On Mon, 29 Mar 2010 13:03:59 +0200 Kai Schaetzl <mailli...@conactive.com> wrote:
> Alex wrote on Sun, 28 Mar 2010 13:38:25 -0400: > > > I have a bayes db that's about 160MB with a 40MB token db on a > > system with about 100k messages per day. > > Well, what's the missing 120 MB? The journal? Do a complete sync and > then delete it. Probably the signatures in bayes_seen - there's no mechanism for ageing them out. > You should be > aware that the expiry kicks in at 75%, not at 100% of max_db_size. And it may reduce the tokens to 37.5% of nominal > I suggest you change to SQL. This eliminates the journal. Isn't that slower than journalled db? > > database was too big, so I lowered it back down, but I think that > > was a mistake. > > "too big" is not an absolute figure. If you store 1-occurence tokens > you will obviously have more tokens than without them. There's not really a choice since all tokens start that way. > You should use autolearn if you don't do yet. Autolearning can make things worse by dropping the retention period.
