Distributed XML processing over multicore servers

Yoshiyuki Uratani, Hiroshi Koide, Dirceu Cavendish

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

Nowadays, multicore CPU become popular technology to enhance services quality in Web services. This paper characterizes parallel distributed XML processing which can off-load the amount of processing at their servers to networking nodes with varying number of CPU cores. Our implemented distributed XML processing system sends XML documents from a sender node to a server node through relay nodes, which process the documents before arriving at the server. When the relay nodes are connected in tandem, the XML documents are processed in a pipelining manner. When the relay nodes are connected in parallel, the XML documents are processed in a parallel fashion. For well-formedness and grammar validation tasks, the parallel processing reveals inherent advantages compared with pipeline processing regardless of document type, number of CPU cores and processing environment. Moreover, the number of CPU cores impacts efficiency of distributed XML processing via buffer access contention.

本文言語英語
ホスト出版物のタイトルWEBIST 2014 - Proceedings of the 10th International Conference on Web Information Systems and Technologies
出版社SciTePress
ページ200-207
ページ数8
ISBN(印刷版)9789897580239
DOI
出版ステータス出版済み - 2014
外部発表はい
イベント10th International Conference on Web Information Systems and Technologies, WEBIST 2014 - Barcelona, スペイン
継続期間: 4 3 20144 5 2014

出版物シリーズ

名前WEBIST 2014 - Proceedings of the 10th International Conference on Web Information Systems and Technologies
1

その他

その他10th International Conference on Web Information Systems and Technologies, WEBIST 2014
Countryスペイン
CityBarcelona
Period4/3/144/5/14

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications

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