- Fast self booting cpu stress test upgrade#
- Fast self booting cpu stress test full#
- Fast self booting cpu stress test verification#
One is that the database level does not need to be modified and the test is directly executed based on the test account in the basic table (relevant data integrity is also required). The processing of the basic data in the production environment is basically divided into two types. Stress testing environment and basic data Its core elements are: stress testing environment, stress testing basic data, stress testing traffic (model, and data), traffic initiation and control, and problem locating.
To achieve the goal of accurately measuring the supporting capacity of the service, the service stress testing requires the same online environment, the same user scale, the same service scenario, the same service level and the same traffic source, so that the system can perform a "simulation test" in advance, thus accurately measuring the actual processing capacity of the service model. The path is very important to implement a complete service stress testing. It is possible that no problem is expected to occur.
Fast self booting cpu stress test full#
It can be seen that if the full link stress testing is well performed, the system only needs to go through the scenario that has been repeatedly verified and take the "tested questions" again in the event of traffic in the real environment. Implementation path of service stress testing
Fast self booting cpu stress test upgrade#
This is the background of the full link stress testing and an all-round upgrade of the performance test to make it "predictable".
Fast self booting cpu stress test verification#
The best verification method is to make the event occur in advance, that is, to allow real traffic to access the production environment, to implement a comprehensive simulation of real service scenarios, ensuring that the performance, capacity, and stability of each link are safe. Therefore, the establishment of a verification mechanism in the production environment to verify that each production link can withstand all kinds of traffic access has become a top priority to ensure the availability and stability of services. Even if a slight error occurs in one link, no one can be sure the impact the error will cause after several layers of accumulation in the upstream and downstream. The uncertain traffic here refers to the irregular and unknown traffic caused by a large promotion activity, a regular high-concurrency period, and other unplanned scenarios.Īs we all know, the service status of an app is not only affected by its own stability, but also affected by the traffic and other environmental factors, and the impact continues to be transmitted to the upstream and downstream. Whether it is a public cloud, a private cloud, a hybrid cloud, or a self-built IDC, the global bottleneck identification, and the overall service capacity exploration and planning need to be tested by a highly simulated full link stress testing. In the actual production environment, and in the event of user access, the entire link from CDN to access layer, front-end applications, backend services, cache, storage, and middleware faces uncertain traffic. This requires the App to provide stable and high-performance services and experience around the clock.
For example, Luogic Show provides knowledge services for global users who use fragmented time to learn in places, such as high-speed trains, subways and buses, who are likely to open the App in the early morning and late night, and who are located overseas. Once a technical problem occurs, it may be magnified, especially when it serves a group of users with high requirements for knowledge acquisition experience.Įnsuring the availability and stability of services is the top priority and one of the technical challenges for the technical team. The higher the visibility of the service, the greater the pressure on its technical team.
How does the technical team implement the concept of time-saving in technical practice? This article describes the build process of the full link stress testing by the Luogic Show technology team. The Luogic Show is a company that provides knowledge services such as talk shows and podcasts, advocates the concept of "time-saving acquisition of knowledge".
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