专利名称：Method and system for performing
resource updates and recovering
operational records within a fault-toleranttransaction-oriented data processing system
发明人：Andrew John Schofield,Anthony Robert
Washer
申请号：US08/299715申请日：19940901公开号：US06154847A公开日：20001128
摘要：A fault-tolerant transaction processing system and method stores recordsassociated with operations of the system in order to permit recovery in the event of aneed to roll back a transaction or to restart the system. At least some of the operationalrecords are stored as a recovery log in low-speed non-volatile storage and at least someare stored as a recovery list in high speed volatile storage. Rollback of an individualtransaction is effected by reference to the recovery list whereas restart of the system iseffected by reference to the recovery log.
申请人：INTERNATIONAL BUSINESS MACHINES CORPORATION
代理人：Edward H.Felsman, Bradley, Vaden, Gunter & Dillon, LLP Duffield
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