java - JMeter - response time calculation

Question

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

Can someone explain me please how JMeter calculate response time?

I need to understand this graph: Response Times Over Time.

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1 Answer

深蓝 · Answer 1 · 2021-10-23T19:38:22+0000

Response time is also known as time to last byte while Latency is time to first byte:

Time to last byte - time from the moment the request was sent till the last resource is finished downloading.
Time to first byte - time from the moment the request was sent till the first byte of the first resource is received back.

Is that what you wanted to know or have I misunderstood your question?

EDIT:
Here is a more detailed explanation off all possible performance measurements.