Recommend solution for full text search engine

Question

Database

There was an idea for a site that should implement full-text search and display a fragment of text with highlighting of the found words. The size of the text after formatting in txt is 500-1500 kb. The total volume of the text is about 20 GB. Support for high loads. Perhaps tell me a ready-made solution, or what should the code be written on and which database is better to choose?

Answer 1

sphinxsearch.com/lucene.apache.org/core/
_

Answer 2

Check out Solr. Lucene has become part of the Solr project. I recommend scrolling through the Apache Solr Cookbook (here is the description of the book here http://www.packtpub.com/solr-3-1-enterprise-search-server-cookbook/book ). From the free one: https://people.apache.org/~hossman/apachecon2008us/ootb/apache-solr-out-of-the-box.pdf
Why Solr and not Sphinx: in my personal subjective opinion, Solr is inherently much more flexible and cross-platform due to Java.
Sincerely,
S