1、安装JDK

#wget http://download.oracle.com/otn-pub/java/jdk/8u111-b14/jdk-8u111-linux-x64.tar.gz

#tar zxfjdk-8u111-linux-x64.tar.gz -C /usr/local/

#vim /etc/profile//新建JAVA环境变量

export JAVA_HOME=/usr/local/jdk

export JRE_HOME=/usr/local/jdk/jre

export PATH=$JAVA_HOME/bin:$PATH

export CLASSPATH=./:/usr/local/jdk/lib:/usr/local/jdk/jre/lib

保存退出！

#source /etc/profile//使新加JAVA环境变量立即生效

#java -version//测试JAVA是否安装成功

java version "1.8.0_45"

Java(TM) SE Runtime Environment (build 1.8.0_45-b14)

Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02,mixed mode)

2、下载apache-jmeter

#wgethttp://apache.fayea.com//jmeter/binaries/apache-jmeter-3.0.tgz

#tar zxf apache-jmeter-3.0.tgz -C /data/

#vim /etc/profile//把jmeter加入环境变量

export JMETER=/data/jmeter

export CLASSPATH=$JMETER/lib/ext/ApacheJMeter_core.jar:$JMETER/lib/jorphan.jar:$JMETER/lib/logkit-2.0.jar:$CLASSPATH

export PATH=$JMETER/bin/:$PATH

保存退出！

#source /etc/profile

#jmeter -v//测试jmeter是否可以使用

Writing log file to: /data/jmeter.log

_ ____ _ ____ _ _ _____ _ __ __ _____ _____ _____ ____

/ \ | _ \ / \ / ___| | | | ____| | | \/ | ____|_ _| ____| _ \

/ _ \ | |_) / _ \| | | |_| | _| _ | | |\/| | _| | | | _| | |_) |

/ ___ \| __/ ___ \ |___| _ | |___ | |_| | | | | |___ | | | |___| _ <

/_/ \_\_| /_/ \_\____|_| |_|_____| \___/|_| |_|_____| |_| |_____|_| \_\ 3.0 r1743807

Copyright (c) 1999-2016 The Apache Software Foundation

到这里表示成功了！

可以开始使用jmeter对tomcat进行压力测试了！