Zoie 3.1.0 / 2.6.0

Zoie was developed by LinkedIn and is built on Apache Lucene.

Perfect for providing a real-time search functionality for websites handling news, jobs, profile updates, tweets, etc..

Here are some key features of "Zoie":

· Additions of documents must be made available to searchers immediately
· Indexing must not affect search performance
· Additions of documents must not fragment the index (which hurts search performance)
· Deletes and/or updates of documents must not affect search performance.
· Fast Lucene docid to uid mapping
· Fast uid to Lucene docid mapping (reverse id mapping)
· Custom MergePolicy to produce balanced index segment management for handle realtime updates
· Partial delete expunge for enhancing search performance without full optimize
· Automatic plugin to forward-rolling index
· Full jmx console for indexing management/monitoring

Requirements:

· Lucene 2.9 or higher