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create TPCC;[[email protected] tpcc-mysql]# MySQL TPCC [Email protected] tpcc-mysql]#3. Load test data (tpcc_load)[Email protected] tpcc-mysql]#/tpcc_load--help*************************************# # #easy # # TPC-C Data Loader * * **************************************usage:tpcc_load [Server] [DB] [user] [pass] [warehouse]ORtpcc_load [Server] [DB] [user] [pass] [warehouse] [part] [MIN_WH] [MAX_WH]* [PART]: 1=items 2=warehouse 3=customer 4=orders[[email protected] tpcc-mysql]#./tpcc_load local
1. Performance Testing Method:Acceptance Performance Test-determined the target and EnvironmentLoad Testing-understand the performance and capacity of the system in a given testing environmentStress
, learning time overflow, there is a negative study time situation.Description: Many factors determine software performance, such as hardware problems (hardware configuration), network problems (insufficient network bandwidth), program architecture design issues (a large number of business operations on the same table), connection configuration issues (WebLogic connection pool configuration problems)-- What
: Use test tools to test the functions and performance of the product according to the test plan and process, and check whether the product has any defects and the performance is stable; senior test engineers are generally responsible for not only preparing test tools, but also designing and maintaining test systems, p
, positioning error, we should write for function B pile, to simulate function B function, to ensure that it is correct. Requirements Document Testing: whether there are logical contradictions in the testing requirements and whether the requirements are technically achievable; Design document test: Test design to meet all requirements and design is reasonable. Test to
The three concepts of load testing, stress test, and performance test are often confusing and difficult to distinguish, this leads to incorrect understanding and incorrect use. There have been a lot of discussions before. The famous ones should be classified as two blogs of grig Gheorghiu's: Performance vs. load vs. Stress
Summary of front-end unit testing and introduction of testing tools, and unit testing tools1. Why unit testing? Correctness: The test can verify the correctness of the code, so you have a thorough understanding before going online. Automation: Of course, manual tests can
testing.Concurrent (User) test:It mainly refers to whether there are deadlocks or other performance problems when multiple users are tested and simultaneously accessing the same application, the same module or data record. Almost all performance tests involve concurrent tests. In a specific performance test, concurrent users are often simulated using
Performance testing-business testing model and performance testing model Performance testing-business testing model description With the dev
misconceptions about test comprehension: Misunderstanding one: The test is simple, the technical requirements are not highMany people think that software testing is to install and run the program, click the mouse, press the keyboard work. What is the truth. Software testing technology is constantly updated and improve
updated and improved, new tools, new processes, and new test design methods are constantly updated, and a lot of testing knowledge needs to be mastered and learned. Therefore, programmers with programming experience are not necessarily a good test engineer. Software testing involves two aspects:
internal logical structure, mainly for the software interface and software function testing.The black box test is mainly to find the following types of errors:1. Whether there is an incorrect or missing function.2, on the interface, the input can be correctly accepted? Can output the correct results.3, whether there is a data structure error or external information (such as data file) Access error.4, wheth
The actual situation of automated software testing The term automated Software testing (automated Software testing,ast) draws many different meanings from members of the software develo
With the improvement of software development and testing level in domestic enterprises, many enterprises begin to try to carry out the application of automated test to improve the test efficiency and test quality. Although the application of automated testing tools in foreign countries has been very common, but many en
The reason for writing this blog is that little Dizzy is a little naïve to ask: can you tell me or help me to find some news about the software testing industry ah, such as new technology Ah, new ideas ah, new statistics and so on, want to know more about, although the test is generally lagging behind other technologies, but Baidu search is not very new. Answer as a sof
on Linux, Unix core commands. Knowledge of network communication. Another point is to master the mainstream software testing tools: 1, the typical representative of automated testing tools (QTP Most classic, people push AH), do not have to say very strong; 2, testwriter (no
Video tutorials on enterprise-level training for Software Testing engineers and enterprise-level Software TestingVideo tutorials on enterprise-level training for Software Testing engineersMany people do not like programming, but the high salary in the IT industry attracts ma
.② Classical theory 80-20 Principles (80% of the business volume is completed in 20% of the time. ）Throughput =80%* Traffic/(20%* time)Note: The 28 principle evaluates to a throughput rather than a concurrency number.③ in Dening Teacher's "software performance testing process and case analysis" mentioned in the following 3 kinds of estimation methods:1>. C=NL/T (
Summary of necessary development and testing tools for programmers, and summary of testing tools for programmersThe Network Monitoring Service was born in the age of Internet blowout. for Internet users, in just a few years, they have gone through a forum from browsing the Web pages with white background and black char
8 super-practical Java testing tools and frameworks and java testing toolsJava If you are just getting started with the Java World, the first thing you need to do is install JDK-Java Development Kit (Java Development Kit), which comes with Java Runtime Environment (JRE) and JVM (Java Runtime Environment ). It allows you to compile, run, and test your Java program
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