Method and devices of online pressure simulation testing
A technology for simulating testing and equipment, applied in the computer field, can solve the problems of high complexity of test problem investigation, test distortion, and high cost, and achieve the effects of improving accuracy and test efficiency, avoiding complex deployment, and reducing the cost of stress testing.
Inactive Publication Date: 2017-12-08
ALIBABA GRP HLDG LTD
View PDF5 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The purpose of this application is to provide a method and device for online stress simulation testing to solve the problems of high cost and low test efficiency in the prior art when relying on manual judgment to simulate online stress testing of distributed file systems, and , test distortion may occur during the test process to cause low test accuracy, and high complexity of test deployment and problem investigation
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0040] The application will be described in further detail below in conjunction with the accompanying drawings.
[0041] figure 1 A schematic flow chart of a method for online stress simulation testing according to one aspect of the present application is shown. The method includes step S11, step S12 and step S13.
[0042] Wherein, the step S11 obtains the online log of the distributed file system, and obtains at least one test dimension and its corresponding data information based on the online log; the step S12 determines the corresponding test dimension based on the data information. Simulating the distribution model, and generating a simulation task corresponding to the test dimension based on the test distribution model; the step S13 calls the cluster device to be tested in the distributed file system to execute the simulation task of each test dimension, and Obtain relevant online pressure simulation information of the cluster device.
[0043] It should be noted that ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The object of the application is to provide a method and devices of online pressure simulation testing. The method includes: acquiring online logs of a distributed file system, and acquiring at least one testing dimension and corresponding data information thereof on the basis of the online logs; determining a simulation distribution model corresponding to the testing dimension on the basis of the data information, and generating a simulation task corresponding to the testing dimension on the basis of the testing distribution model; and calling a to-be-tested cluster device in the distributed file system to execute the simulation task of each testing dimension, and acquiring relevant online pressure simulation information of the cluster device. Therefore, it is avoided that testers need understanding on businesses and complex deployment on testing programs when activating pressure testing, pressure simulation testing costs are effectively reduced, and the accuracy and the efficiency of online pressure simulation testing of the distributed file system are effectively improved at the same time.
Description
technical field [0001] The present application relates to the computer field, and in particular to an online stress simulation test technology. Background technique [0002] As an underlying basic platform, the distributed file system is different from the general stand-alone file system. It provides a wealth of interfaces and usage methods to support the different needs of offline and online users. With the continuous surge of massive users, the traditional method of manually analyzing the main feature dimensions of user scenarios on the client device side and abstracting a fixed pressure model has become increasingly difficult to improve in terms of feasibility and accuracy, resulting in distributed file systems. After a product of this category has been stress tested and launched, its online behavior is somewhat different from that during the stress test, which may cause a rollback in severe cases. [0003] In the prior art, in the process of testing the distributed file...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36
CPCG06F11/3604
Inventor 曹锋林江彬徐彪
Owner ALIBABA GRP HLDG LTD