跟踪JMeter中正则表达式提取器的结果 [英] Track results of a regular expression extractor in JMeter

问题描述

我们的服务器返回一个自定义的X-Execution-TimeHTTP响应头，它以毫秒为单位返回服务器获取请求和返回页面的代码之间的时间，即代码运行的时间。我正在使用JMeter进行一些测试和测试我希望能够随着时间的推移报告这个数字。我已经设置了这个正则表达式提取器： X-Execution-Time：\s（\d +）但是我不知道如何让JMeter报告这个每个请求的数量，所以我可以得到一个随时间变化的趋势

Our server returns a custom 'X-Execution-Time' HTTP response header that returns in miliseconds the time between the server getting a request and our code returning a page, ie how long our code takes to run. I'm using JMeter to do some testing & I'd like to be able to report on this number of over time. I've setup this regular expression extractor: X-Execution-Time:\s(\d+) but I don't know how to get JMeter to report on this number per request so i can get a trend over time

推荐答案

这无论如何都不优雅，但它确实有效：

This isn't elegant by any means, but it certainly works:

将调试采样器添加到测试计划中，并为其指定与正则表达式引用相同的名称。这会将时间值写入结果文件。

Add a debug sampler into your test plan, and give it the same name as your regex reference. This will write out the time value into the results file.

如果您有不同的页面示例：

Example if you have different pages:

正则表达式reference = X-Execution-Time
Debug Sampler Name = PageName - 执行：$ {X-Execution-Time}

regex reference = X-Execution-Time Debug Sampler Name = PageName - Execution: ${X-Execution-Time}

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