Utah Scalable Computer Systems Lab

People

Projects

Caching

Memshare is a drop-in memcached replacment with first class support for multi-tenancy. Memshare's unique combination of in-memory cleaning and online per-tenant hit rate curve profiling give it better hit rates than exsiting caches even while it allows the cache operator to control QoS, sharing, and isolation between applications.

Publications

2017
Rocksteady: Fast Data Migration for Low-latency In-memory Storage.
Chinmay Kulkarni, Aniraj Kesavan, Tian Zhang, Robert Ricci, and Ryan Stutsman.
Proceedings of the Twenty-Sixth ACM Symposium on Operating Systems Principles (SOSP '17).
2017
PDF Memshare: Memory Resource Sharing in Multi-tenant Web Caches.
Asaf Cidon, Daniel Rushton, Stephen M. Rumble, and Ryan Stutsman.
Proceedings of the 2017 USENIX Conference on Annual Technical Conference (USENIX ATC'17).
2017
PDF JavaScript for Extending Low-latency In-memory Key-value Stores.
Tian Zhang and Ryan Stutsman.
Proceedings of the 9th USENIX Conference on Hot Topics in Cloud Computing (HotCloud'17).
2017
PDF Beyond Simple Request Processing with RAMCloud.
Chinmay Kulkarni, Aniraj Kesavan, Robert Ricci, and Ryan Stutsman.
IEEE Data Engineering Bulletin 40(1).
2016
PDF To Copy or Not to Copy: Making In-Memory Databases Fast on Modern NICs.
Aniraj Kesavan, Robert Ricci, and Ryan Stutsman.
4th Workshop on In-memory Data Management.
2016
PDF Toward Rigorous Design of Domain-Specific Distributed Systems.
Mohammed Al-Mahfoudh, Ganesh Gopalakrishnan, and Ryan Stutsman.
4th IEEE/ACM FME Workshop on Formal Methods in Software Engineering, FormaliSE 2016, Austin, Texas, May 15, 2016.
2016
PDF Toward Bringing Distributed Systems Design Upon Rigorous Footing.
Mohammed Al-Mahfoudh, Ganesh Gopalakrishnan, and Ryan Stutsman.
IEEE Workshop on Formal Methods and Integration (FMi).
2015
PDF Experience with Rules-Based Programming for Distributed, Concurrent, Fault-Tolerant Code.
Ryan Stutsman, Collin Lee, and John Ousterhout.
Proceedings of the 2015 USENIX Conference on Annual Technical Conference (USENIX ATC'15).