JMeter installation plug-in, adding [email protected] -Perfmon metric collector listener steps

1. Plugin Download      Download address https://jmeter-plugins.org/downloads/all/, download plugins-manager.jar

Put the downloaded file in apache-jmeter/lib/ext Under the table of contents    Restart jmeter That's all right.   Click in options piugins manager

Install the plug-in as shown in the figure below  

1. [email protected] - Actiive Threads Over Time Show the number of active users at different times

 [email protected] - Transactions per Second , namely TPS： Transactions per second

Transactions per Second That is, the number of transactions per second , That is, in the aggregate report TPS（ throughput ）,TPS= Concurrency number / response time
Add listener [email protected] - Transactions per Second, Monitor and check TPS Overall trend 、 Real time average trend 、 Stability, etc .

3. [email protected] - Response Times Over Time, namely TRT： Transaction response time

In the performance test , The other of the two most important indicators . The main function of the plug-in is to test the execution of the script , Monitor and check Real time average of response time 、 Overall response time trend etc. .

 4. [email protected] - PerfMon Metrics Collector, Server performance monitoring data collector

During the performance test , Besides monitoring TPS and TRT, You also need to monitor the resource usage of the server , such as CPU、memory、I/O etc. . The plug-in can monitor the resource usage of the server in real time during the performance test