Andrzej, tanks for the reply. I'm sorry but i've another (similar) question... Lucene and nutch use the same parser and analyzer? I seems to understand that the segments created from the nutch are different from those creating from lucene. I've installed nutch and I've created folders db and segments. Then, as explained in the tutorial, i've created a new database, injected urls into it, generated a fetchlist from the database and indexed the segment with the command bin/nutch index .. May I use as lucene's "indexLocation" the index folder created in this way? If I may not, how can I make a valid index for lucene?
Thanks in advance. Giovanni Atitlan Engineering, Pisa