Integrating tictoc with parallel logging

Yasuhiro Nakamura, Hideyuki Kawashima, Osamu Tatebe

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A transactional system consists of a concurrency control system and a recovery system. TicToc is one of the state of the art concurrency control protocols today, but it lacks recovery system. We studied the ways to integrate TicToc and recovery system. For efficiency, we adopted a parallel write ahead logging scheme for the recovery system. There are two methods to optimize the logging. First method is early lock release which executes lock release early on data objects. Second method is group commit which executes batched logs transfer to storage from memory. We integrated a transactional system consisted by TicToc and P-WAL logging system assuming non-volatile memory. We found that the two optimization methods incur performance degradation when storage access latency is equivalent to that of NVRAM.

Original languageEnglish
Title of host publicationProceedings - 2018 6th International Symposium on Computing and Networking Workshops, CANDARW 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages105-111
Number of pages7
ISBN (Electronic)9781538691847
DOIs
Publication statusPublished - 2018 Dec 26
Event6th International Symposium on Computing and Networking Workshops, CANDARW 2018 - Takayama, Japan
Duration: 2018 Nov 272018 Nov 30

Publication series

NameProceedings - 2018 6th International Symposium on Computing and Networking Workshops, CANDARW 2018

Conference

Conference6th International Symposium on Computing and Networking Workshops, CANDARW 2018
CountryJapan
CityTakayama
Period18/11/2718/11/30

Keywords

  • Concurrency Control
  • Database System
  • Transaction Processing
  • Write Ahead Logging

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Statistics, Probability and Uncertainty
  • Computer Science Applications

Fingerprint Dive into the research topics of 'Integrating tictoc with parallel logging'. Together they form a unique fingerprint.

  • Cite this

    Nakamura, Y., Kawashima, H., & Tatebe, O. (2018). Integrating tictoc with parallel logging. In Proceedings - 2018 6th International Symposium on Computing and Networking Workshops, CANDARW 2018 (pp. 105-111). [8590882] (Proceedings - 2018 6th International Symposium on Computing and Networking Workshops, CANDARW 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CANDARW.2018.00028