jmeter web压力测试压测

原创已于 2025-06-09 23:28:15 修改 · 302 阅读

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#jmeter #压力测试

于 2025-03-30 19:26:58 首次发布

下载地址

Apache JMeter - Download Apache JMeter

1. 设置线程组

2. 设置http请求头

3. 设置http请求体

4. 设置结果条目

JSR223 PreProcessor

预处理脚本

import java.util.UUID

def timestamp = System.currentTimeMillis()
vars.put("timestamp", timestamp.toString())
def uuid = UUID.randomUUID().toString()
vars.put("uuid", uuid)

def dirPath = "C:/Users/user/Desktop/archive/Full/train/images"
def indexVar = 'file_index'
def currentIndex = vars.get(indexVar) as Integer ?: 200

def dir = new File(dirPath)
def files = dir.listFiles().findAll { it.isFile() }.sort()

if (currentIndex >= files.size()) {
    SampleResult.setStopThread(true) 
}

def currentFile = files[currentIndex]

vars.put("currentFilePath", currentFile.absolutePath)
vars.put("name", currentFile.name)
vars.put(indexVar, (currentIndex + 1).toString())

示例

常用函数

${__RandomString(8, abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789)}

${__javaScript( ${__Random(1000, 10000)} / 100 )}

${__Random(100, 1000)}