Solr is the popular, blazing fast, open source NoSQL search platform from the Apache Lucene project. Its major features include powerful full-text search, hit highlighting, faceted search, dynamic clustering, database integration, rich document (e.g., Word, PDF) handling,
Apache Solr is a fast search platform from the open source Apache Lucene project. Where Lucene is a powerful search engine framework, Solr includes an http-wrapper around Lucene so it’s ready-to-use out of the box. Features include