NoSQLBench

DataStax has open-sourced its internal testing tool, dsbench, under a new project called NoSQLBench. This modular and extensible platform is designed to work with any type of driver and aims to provide a quantum leap in testing capabilities for the Apache Cassandra community. Currently used by engineers and customers alike for performance testing, data model design, and sizing and deployment of new clusters, DataStax encourages contributions from the NoSQL community to help build the next generation of NoSQL testing capabilities together. The toolkit is primarily motivated by experiences within DataStax but can be used by Apache Cassandra developers as well.