| Item type |
SIG Technical Reports(1) |
| 公開日 |
2024-05-23 |
| タイトル |
|
|
タイトル |
FafnirDT: Dynamic Timestamp in Lock-based Concurrency Control Protocols |
| タイトル |
|
|
言語 |
en |
|
タイトル |
FafnirDT: Dynamic Timestamp in Lock-based Concurrency Control Protocols |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
並行性制御 |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_18gh |
|
資源タイプ |
technical report |
| 著者所属 |
|
|
|
Faculty of Environment and Information Studies, Keio University |
| 著者所属 |
|
|
|
Graduate School of Media and Governance, Keio University |
| 著者所属 |
|
|
|
Faculty of Environment and Information Studies, Keio University |
| 著者所属 |
|
|
|
Faculty of Environment and Information Studies, Keio University |
| 著者所属(英) |
|
|
|
en |
|
|
Faculty of Environment and Information Studies, Keio University |
| 著者所属(英) |
|
|
|
en |
|
|
Graduate School of Media and Governance, Keio University |
| 著者所属(英) |
|
|
|
en |
|
|
Faculty of Environment and Information Studies, Keio University |
| 著者所属(英) |
|
|
|
en |
|
|
Faculty of Environment and Information Studies, Keio University |
| 著者名 |
Ryuichi, Lun
Tatsuhiro, Nakamori
Lianne, Cagalingan
Hideyuki, Kawashima
|
| 著者名(英) |
Ryuichi, Lun
Tatsuhiro, Nakamori
Lianne, Cagalingan
Hideyuki, Kawashima
|
| 論文抄録 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Scalability stands as an imperative consideration within the realm of database management, especially among concurrency control protocols tasked with parallel execution. Despite its acknowledged importance, lock-based concurrency control protocols such as 2PL wait-or-die often encounter scalability issues, especially under high workloads. To overcome these challenges, we propose FafnirDT, a novel method integrating an elastic reader-writer lock with a dynamic timestamp tracker. This innovative approach is designed to efficiently manage resource contention in demanding parallel execution environments with many-core architecture, with an emphasis on its effectiveness during long transactions. |
| 論文抄録(英) |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Scalability stands as an imperative consideration within the realm of database management, especially among concurrency control protocols tasked with parallel execution. Despite its acknowledged importance, lock-based concurrency control protocols such as 2PL wait-or-die often encounter scalability issues, especially under high workloads. To overcome these challenges, we propose FafnirDT, a novel method integrating an elastic reader-writer lock with a dynamic timestamp tracker. This innovative approach is designed to efficiently manage resource contention in demanding parallel execution environments with many-core architecture, with an emphasis on its effectiveness during long transactions. |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN10444176 |
| 書誌情報 |
研究報告システムソフトウェアとオペレーティング・システム（OS）
巻 2024-OS-163,
号 9,
p. 1-5,
発行日 2024-05-23
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
2188-8795 |
| Notice |
|
|
|
SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc. |
| 出版者 |
|
|
言語 |
ja |
|
出版者 |
情報処理学会 |
IPSJ-OS24163009.pdf (940.9 kB)
