Red Hat Data Grid
Data Grid is a high-performance, distributed in-memory data store.
- Schemaless data structure
 - Flexibility to store different objects as key-value pairs.
 - Grid-based data storage
 - Designed to distribute and replicate data across clusters.
 - Elastic scaling
 - Dynamically adjust the number of nodes to meet demand without service disruption.
 - Data interoperability
 - Store, retrieve, and query data in the grid from different endpoints.