ChronoLog

This project will design and implement ChronoLog, a distributed and tiered shared log storage ecosystem. ChronoLog uses physical time to distribute log entries while providing total log ordering. It also utilizes multiple storage tiers to elastically scale the log capacity (i.e., auto-tiering). ChronoLog will serve as a foundation for developing scalable new plugins, including a SQL-like query engine for log data, a streaming processor leveraging the time-based data distribution, a log-based key-value store, and a log-based TensorFlow module. Learn more at https://www.chronolog.dev

Wiki:

Learn more detailed information about the project on ChronoLog's Wiki: https://github.com/grc-iit/ChronoLog/wiki/

Main publication

A. Kougkas, H. Devarajan, K. Bateman, J. Cernuda, N. Rajesh, X.-H. Sun. "ChronoLog: A Distributed Shared Tiered Log Store with Time-based Data Ordering" , Proceedings of the 36th International Conference on Massive Storage Systems and Technology (MSST 2020).