Integration of parallel write ahead logging and cicada concurrency control method

Takayuki Tanabe, Hideyuki Kawashima, Osamu Tatebe

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

We proposed the idea of combining the Cicada concurrency control mechanism with P-WAL (parallel write-Ahead logging) and experimentally evaluated the proposed control mechanism. Our results show that P-WAL can be combined suitably with Cicada without decreasing Cicada's performance. We then experimentally evaluated the most optimal parallel write-Ahead logging parameter among (1) conservative lock release; (2) early lock release, the early release of locks on database objects; and (3) group commit, which writes the transaction log to storage all at once. The results show that early lock release and group commit were the most optimal parameters for the combination of Cicada and P-WAL.

本文言語English
ホスト出版物のタイトルProceedings - 2018 IEEE International Conference on Smart Computing, SMARTCOMP 2018
出版社Institute of Electrical and Electronics Engineers Inc.
ページ291-296
ページ数6
ISBN(印刷版)9781538647059
DOI
出版ステータスPublished - 2018 7 26
外部発表はい
イベント4th IEEE International Conference on Smart Computing, SMARTCOMP 2018 - Taormina, Sicily, Italy
継続期間: 2018 6 182018 6 20

出版物シリーズ

名前Proceedings - 2018 IEEE International Conference on Smart Computing, SMARTCOMP 2018

Other

Other4th IEEE International Conference on Smart Computing, SMARTCOMP 2018
国/地域Italy
CityTaormina, Sicily
Period18/6/1818/6/20

ASJC Scopus subject areas

  • 人工知能
  • コンピュータ ネットワークおよび通信
  • コンピュータ サイエンスの応用
  • 安全性、リスク、信頼性、品質管理

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