OrientDB Lucene module has been moved to OrientDB core modules: https://github.com/orientechnologies/orientdb/tree/develop/lucene
Lucene indexes for OrientDB
Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text and spatial search, especially cross-platform. For Lucene documentation visit please https://lucene.apache.org/.
This project aims to bring the power of Lucene index into OrientDB. OrientDB does provide its own index engine for classic indexes like unique, notunique and dictionary. This goal of ths project is not replacing OrientDB internal indexing system, but rather extending it throught Lucene to support Full-Text and Spatial.
Two types of indexes are supported:
Starting from OrientDB 2.0, Lucene plugin is part of the OrientDB distribution.
Jump to the wiki to learn how to use orientdb-lucene!