HSearch

HSearch is an open source, NoSQL Search Engine. Use it when you need real-time search on your Big Data. This project's goal is to index over 100 billion records atop your commodity hardware cluster. HSearch is an open source, distributed, multi-format, structured and unstructured content search engine built on HBase platform. As the complete index is stored in HBase table, it inherits the HBase storable capabilities.

HSearch features include:

• Multi-XML formats
• Record and document level search access control
• Continuous index updation
• Parallel indexing using multi-machines
• Embeddable inside application
• A REST-ful Web service gateway that supports XML
• Auto sharding
• Auto replication