Transaction Processing System Performance Evaluation

摘要

A transaction evaluation system may include a configurable and/or scalable transaction rate input model which models historical and/or recent transaction input rate patterns of a transaction processing system for a specified time period with configurable and/or scalable transactional amplitude for use in evaluating performance of the transaction processing system. The system may operate to inject particular volumes of transactions into the transaction processing system at specific times and/or periods of time.

主权项

1. A computer implemented method of evaluating performance of a transaction processing system, the method comprising:
identifying a contiguous set of data elements previously processed by the transaction processing system, the set of data elements having been received by the transaction processing system in an order; sectioning, by a processor, a subset of the set of data elements into portions, the subset having been received by the transaction processing system over a length of time; determining, by the processor, a number of received data elements for the portions; establishing, by the processor, a desired number of data elements for the portions through the application of at least one multiplier to the number of received data elements for the portions; communicating, by the processor to the transaction processing system, the desired number of data elements from the contiguous set of data elements for the portions, the data elements communicated in the received order over the length of time; and evaluating, by the processor, performance of the transaction processing system during or after the communicating.