Kostis Kaffes

Publications

* denotes equal first authors

Practical Scheduling for Real-World Serverless Computing.
Kostis Kaffes, Neeraja J. Yadwadkar, Christos Kozyrakis.
arXiv preprint

DBOS: A DBMS-oriented Operating System.
Athinagoras Skiadopoulos*, Qian Li*, Peter Kraft*, Kostis Kaffes*, Daniel Hong, Shana Mathew, David Bestor, Michael Cafarella, Vijay Gadepally, Goetz Graefe, Jeremy Kepner, Christos Kozyrakis, Tim Kraska, Michael Stonebraker, Lalith Suresh, Matei Zaharia.
VLDB 2022

A Progress Report on DBOS: A DBMS-oriented Operating System.
Qian Li*, Peter Kraft*, Kostis Kaffes*, Athinagoras Skiadopoulos, Deeptaanshu Kumar, Jason Li, Michael Cafarella, Goetz Graefe, Jeremy Kepner, Christos Kozyrakis, Michael Stonebraker, Lalith Suresh, Matei Zaharia.
CIDR 2022

Syrup: User-Defined Scheduling across the Stack.
Kostis Kaffes, Jack Tigar Humphries, David Mazieres, Christos Kozyrakis.
SOSP 2021 -- 15.5% acceptance rate -- video

A Case Against (Most) Context Switches.
Jack Tigar Humphries*, Kostis Kaffes*, David Mazieres, Christos Kozyrakis.
HotOS 2021 -- 26.5% acceptance rate -- video

RackSched: A Microsecond-Scale Scheduler for Rack-Scale Computers.
Hang Zhu, Kostis Kaffes, Zixu Chen, Zhenming Liu, Christos Kozyrakis, Ion Stoica, Xin Jin.
OSDI 2020 -- 17.6% acceptance rate -- video

Leveraging Application Classes to Save Power in Highly-Utilized Data Centers.
Kostis Kaffes, Dragos Sbirlea, Yiyan Lin, David Lo, Christos Kozyrakis.
SoCC '20 -- 24.5% acceptance rate -- video

Centralized Core-granular Scheduling for Serverless Functions.
Kostis Kaffes, Neeraja J. Yadwadkar, Christos Kozyrakis.
SoCC '19 -- 24.8% acceptance rate

Mind the Gap: A Case for Informed Request Scheduling at the NIC.
Jack Tigar Humphries, Kostis Kaffes, David Mazieres, Christos Kozyrakis.
HotNets 2019 -- 20.4% acceptance rate

Shinjuku: Preemptive Scheduling for Microsecond-Scale Tail Latency.
Kostis Kaffes, Timothy Chong, Jack Tigar Humphries, Adam Belay, David Mazieres, Christos Kozyrakis.
NSDI 2019 -- 12.5% acceptance rate -- video