Profiling optimization for big data transfer over dedicated channels

Daqing Yun, Chase Q. Wu, Nageswara S.V. Rao, Qiang Liu, Rajkumar Kettimuthu, Eun Sung Jung

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Scopus citations

Abstract

The transfer of big data is increasingly supported by dedicated channels in high-performance networks, where transport protocols play an important role in maximizing application-level throughput and link utilization. The performance of transport protocols largely depend on their control parameter settings, but it is prohibitively time consuming to conduct an exhaustive search in a large parameter space to find the best set of parameter values. We propose FastProf, a stochastic approximation-based transport profiler, to quickly determine the optimal operational zone of a given data transfer protocol/method over dedicated channels. We implement and test the proposed method using both emulations based on real-life performance measurements and experiments over physical connections with short (2ms) and long (380ms) delays. Both the emulation and experimental results show that FastProf significantly reduces the profiling overhead while achieving a comparable level of end-to-end throughput performance with the exhaustive search-based approach.

Original languageEnglish
Title of host publication2016 25th International Conference on Computer Communications and Networks, ICCCN 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509022793
DOIs
StatePublished - Sep 14 2016
Event25th International Conference on Computer Communications and Networks, ICCCN 2016 - Waikoloa, United States
Duration: Aug 1 2016Aug 4 2016

Publication series

Name2016 25th International Conference on Computer Communications and Networks, ICCCN 2016

Conference

Conference25th International Conference on Computer Communications and Networks, ICCCN 2016
Country/TerritoryUnited States
CityWaikoloa
Period08/1/1608/4/16

Funding

ACKNOWLEDGMENT: This research is sponsored by U.S. National Science Foundation under Grant No. CNS-1560698 and Oak Ridge National Laboratory, U.S. Department of Energy, under Contract No. DE-AC05-00OR22725/4000141963 with New Jersey Institute of Technology. This work was completed in part with resources provided by the University of Chicago Research Computing Center.

FundersFunder number
New Jersey Institute of Technology
U.S. National Science FoundationCNS-1560698
University of Chicago Research Computing Center
U.S. Department of EnergyDE-AC05-00OR22725/4000141963
Oak Ridge National Laboratory

    Keywords

    • Big data transfer
    • Dedicated channels
    • High-performance networks
    • Profiling
    • Stochastic approximation

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