Is MongoDB a valid alternative to relational db + lucene?

Question

On a new project I need a hard use of lucene for a searcher implementation. This searcher will be a very important (and big) piece of the project. Is valid or convenient replaci

Answer 1

For fulltext search solutions, I have used Lucene & Sphinx earlier but they are not that good to fetch best results to the supplied keyword. So I used mongodb fulltext search plugin MongoLantern, which is very good at it. Moreover in terms of performance it's using MongoDB as a backend engine, so there is no performance issues at all. waiting for more reviews in terms of Production usability of MongoLantern.

https://sourceforge.net/projects/mongolantern/