java中压测工具--jmeter

1.说明

jmeter是apache公司推出的接口压测工具。基于java开发，使用时候需要电脑安装jdk。当前环境jmeter5.1.1 +jdk1.8+mac系统,

官网：https://jmeter.apache.org/index.html

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2、安装

mac下jmeter安装非常简单，只需要下载apache对应的压缩包，解压即可。

2.1 下载

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jmeter文件存放位置：

/Users/lxxxyang/Documents/tools/apache-jmeter-5.1.1

2.2 修改配置文件jmeter.properties

主要是设置汉化语言，配置文件目录 /bin/jmeter.properties

# JMeter properties are described in the file
# http://jmeter.apache.org/usermanual/properties_reference.html
# A local copy can be found in
# printable_docs/usermanual/properties_reference.html

#Preferred GUI language. Comment out to use the JVM default locale's language.
#language=en
language=zh_CN

# Additional locale(s) to add to the displayed list.
# The current default list is: en, fr, de, no, es, tr, ja, zh_CN, zh_TW, pl, pt_BR
# [see JMeterMenuBar#makeLanguageMenu()]
# The entries are a comma-separated list of language names
#locales.add=zu

2.3 运行

• 打开终端，切换到/bin目录

/Users/lxxyang/Documents/tools/apache-jmeter-5.1.1/bin

• 找到mac下运行文件jmeter

  
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• 运行文件：sh jmeter

[longshiyang@lsyPro bin ]$ sh jmeter
================================================================================
Don't use GUI mode for load testing !, only for Test creation and Test debugging.
For load testing, use CLI Mode (was NON GUI):
   jmeter -n -t [jmx file] -l [results file] -e -o [Path to web report folder]
& increase Java Heap to meet your test requirements:
   Modify current env variable HEAP="-Xms1g -Xmx1g -XX:MaxMetaspaceSize=256m" in the jmeter batch file
Check : https://jmeter.apache.org/usermanual/best-practices.html
================================================================================

• 打开Jmeter界面如下图（已经是汉化版）

  
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3. 使用实战

3.1 新增线程组

右键测试计划-->添加-->线程（用户）-->线程组
配置线程组信息如下：

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3.2 配置http请求

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http请求配置内容

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3.3 配置察看结果树

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3.4 配置聚合报告

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3.5 运行jmeter

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3.6 查看聚合报告

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参考：
https://blog.csdn.net/moshenglv/article/details/54390285
https://blog.csdn.net/aa390481978/article/details/108142460
https://blog.csdn.net/aa390481978/article/details/108101618