Test method, test device, test system and medium

Abstract

The invention provides a test method for a host system. The test method comprises the steps of acquiring a transaction request record formed by transaction requests transmitted to a first host systemoperating in a production environment, wherein the transaction request record comprises M transaction requests, and M is an integer larger than or equal to 2; transmitting the transaction request record to a second host system running in a verification environment; creating n tasks in the second host system based on the M transaction requests, wherein each task in the N tasks comprises a part of the M transaction requests, and N is an integer larger than or equal to 2; and independently testing each of the N tasks in the second host system. The invention also provides a test device and a testsystem for the host system, and a medium.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and more specifically, to a testing method, testing device, testing system and medium for a host system. Background technique [0002] At present, a large number of large institutions (for example, banks) still use mainframes as core servers. The system software of the mainframe mainframe requires regular upgrades to meet evolving technical and business needs. With the continuous development of banking business, the system of the mainframe hosts more and more core businesses, and the online operation scenarios of the production environment become more complicated. With the development of science and technology, the requirements for the stable operation of the host system are getting higher and higher, and the defects of the system software will often bring overall and catastrophic effects to users. Therefore, testing is required before system software is put into production operation...

AI Technical Summary

Problems solved by technology

[0003] In the process of realizing the disclosed concept, the inventors found that there are at least the following problems in the prior art: when simulating transactions in the production environment in the verification environment, the transaction process is often simulated by a single thread, resulting in the source of the transaction request being different from that in the production environment Terminals can come from a variety of different channels, resulting in the transaction rate during transaction replay being far lower than the actual maximum transaction rate; on the other hand, the business scenarios that can be simulated during transaction replay are often limited, and it is difficult to simulate complex business scenario

It can be seen that the method of testing the host system through transaction replay in the prior art cannot effectively meet the testing requirements of the host system in complex scenarios

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