrivals, that is since the last sa-learn run. No need to keep
180 days worth of ham and spam in the temp folder!
Agreed. I rotate learning mailboxes to historical names monthly.
In other words, everybody has SpamAssassin-SPAM and SpamAssassin-HAM mail
folders that sa-learn processes nightly, then on the first of the month
those get moved to somthing like SpamAssassin-x-YYYYMM.
In addition, the script that launches sa-learn only tells it about
learning folders that have been modified in the last three days.
--
John Hardin KA7OHZ http://www.impsec.org/~jhardin/
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