Checkpointing strategies in database systems and their performance evaluation

A transaction-oriented database system is investigated, where checkpointing is carried out after a certain number of transactions are processed. The design objective is to maximize the system availability given the failure rate, checkpointing time, error recovery time, and other system parameters. S...

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Veröffentlicht in:	International journal of systems science 1988-01, Vol.19 (11), p.2223-2241
Hauptverfasser:	PAMULA, RAJ SEKHAR, SRIMANI, PRADIP K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Computer science control theory systems Exact sciences and technology Information systems. Data bases Memory organisation. Data processing Software
Online-Zugang:	Volltext
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Zusammenfassung:	A transaction-oriented database system is investigated, where checkpointing is carried out after a certain number of transactions are processed. The design objective is to maximize the system availability given the failure rate, checkpointing time, error recovery time, and other system parameters. Several checkpointing strategies have been proposed and analysed. The effect of error latency is also considered.
ISSN:	0020-7721 1464-5319
DOI:	10.1080/00207728808964115