config for very frequent solr updates

[Geoffrey Young]

hi all :)

I didn't see any documentation on this, so I was wondering what the 
experience here was with updating solr with a small but constant trickle 
of daemon-style updates.

unfortunately, it's a business requirement that backend db updates make 
it to search as the changes roll in (5 minutes is out of the question). 
 with the way solr handles new searchers, warming, etc, I was wondering 
if anyone had experience with this kind of thing and could share 
thoughts/general config stuff on it.

thanks.

--Geoff