Using the Zoie/Bobo combination gives you realtime faceting. (Lucene based)
http://sna-projects.com/zoie/ http://sna-projects.com/bobo/ wiki write-up: http://snaprojects.jira.com/wiki/display/BOBO/Realtime+Faceting+with+Zoie We can take this over to the zoie/bobo mailing list if you have questions. We are doing realtime faceting in production here at LinkedIn serving tens of millions of queries a day with over 70 million user profiles in the index. -John On Sun, Jun 6, 2010 at 10:54 AM, Yonik Seeley <yo...@lucidimagination.com>wrote: > On Sun, Jun 6, 2010 at 1:12 PM, Furkan Kuru <furkank...@gmail.com> wrote: > > We try to provide real-time search. So the index is changing almost in > every > > minute. > > > > We commit for every 100 documents received. > > > > The facet search is executed every 5 mins. > > OK, that's the problem - pretty much every facet search is rebuilding > the facet cache, which takes most of the time (and facet.fc is more > expensive than facet.enum in this regard). > > One strategy is to use distributed search... have some big cores that > don't change often, and then small cores for the new stuff that > changes rapidly. > > -Yonik > http://www.lucidimagination.com >
