WES Search Components - WES
WES Search - Components
WES Search is a NoSQL enterprise search platform built on Apache SOLR and Apache Lucene providing powerful indexing and search features.
Apache SOLR
Open-Source Enterprise-S
An open-source enterprise search platform built on Apache Lucene. SOLR is highly reliable, scalable and fault tolerant. It provides distributed indexing, replication and load-balanced querying, automated failover and recovery, centralized configuration and is used by many of the world's largest internet sites. Features provided by Apache SOLR include:
- Advanced full-text search capabilities.
- High volume traffic optimization.
- Standards-based open interfaces.
- Comprehensive administration interfaces.
- Easy Monitoring.
- High scalability and fault tolerance.
- Extensible plugin architecture.
- Near real-time indexing.
- Flexibility and adaptability.
- Geospatial search.
- Advanced storage options.
Apache Lucene
Open-Source Search Engine
An open source full-featured text search engine library written entirely in Java and supported by the Apache Software Foundation. Features provided by Apache Lucene include:
- Ranked searching where best results are returned first.
- Many powerful query types: phrase queries, wildcard queries, proximity queries, range queries and more.
- Fielded searching (e.g. title, author, contents).
- Sorting by any field.
- Multiple-index searching with merged results.
- Simultaneous update and searching.
- Flexible faceting, highlighting, joins and result grouping.
- Fast, memory-efficient and typo-tolerant suggesters.
- Pluggable ranking models, including the Vector Space Model and Okapi BM25.
- Configurable storage engine (codecs).
