Hi, I while back, I had the same 'problem'. After solving it for myself, I built and distributed a combination of Solr and Nutch into a pre-configured environment. While what I did was specific to Windows (I included Cygwin in the distribution, and a bunch of other stuff for easy administration of Nutch.), it might provide a reference for you in configuring Nutch with Solr. (It also included a XSL transform for displaying Solr results like Nutch used to display in the old days, which you might want.)
Anyhow, if you're interested, the information at getting the distribution can be found at http://www.whelanlabs.com/home/programming-projects/search-engine Regards, John
