Flink Hash Aggregations Experiments

This is just a dummy README file.

Please check

• the related JIRA issue that adds hash-based aggregates to Flink,
• the Google Doc for a discussion on the experiments to be included in this package, and
• the Peel Webpage for more information how to execute the experiments yourself.

Building

The bundle depends on a custom build on Flink tailored towards benchmarking FLINK-3477. The version is located at the Stratosphere Fork of Flink. The binary for the build can be found on the repository releases page.