Pyxis plus : A Scalable and Adaptive Data Replication Framework
文献类型：会议论文
| 作者 | Yang, Yuwei ; Jin, Beihong ; Li, Sen |
| 出版日期 | 2013 |
| 会议名称 | 9th International Conference on Active Media Technology (AMT) |
| 会议日期 | OCT 29-31, 2013 |
| 会议地点 | Maebashi, JAPAN |
| 关键词 | Replication Framework Consistency Level Scalability |
| 页码 | 401-412 |
| 中文摘要 | Data replication can improve the performance and availability for applications, and when it is employed by big data applications, it has to solve the challenges posed by big data applications, i.e., offering scalability and varying consistency levels. In this paper, we design and implement a data replication framework Pyxis+, whereby replication-aware applications can be developed in a rapid and convenient way. Pyxis+ allows the applications to register different consistency levels and automatically switches the consistency levels according to the change of requirements and performance. Meanwhile, on the basis of the consistency guarantees, Pyxis+ takes advantage of the consistent hashing technology to improve the scalability of data access. Simulation experimental results show that Pyxis+ can obtain relatively stable throughputs and response time by adding or removing replica managers while facing the increase of user requests. |
| 英文摘要 | Data replication can improve the performance and availability for applications, and when it is employed by big data applications, it has to solve the challenges posed by big data applications, i.e., offering scalability and varying consistency levels. In this paper, we design and implement a data replication framework Pyxis+, whereby replication-aware applications can be developed in a rapid and convenient way. Pyxis+ allows the applications to register different consistency levels and automatically switches the consistency levels according to the change of requirements and performance. Meanwhile, on the basis of the consistency guarantees, Pyxis+ takes advantage of the consistent hashing technology to improve the scalability of data access. Simulation experimental results show that Pyxis+ can obtain relatively stable throughputs and response time by adding or removing replica managers while facing the increase of user requests. |
| 收录类别 | CPCI |
| 会议录出版地 | SPRINGER-VERLAG BERLIN |
| 语种 | 英语 |
| ISSN号 | 0302-9743 |
| ISBN号 | 978-3-319-02750-0; 978-3-319-02749-4 |
| 源URL | [http://ir.iscas.ac.cn/handle/311060/16534]  |
| 专题 | 软件研究所_软件所图书馆_会议论文 |
| 推荐引用方式 GB/T 7714 | Yang, Yuwei,Jin, Beihong,Li, Sen. Pyxis plus : A Scalable and Adaptive Data Replication Framework[C]. 见:9th International Conference on Active Media Technology (AMT). Maebashi, JAPAN. OCT 29-31, 2013. |
入库方式： OAI收割
来源：软件研究所
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