Jmeter & Jprofiler Introduce

JMeter

JMeter You can start multiple threads to access and simulate concurrent access , Used to access the server 、 Network or object simulating huge load , Test their strength and analyze their overall performance from different stress categories .

Jprofiler

Jprofiler yes ideal A plug-in of can capture the time-consuming memory proportion of program running , Optimize positioning .

How to install Jmeter

1. Download installation package ：http://jmeter.apache.org/download_jmeter.cgi（Linux Version download .tgz,Windows Version download .zip） Pay attention to environmental requirements Java8+, Usually it is .
   
2. After downloading, unzip it to the installation folder
   
3. Configure environment variables

• Search Xiaona “ environment variable ” Edit environment variables
• newly build JMETER_HOME environment variable （ User variables ）, Variable value is JMeter Decompression path .
  
  * edit CLASSPATH Variable , Add... At the end of the original variable value %JMETER_HOME%\lib\ext\ApacheJMeter_core.jar;%JMETER_HOME%\lib\jorphan.jar;%JMETER_HOME%\lib\logkit-2.0.jar;
  

4. start-up Jmeter ： In the installation directory /bin Double click... Under file jmeter.bat, Two pop-up windows indicate that the installation is successful .JMeter Command window and JMeter Working interface of ,
   
5. You can set Chinese for the first time , Familiar with components
   
   6. Create a new test plan

• Click file new to create a new test plan
• Right click the test plan to add and select the required test
  
  
• With HTTP For example, request testing , Fill in the test address and access path in turn
  
• After creating a new test sample , Various listeners can be added to monitor the test run .
  
  Detailed use tutorial reference ：https://blog.csdn.net/yaorongke/article/details/82799609

How to install Jporfiler

• 1. First, in the IDEA install Jprofiler plug-in unit
• 2. And then install it Jprofiler monitoring software

Plug in installation method 1 ： stay idea Search and install in

Plug in installation method 2 ： stay IDEA In the open state , Click the official website to get https://plugins.jetbrains.com/plugin/253-jprofiler/versions
The browser will detect you idea Version of , return idea Click on the confirmation , Wait for download to complete .

When the plug-in is installed , The blue dashboard will appear in the toolbar

Then install the monitoring software , The monitoring software has more perfect monitoring components and chart display tools .
Enter official website https://www.ej-technologies.com/download/jprofiler/version_92 download , And install .

installation is complete , You can start running . go back to idea Click the blue dashboard on the toolbar to run and monitor the operation of the program . You need to select the location of the monitoring software just installed for the first time .

Jprofier Monitoring software cracking , The key can be obtained from this article https://blog.csdn.net/qq_42945742/article/details/85247734 It can also be used during the trial period without cracking
This paper refers to ： The blog details Jprofiler The function of each component