Benchmarking is incredibly useful, yet endlessly painful. This benchmark suite is the result of a group of Phd/post-docs/professors getting together and combining their workloads/frameworks/experiences/efforts. We hope this will save other people's time, and will provide an extensible platform, that can be grown in an open-source fashion.

OLTPBenchmark is a multi-threaded load generator. The framework is designed to be able to produce variable rate, variable mixture load against any JDBC-enabled relational database. The framework also provides data collection features, e.g., per-transaction-type latency and throughput logs.

Together with the framework we provide the following OLTP/Web benchmarks:

• TPC-C
• Wikipedia
• Synthetic Resource Stresser
• Twitter
• Epinions.com
• TATP
• AuctionMark
• SEATS
• YCSB
• JPAB (Hibernate)
• CH-benCHmark
• Voter (Japanese "American Idol")

This framework is design to allow easy extension, we provide stub code that a contributor can use to include a new benchmark, leveraging all the system features (logging, controlled speed, controlled mixture, etc.)

If you are using this benchmark for your papers or for your work, please cite us, and let us know so we can add you to our list of publications.

Please visit the project homepage for anything other than source code: http://oltpbenchmark.com

• Java (+1.6)