1. tomact 解压到/usr/local/tomcat下

2.vim /usr/local/tomcat/bin/catalina.sh

　　在OS specific support.前加上 （注意java 安装目录）

　　JAVA_HOME=/usr/java/jdk1.8.0_161
　　JRE_HOME=$JAVA_HOME/jre

 

3.配置tomcat service 文件

　　vi /usr/lib/systemd/system/tomcat.service

　　输入：　　

[Unit]
Description=Tomcat
After=syslog.target network.target remote-fs.target nss-lookup.target

[Service]
Type=oneshot
ExecStart=/usr/local/tomcat/bin/startup.sh
ExecStop=/usr/local/tomcat/bin/shutdown.sh
ExecReload=/bin/kill -s HUP $MAINPID
RemainAfterExit=yes

[Install]
WantedBy=multi-user.target

4.允许开机启动

　　systemctl enable tomcat

5.启动，查看状态，重启，关闭 tomcat

　　systemctl start tomcat.service

　　systemctl status tomcat.service

　　systemctl restart tomcat.service

　　systemctl stop tomcat.service