On 11/9/2011 10:40 AM, Timo Sirainen wrote: > On Wed, 2011-11-09 at 19:16 +0300, Alexander Chekalin wrote: >> Will also try to use full text search, >> but afraid of index size (and I need no search on body, just on headers). > > It wouldn't be difficult to patch Dovecot to skip indexing message > bodies. Of course then you'd need to remember to keep applying the patch > when updating.
Also keep in mind that, in general, many/most message headers today are often as large, or larger than, the actual message body, especially for list mail. Just take a look at messages from this for evidence. Thus, I'd think that going out of your way to avoid indexing message bodies wouldn't be worth the effort/headaches involved. -- Stan