怎样使用Apache JMeterce对Web服务器进行压力测试

The Apache JMeter™ application is open source software, a 100% pure Java application designed to load test functional behavior and measure performance.
How to use it
1. Download it from http://jmeter.apache.org/download_jmeter.cgi , and unzip it.
2. Open Command, and go to apache-jmeter-3.1\bin and run jmeter.bat, then you can see the UI pops up.
3. Create Thread Group , and configure properties
 

4. Create HTTP Request
 

Configure the request
 

You can add more HTTP Request, and if they are sent to the same server and port, you can configure the Server and Port in HTTP Request Defaults and you do not need to configure them in every HTTP Request.
 
5. Create Summary report
 
6. Click the green start button   at the head and start to run the test
7. When you finish the test, you can get the report

Note that youcan click the Help menu for detailed help.