Apache Solr (solr)
Category: web-framework, network-server, search, java
Programming language: Java
Solr is an open source enterprise search server based on the Lucene Java search library, with Rest-like JSON/HTTP APIs, high performance, high availability, powerful analytics, hit highlighting, faceted search, caching, replication, and a web administration interface.
    
Maintainer: Apache Solr Team
Release: 4.0-BETA (2012-08-13)