CN112492026A - 动态云存储环境下混合型自适应副本一致性更新方法 - Google Patents
动态云存储环境下混合型自适应副本一致性更新方法 Download PDFInfo
- Publication number
- CN112492026A CN112492026A CN202011350238.9A CN202011350238A CN112492026A CN 112492026 A CN112492026 A CN 112492026A CN 202011350238 A CN202011350238 A CN 202011350238A CN 112492026 A CN112492026 A CN 112492026A
- Authority
- CN
- China
- Prior art keywords
- node
- copy
- polling
- time
- nodes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 208000015181 infectious disease Diseases 0.000 claims abstract description 15
- 230000003044 adaptive effect Effects 0.000 claims description 16
- 230000009467 reduction Effects 0.000 claims description 13
- 230000004044 response Effects 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000008030 elimination Effects 0.000 claims description 2
- 238000003379 elimination reaction Methods 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0893—Assignment of logical groups to network elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011350238.9A CN112492026B (zh) | 2020-11-26 | 2020-11-26 | 动态云存储环境下混合型自适应副本一致性更新方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011350238.9A CN112492026B (zh) | 2020-11-26 | 2020-11-26 | 动态云存储环境下混合型自适应副本一致性更新方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112492026A true CN112492026A (zh) | 2021-03-12 |
CN112492026B CN112492026B (zh) | 2022-08-23 |
Family
ID=74935200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011350238.9A Active CN112492026B (zh) | 2020-11-26 | 2020-11-26 | 动态云存储环境下混合型自适应副本一致性更新方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112492026B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113127267A (zh) * | 2021-04-30 | 2021-07-16 | 郑州师范学院 | 一种分布式存储环境下强一致性多副本数据访问回应方法 |
CN113542370A (zh) * | 2021-06-29 | 2021-10-22 | 北京达佳互联信息技术有限公司 | 活动播报信息处理方法、装置、电子设备及存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060230237A1 (en) * | 2005-04-07 | 2006-10-12 | Fujitsu Limited | Method and system for maintaining cache coherence of distributed shared memory system |
US20130036092A1 (en) * | 2011-08-03 | 2013-02-07 | Amadeus S.A.S. | Method and System to Maintain Strong Consistency of Distributed Replicated Contents in a Client/Server System |
CN111258980A (zh) * | 2020-01-18 | 2020-06-09 | 重庆邮电大学 | 一种云存储系统中基于组合预测的动态文件放置方法 |
-
2020
- 2020-11-26 CN CN202011350238.9A patent/CN112492026B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060230237A1 (en) * | 2005-04-07 | 2006-10-12 | Fujitsu Limited | Method and system for maintaining cache coherence of distributed shared memory system |
US20130036092A1 (en) * | 2011-08-03 | 2013-02-07 | Amadeus S.A.S. | Method and System to Maintain Strong Consistency of Distributed Replicated Contents in a Client/Server System |
CN111258980A (zh) * | 2020-01-18 | 2020-06-09 | 重庆邮电大学 | 一种云存储系统中基于组合预测的动态文件放置方法 |
Non-Patent Citations (3)
Title |
---|
XIN CHEN,等: ""SCOPE Scalable Consistency Maintenance in Structured P2P Systems"", 《PROCEEDINGS IEEE 24TH ANNUAL JOINT CONFERENCE OF THE IEEE COMPUTER AND COMMUNICATIONS SOCIETIES》 * |
徐婧等: "CDRS:云存储中一种代价驱动的自适应副本策略", 《中国科学院研究生院学报》 * |
李征来: ""无结构P2P网络副本一致性的研究"", 《中国优秀博硕士学位论文全文数据库(硕士) 信息科技辑(月刊) 2012年第10期》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113127267A (zh) * | 2021-04-30 | 2021-07-16 | 郑州师范学院 | 一种分布式存储环境下强一致性多副本数据访问回应方法 |
CN113127267B (zh) * | 2021-04-30 | 2023-02-17 | 郑州师范学院 | 一种分布式存储环境下强一致性多副本数据访问回应方法 |
CN113542370A (zh) * | 2021-06-29 | 2021-10-22 | 北京达佳互联信息技术有限公司 | 活动播报信息处理方法、装置、电子设备及存储介质 |
CN113542370B (zh) * | 2021-06-29 | 2023-11-03 | 北京达佳互联信息技术有限公司 | 活动播报信息处理方法、装置、电子设备及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
CN112492026B (zh) | 2022-08-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111027736B (zh) | 多目标优化下的微服务组合部署与调度方法 | |
US7457835B2 (en) | Movement of data in a distributed database system to a storage location closest to a center of activity for the data | |
CN112492026B (zh) | 动态云存储环境下混合型自适应副本一致性更新方法 | |
CN106648456B (zh) | 基于用户访问量以及预测机制的动态副本文件访问方法 | |
CN111464611A (zh) | 动态复杂场景下固定云和边缘节点之间高效服务访问的方法 | |
US20130346540A1 (en) | Storing and Moving Data in a Distributed Storage System | |
CN115941790A (zh) | 边缘协同内容缓存方法、装置、设备及存储介质 | |
CN102480502B (zh) | 一种i/o负载均衡方法及i/o服务器 | |
CN115062868B (zh) | 一种预聚类的车辆配送路径规划方法和装置 | |
CN103281374A (zh) | 一种云存储中数据快速调度的方法 | |
CN111324429B (zh) | 一种基于多代血统参考距离的微服务组合调度方法 | |
La et al. | Content replication in mobile networks | |
CN113127267B (zh) | 一种分布式存储环境下强一致性多副本数据访问回应方法 | |
CN101465753B (zh) | P2p系统组管理方法及其装置和系统 | |
CN112165721B (zh) | 基于边缘计算的多服务任务的卸载和服务迁移方法 | |
CN111770152A (zh) | 一种边缘数据管理方法、介质、边缘服务器和系统 | |
Tomimori et al. | Content sharing method using expected acquisition rate in hybrid peer-to-peer networks with cloud storages | |
CN110138863B (zh) | 基于Multi-Paxos分组的自适应一致性协议优化方法 | |
Ho et al. | Adaptive communication for distributed deep learning on commodity GPU cluster | |
Fu et al. | Data replica placement policy based on load balance in cloud storage system | |
Lu et al. | Adaptive consistency guarantees for large-scale replicated services | |
CN108965387B (zh) | 一种提高p2p数据存储抗毁性的均衡方法及系统 | |
CN114401192A (zh) | 一种多sdn控制器协同训练方法 | |
CN114095573A (zh) | 基于边缘缓存的cdn-p2p网络的内容副本放置方法 | |
CN115190135B (zh) | 一种分布式存储系统及其副本选择方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240909 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Country or region after: China Address before: 450000 No.6 Yingcai street, North University Town, Huiji District, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU NORMAL University Country or region before: China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240913 Address after: 5th Floor, No.1 Jinquan Road, Qiujiang, Shaxian District, Sanming City, Fujian Province 365500 Patentee after: Sanming Data Group Co.,Ltd. Country or region after: China Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |