2017年
Specifying a Distributed Snapshot Algorithm as a Meta-program and Model Checking it at Meta-level
2017 IEEE 37TH INTERNATIONAL CONFERENCE ON DISTRIBUTED COMPUTING SYSTEMS (ICDCS 2017)
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- 開始ページ
- 1586
- 終了ページ
- 1596
- 記述言語
- 英語
- 掲載種別
- 研究論文(国際会議プロシーディングス)
- DOI
- 10.1109/ICDCS.2017.176
- 出版者・発行元
- IEEE COMPUTER SOC
The paper proposes a new approach to model checking Chandy-Lamport Distributed Snapshot Algorithm (CLDSA). The essential of the approach is that CLDSA is specified as a meta-program in Maude such that the meta-program takes a specification of an underlying distributed system (UDS) and generates the specification of the UDS on which CLDSA is superimposed (UDS-CLDSA). To model check that a UDS-CLDSA enjoys a desired property, it suffices that human users specify the UDS for the proposed approach, while human users need to specify the UDS-CLDSA for the existing approach for each UDS. Since the proposed approach conducts model checking at meta-level, it produces a counterexample if a UDS-CLDSA does not enjoy the property, while the existing approach does not. Our method specifying CLDSA as a meta-program can be applied to formal specification of the class of distributed algorithms that are superimposed on UDSs.
- リンク情報
- ID情報
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- DOI : 10.1109/ICDCS.2017.176
- ISSN : 1063-6927
- Web of Science ID : WOS:000412759500147