Test method and device

Abstract

The invention discloses a test method and device, and relates to the technical field of computers. A specific embodiment of the method comprises the following steps: receiving a pressure test request, and determining an identifier of the pressure test request; obtaining recording data according to the identifier of the pressure test request; wherein the recorded data is recorded when the online traffic accesses the to-be-tested service, and the recorded data comprises a method called by the to-be-tested service and input parameters and output parameters of the method; playing back the recorded data to obtain a playback result; and comparing a parameter playback result to obtain a test result. According to the embodiment, the influence on an online real process is avoided; the risk of omission of some pressure measurement scenes caused by the fact that manually written pressure measurement data cannot completely cover all scenes accessed by online users and the service downtime caused by large flow of online real users are solved; the problem that the pressure measurement result has deviation due to the fact that the performance of a backup pressure measurement database or a cache is different from the performance of an online real environment is solved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a testing method and device. Background technique [0002] In recent years, promotional activities of major e-commerce platforms have been in full swing. The rapid increase in traffic during major e-commerce promotions has also brought severe challenges to the software and service systems related to e-commerce platforms; for example, flash sales and snap-up activities require the system to improve its high-concurrency and high-availability processing capabilities, and core business processes Better availability and stability are required. Therefore, on the eve of the big promotion, it is necessary to accurately conduct stress tests on online services, and do a good job in evaluating system server performance and current limiting in a timely manner, including system stress tests and stability tests. , load capacity test and scalability test, etc.; however, the stress test will ...

AI Technical Summary

Problems solved by technology

However, for the first solution, if you store shadow data with a stress test flag in the cache or database, after the test is completed, the cache or database will generate a lot of test data, which may have a certain impact on the line; if you clean up these tests There may be risks such as accidental deletion and omission of data

If no data is written and the success flag is returned directly, then this stress test does not cover all the processes. When the online traffic is actually written, under high concurrency conditions, there may be problems with a certain service or a certain module, which affects the entire process

For the second solution, it solves the risks of accidental deletion or missing deletion of data in solution 1. However, there will inevitably be differences between the performance of the backup database or cache and the performance of the online database or cache, so the final pressure test results may be There is a certain deviation

Moreover, this solution is to manually write pressure measurement data for pressure measurement, which may be different from the real access of online traffic, and cannot completely cover all scenarios of online traffic access

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