文件目录安装前环境声明一、Tomcat下载二、环境配置步骤1 .将下载的tar文件解压到/Library2。 测试执行情况3 .配置环境变量
安装前环境声明mac版本：
Tomcat版本：8.5.73
一. Tomcat下载Tomcat官网： Tomcat 8 Software Downloads
二、环境配置步骤1 .将下载的tar文件下载到/librarysudotar-zxvf/users/big cat lee/downloads/Apache-Tomcat-8.5.73.tar.tar
2 .在运行测试之前，必须更改tomcat文件夹的权限。 如果不更改，将报告以下错误：
using catalina _ base :/library/Apache-Tomcat-8.5.73 using catalina _ home 3360/library/Apache-Tomcat-8 apap library/Java/javavirtualmachines/Zulu-8.JDK/contents/javavirtualmachines Apache-Tomcat-8.5.73/Pb dzx/bb Pb dzx/Tomcat-juli.Apache-Tomcat-8.5.73/logs/catalina.out : permission denied/library/Apache-Tomcat
访问sudo chmod-r777/library/Apache-Tomcat-8.5.73 Tomcat/Pb dzx目录并运行startup.sh
sh startup.sh启动成功，工作方式如下：
using catalina _ base :/library/Apache-Tomcat-8.5.73 using catalina _ home 3360/library/Apache-Tomcat-8 apap library/Java/javavirtualmachines/Zulu-8.JDK/contents/javavirtualmachines Apache-Tomcat-8.5.73/Pb dzx/bb
3 .设置环境变量以更改配置文件. zshrc
vim ~/.zshrc在文件的末尾输入：
# Tomcat8环境变量export catalina _ base=/library/Apache-Tomcat-8.5.73 export catalina _ home=/library/Apache-tome
source ~/.zshrc