Yupana -- is an open-source big data analytics platform.
It provides following facilities:
- Transaction information conversion to the business analysis focused form.
- Data storage optimized for multidimensional time series analytics.
- Both batch and online data processing.
The platform supports SQL-like queries, which can be run on separate server or in Apache Spark cluster.
The yupana-examples module can be used as a starting point for your own analytics solution for the real world problems.
You can find more information at www.yupana.org (currently only in Russian).