Linux安装Tomcat

1.下载tomcat二进制文件

wget http://mirrors.hust.edu.cn/apache/tomcat/tomcat-9/v9.0.6/bin/apache-tomcat-9.0.6.tar.gz

2.解压缩apache-tomcat-9.0.6.tar.gz

tar -xzvf apache-tomcat-9.0.6.tar.gz

3.移动到/usr/local/下

mv apache-tomcat-9.0.6 /usr/local/apache-tomcat-9.0.6

4.建立软连接

ln -s /usr/local/apache-tomcat-9.0.6 /usr/local/tomcat

5.配置环境变量(/etc/profile)，按以下修改完成后执行 source /etc/profile

JAVA_HOME=/usr/local/jdk  ##jdk是一个软连接，指向/usr/local/jdk1.8.0_161/
JRE_HOME=${JAVA_HOME}/jre
PATH=${PATH}:${JAVA_HOME}/bin:${JRE_HOME}/bin
CLASSPATH=.:${JAVA_HOME}/lib/dt.jar:${JAVA_HOME}/lib/tools.jar:${JRE_HOME}/lib
export JAVA_HOME PATH CLASSPATH

6.配置tomcat端口(默认8080)

vi /usr/local/tomcat/conf/server.xml

修改Connector port="8080" protocol="HTTP/1.1"

7.启动tomcat

/usr/local/tomcat/bin/startup.sh

8.验证

输入http://IP:PORT