下载安装JMeter
链接：https://pan.baidu.com/s/1Qd1Yg5ocv0-NFfjFXCH5cw 密码：4l0n
下载安装好Jmeter3.1后还需要安装插件:
JMeterPlugins-Standard，JMeterPlugins-Extras，ServerAgent和Jmeter-plugins-manager，JMeterWebSocketSampler-1.0.2-SNAPSHOT.jar
以及这插件依赖一下几个jar包
1、jetty-http-9.1.2.v20140210.jar
2、jetty-io-9.1.2.v20140210.jar
3、jetty-util-9.1.2.v20140210.jar
4、websocket-api-9.1.1.v20140108.jar
5、websocket-client-9.1.1.v20140108.jar
6、websocket-common-9.1.1.v20140108.jar
JMeterPlugins-Standard，JMeterPlugins-Extras的下载请参考以下网址:
参考地址: https://jmeter-plugins.org/downloads/old/
ServerAgent的下载地址：
参考地址: https://jmeter-plugins.org/wiki/PerfMonAgent/
Jmeter-plugins-manager的下载地址:
参考地址: https://pan.baidu.com/s/1a5_aT2KvnpVPI77CGXEtrg
提取码：en9g
JMeterWebSocketSampler-1.0.2-SNAPSHOT.jar以及相关插件下载
https://pan.baidu.com/s/1jI7TAQE 提取：8ybd
https://pan.baidu.com/s/19eQHpSk55lOT72fUpDahNA 提取：5tir
