constructing a data accessing layer for in-memory data grid

ISCAS OpenIR

	constructing a data accessing layer for in-memory data grid
	Ji Shuping; Wang Wei; Ye Chunyang; Wei Jun; Liu Zhaohui
	2012
会议名称	4th Asia-Pacific Symposium on Internetware, Internetware 2012
会议录名称	4th Asia-Pacific Symposium on Internetware, Internetware 2012
页码	-
会议日期	October 30, 2012 - October 31, 2012
会议地点	Qingdao, China
收录类别	EI
ISBN	9781450318884
部门归属	(1) Technology Center of Software Engineering Institute of Software Chinese Academy of Sciences Beijing 100190 China
摘要	In-memory data grid (IMDG) is a novel data processing middleware for Internetware. It provides higher scalability and performance compared with traditional rational database. However, because the data stored in IMDG must follow the key/value data model, new challenges have been proposed. One important aspect is that IMDG does not support standard data accessing languages such as JPA and SQL, and application developers must design their programs according to the peculiarities of an IMDG product. This results in complex and error-prone code, especially for the programmers who have no deep understanding of IMDG. In this paper, we propose a data accessing reference architecture for IMDG and a methodology to design and implement its data accessing layer. In this methodology, data accessing engine construction, data model designation and join operation supporting are presented. Moreover, following this methodology, we develop and implement a JPA compatible data accessing engine for Hazelcast as a case study, which proves the feasibility of our approach. Copyright 2012 ACM.; In-memory data grid (IMDG) is a novel data processing middleware for Internetware. It provides higher scalability and performance compared with traditional rational database. However, because the data stored in IMDG must follow the key/value data model, new challenges have been proposed. One important aspect is that IMDG does not support standard data accessing languages such as JPA and SQL, and application developers must design their programs according to the peculiarities of an IMDG product. This results in complex and error-prone code, especially for the programmers who have no deep understanding of IMDG. In this paper, we propose a data accessing reference architecture for IMDG and a methodology to design and implement its data accessing layer. In this methodology, data accessing engine construction, data model designation and join operation supporting are presented. Moreover, following this methodology, we develop and implement a JPA compatible data accessing engine for Hazelcast as a case study, which proves the feasibility of our approach. Copyright 2012 ACM.
关键词	Data Processing Middleware Product Design
主办者	CCF-TSE; CCF-TSS
语种	英语
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/15808
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Ji Shuping,Wang Wei,Ye Chunyang,et al. constructing a data accessing layer for in-memory data grid[C],2012:-.