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AssigneeInternational Business Machines Corporation
InventorsGuy Laden, Yoav Tock, Ilya Shnayderman
Estimating the term…
A hybrid quorum system capable of supporting both persistent and non-persistent operations is disclosed. A computerized system, computerized apparatus, computer program product and method useful for providing a hybrid quorum system are disclosed. A replicated process in a Replicated State Machine (RSM) is configured to receive transient operations and perform such operations without storing the transient operations in a persistent storage of the replicated process. The replicated process is further configured to receive persistent operations and accordingly store such operations in a persistent storage, such as in an operation log, and perform the operations.
A computer-implemented method performed by a server that implements a replicated process in a Replicated State Machine (RSM) that utilizes a quorum system to agree upon an order of operations, said method comprising:
A server implementing a replicated process in a Replicated State Machine (RSM) that utilizes a quorum system to agree upon an order of operations, wherein the server comprises a processor, the processor being adapted to perform the steps of:
A computer program product comprising a non-transitory computer readable storage medium retaining program instructions, which program instructions when read by a processor of a server implementing a replicated process in a Replicated State Machine (RSM) that utilizes a quorum system to agree upon an order of operations, cause the processor to perform a method comprising:
Dependencies are inferred from the claim text.