Deepal Jayasinghe

Publication Activity (10 Years)

Years Active: 2006-2017
Publications (10 Years): 1

Top Topics

Resource Utilization

Experimental Verification

Top Venues

Publications

Calton Pu, Joshua Kimball, Chien-An Lai, Tao Zhu, Jack Li, Junhee Park, Qingyang Wang, Deepal Jayasinghe, PengCheng Xiong, Simon Malkowski, Qinyi Wu, Gueyoung Jung, Younggyun Koh, Galen S. Swint
The Millibottleneck Theory of Performance Bugs, and Its Experimental Verification. ICDCS (2017)
Deepal Jayasinghe, Simon Malkowski, Jack Li, Qingyang Wang, Zhikui Wang, Calton Pu
Variations in Performance and Scalability: An Experimental Study in IaaS Clouds Using Multi-Tier Workloads. IEEE Trans. Serv. Comput. 7 (2) (2014)
Jack Li, Qingyang Wang, Deepal Jayasinghe, Junhee Park, Tao Zhu, Calton Pu
Performance Overhead among Three Hypervisors: An Experimental Study Using Hadoop Benchmarks. BigData Congress (2013)
Deepal Jayasinghe, Josh Kimball, Siddharth Choudhary, Tao Zhu, Calton Pu
An automated approach to create, store, and analyze large-scale experimental data in clouds. IRI (2013)
Qingyang Wang, Yasuhiko Kanemasa, Jack Li, Deepal Jayasinghe, Toshihiro Shimizu, Masazumi Matsubara, Motoyuki Kawaba, Calton Pu
Detecting Transient Bottlenecks in n-Tier Applications through Fine-Grained Analysis. ICDCS (2013)
Qingyang Wang, Yasuhiko Kanemasa, Jack Li, Deepal Jayasinghe, Toshihiro Shimizu, Masazumi Matsubara, Motoyuki Kawaba, Calton Pu
An Experimental Study of Rapidly Alternating Bottlenecks in n-Tier Applications. IEEE CLOUD (2013)
Deepal Jayasinghe, Calton Pu, Fábio Oliveira, Florian Rosenberg, Tamar Eilam
AESON: A Model-Driven and Fault Tolerant Composite Deployment Runtime for IaaS Clouds. IEEE SCC (2013)
Deepal Jayasinghe, Josh Kimball, Tao Zhu, Siddharth Choudhary, Calton Pu
An infrastructure for automating large-scale performance studies and data processing. IEEE BigData (2013)
Junhee Park, Qingyang Wang, Deepal Jayasinghe, Jack Li, Yasuhiko Kanemasa, Masazumi Matsubara, Daisaku Yokoyama, Masaru Kitsuregawa, Calton Pu
Variations in Performance Measurements of Multi-core Processors: A Study of n-Tier Applications. IEEE SCC (2013)
PengCheng Xiong, Jialie Shen, Qingyang Wang, Deepal Jayasinghe, Jack Li, Calton Pu
NBS: A Network-Bandwidth-Aware Streaming Version Switcher for Mobile Streaming Applications under Fuzzy Logic Control. IEEE MS (2012)
Qingyang Wang, Yasuhiko Kanemasa, Jack Li, Deepal Jayasinghe, Motoyuki Kawaba, Calton Pu
Response Time Reliability in Cloud Environments: An Empirical Study of n-Tier Applications at High Resource Utilization. SRDS (2012)
Jack Li, Qingyang Wang, Deepal Jayasinghe, Simon Malkowski, PengCheng Xiong, Calton Pu, Yasuhiko Kanemasa, Motoyuki Kawaba
Profit-Based Experimental Analysis of IaaS Cloud Performance: Impact of Software Resource Allocation. IEEE SCC (2012)
Deepal Jayasinghe, Galen S. Swint, Simon Malkowski, Jack Li, Qingyang Wang, Junhee Park, Calton Pu
Expertus: A Generator Approach to Automate Performance Testing in IaaS Clouds. IEEE CLOUD (2012)
Simon Malkowski, Yasuhiko Kanemasa, Hanwei Chen, Masao Yamamoto, Qingyang Wang, Deepal Jayasinghe, Calton Pu, Motoyuki Kawaba
Challenges and Opportunities in Consolidation at High Resource Utilization: Non-monotonic Response Time Variations in n-Tier Applications. IEEE CLOUD (2012)
Deepal Jayasinghe, Calton Pu, Tamar Eilam, Malgorzata Steinder, Ian Whalley, Ed C. Snible
Improving Performance and Availability of Services Hosted on IaaS Clouds with Structural Constraint-Aware Virtual Machine Placement. IEEE SCC (2011)
PengCheng Xiong, Zhikui Wang, Simon Malkowski, Qingyang Wang, Deepal Jayasinghe, Calton Pu
Economical and Robust Provisioning of N-Tier Cloud Workloads: A Multi-level Control Approach. ICDCS (2011)
Deepal Jayasinghe, Simon Malkowski, Qingyang Wang, Jack Li, PengCheng Xiong, Calton Pu
Variations in Performance and Scalability When Migrating n-Tier Applications to Different Clouds. IEEE CLOUD (2011)
Qingyang Wang, Simon Malkowski, Deepal Jayasinghe, PengCheng Xiong, Calton Pu, Yasuhiko Kanemasa, Motoyuki Kawaba, Lilian Harada
The Impact of Soft Resource Allocation on n-Tier Application Scalability. IPDPS (2011)
Simon Malkowski, Deepal Jayasinghe, Markus Hedwig, Junhee Park, Yasuhiko Kanemasa, Calton Pu
Empirical analysis of database server scalability using an N-tier benchmark with read-intensive workload. SAC (2010)
Simon Malkowski, Markus Hedwig, Deepal Jayasinghe, Calton Pu, Dirk Neumann
CloudXplor: a tool for configuration planning in clouds based on empirical data. SAC (2010)
Simon Malkowski, Markus Hedwig, Deepal Jayasinghe, Junhee Park, Yasuhiko Kanemasa, Calton Pu
A new perspective on experimental analysis of N-tier systems: Evaluating database scalability, multi-bottlenecks, and economical operation. CollaborateCom (2009)
Srinath Perera, Chathura Herath, Jaliya Ekanayake, Eran Chinthaka, Ajith Ranabahu, Deepal Jayasinghe, Sanjiva Weerawarana, Glen Daniels
Axis2, Middleware for Next Generation Web Services. ICWS (2006)