Introduction to JMeter tutorial 4: detailed explanation of aggregation report

As I mentioned earlier, the number of results viewed by jmeter, this time let's briefly talk about the most important listener aggregation report in jmeter.

An aggregation report, as its name implies, aggregates the results of execution together, and the way it is aggregated in jmeter is through sampler Name.

Let's take jtl in csv format as an example (see figure below) to briefly describe the meaning of each field:

The default format is csv (comma separated). A total of 10 lines represent 10 sample runs.

Ts (timeStamp) is in timestamp format and represents the start time of the current sample

T (time) is the ms format and represents the time consumed by the current sampler

Lb (label) stands for request name

Rc (responseCode) represents the response return code of the request

Rm (responseMessage) represents the response of the request to return information

Tn (threadName) stands for the name of the thread. You can see that there is a repetition of 1-1 and so on. Repeated several times indicates that it has been repeated several times.

Dt (dateType) represents data types such as text

By (bytes) represents the number of bytes returned to the response result

Lt (latency) represents the time between the sending of the request and the return of the response result, lt