Website performance concurrency Testing Tool)

Guidance:
With the Web
With the rapid development of 2.0 technology, many companies have developed some web-based website services. It is usually difficult to simulate the actual situation of a large number of users accessing the system at the same time when designing and developing web application systems, because
In this case, when a Web site encounters a peak, the server may slow down or even interrupt services.

With the Web
With the rapid development of 2.0 technology, many companies have developed some web-based website services. It is usually difficult to simulate the actual situation of a large number of users accessing the system at the same time when designing and developing web application systems, because
In this case, when a Web site encounters a peak, the server may slow down or even interrupt services. To avoid this situation, we need a performance test that can simulate a large number of users to access the Web application system.

Test Tools to test the response time of Static HTML pages, and even test the response time of dynamic webpages (including ASP, PHP, JSP, etc, provide the number of server performance optimizations and adjustments
Data basis.

I recommend Web 2.0 developers and testers to use Microsoft's web application Stress
Tool, a tool provided by Microsoft, is only 9.58 M, small and practical. Although the function is inferior to the professional LoadRunner, the LoadRunner volume
Large, expensive, and general enterprises will not spend so much money to buy LoadRunner, while Microsoft's was is completely free, and the main functions are available, just enough.

Microsoft Web application Stress
Tool can effectively test the load performance of a website. This software can simulate the access of 100 highly concurrent users through scripts, simulate some click operations of actual users, and was can connect to remote
Performance counters of Windows website servers
Counter), through the performance analysis of server performance (CPU/memory, etc.) to find the bottleneck of the system. CPU usage percentage reflects the CPU overhead, and the CPU usage percentage continuously exceeds
75% is a clear indication of the performance bottleneck lies in the processor.

After each test is completed, WAS generates a detailed report. You can select Reports from the View menu to View the WAS report.

In addition, CSDN also summarizes some other testing tools, including performance testing tools and functional testing tools. The top 10 testing tools are listed below:

Industry-level automated testing tool WinRunner

Mercury
WinRunner of Interactive is an enterprise-level functional testing tool used to detect whether an application can achieve the expected functions and run normally. Through automatic recording, detection, and

Play back users' application operations. WinRunner can effectively help testers to test different release versions of complex enterprise-level applications, improve the efficiency and quality of testers, and ensure cross-platform,
Complex enterprise-level applications are released without fault and run stably for a long time.

Industrial Standard Load Testing Tool Loadrunner

Details: http://www.wilsonmar.com/1loadrun.htm#LRArch

LoadRunner
Is a load testing tool that predicts system behavior and performance. By simulating tens of millions of users to implement concurrent loads and real-time performance monitoring to identify and find problems, LoadRunner
Tests the entire enterprise architecture. By using LoadRunner, enterprises can minimize test time, optimize performance, and accelerate the release cycle of application systems.

Global Test Management System testdirector

TestDirector
Is the first Web-based testing management system in the industry. It can be tested globally within or outside your company. Test Management is integrated in an integrated application system, including
With Requirements management, test plans, test execution, and Error Tracking, testdirector greatly accelerates the test process.

Functional testing tool Rational Robot

IBM Rational Robot
It is the industry's top functional testing tool. It can even help testers to perform successful tests before learning advanced scripting technology. It is integrated into the tester's desktop IBM Rational
Testmanager
Here, testers can plan, organize, execute, manage, and report all test activities, including manual test reports. This dual function of testing and management is ideal for automated testing.

Unit Test Tool xUnit Series

Currently, the most popular unit testing tool is the xunit series framework, which is commonly divided into JUnit (Java), cppunit (C ++), and dunit based on different languages.
(Delphi), nunit (. NET), phpunit (PHP), and so on. The first and most outstanding application of this testing framework is
(Author of design patterns) and open source JUnit provided by Kent Beck (founder of XP (eXtreme Programming.

Function Testing Tool SilkTest

Borland silktest
2006 is a software functional testing tool and is one of Borland's software quality management solutions. This tool uses wizard settings and automated test execution, no matter it is a beginner in programming
Or senior experts can quickly establish functional tests and analyze functional errors.

Performance testing tool WAS

Microsoft Web application stress Tool
Developed by Microsoft's website testers, it is a set of tools specifically used for actual website stress testing. With this powerful stress testing tool, you can use a small number of Client Computer Simulation
Potential impact of online users on website services.

Automated white-box testing tool Jtest

Jtest is an automated white-box testing tool for java language released by parasoft. It automatically implements java unit testing and code standard verification to improve code reliability.
. C ++ test, also produced by parasoft, is a C/C ++ white box testing tool.

Function and performance testing tool JMeter

JMeter is an open-source project organized by Apache. It is a tool for functional and performance testing and 100% is implemented in java.

Performance testing and analysis tool weblode

Webload is a performance testing and analysis tool launched by RadView. It allows web application developers to perform stress testing automatically. webload simulates operations performed by real users,
Generate stress load to test web performance

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