Overview
Elasticsearch is a distributed search and analytics engine for real-time use cases. It supports complex queries, aggregations, and large-scale indexing. As the core of the Elastic Stack, it’s commonly used for logs, monitoring, and application search. Note: the repository license is reported as “Other/NOASSERTION” — verify license terms before commercial redistribution.
Key features
- Full-text search and powerful aggregation capabilities.
- Scalable distributed indexing and storage.
- Rich ecosystem (Logstash, Kibana, Beats) for ingestion and visualization.
Use cases
- Logging and metrics platforms.
- Application and site search.
- Real-time data exploration and analytics.
License note
- Repository shows “Other/NOASSERTION” — confirm licensing and commercial terms for your use case.