介绍

linux环境下，tomcat下载、配置权限、服务

官网地址： https://tomcat.apache.org/download-80.cgi

下载

wget https://dlcdn.apache.org/tomcat/tomcat-8/v8.5.100/bin/apache-tomcat-8.5.100.tar.gz

解压

tar -xf apache-tomcat-8.5.100.tar.gz -C /www

改文件夹名称

cd /www
mv apache-tomcat-8.5.100 apache-tomcat-8.5

加运行账户

groupadd tomcat
useradd -s /sbin/nologin -g tomcat -d /www/apache-tomcat-8.5 tomcat
passwd tomcat

设置文件夹权限

chown -R tomcat.tomcat /www/apache-tomcat-8.5

设置为服务

vi  /etc/systemd/system/tomcat.service

# Systemd unit file for tomcat
[Unit]
Description=Apache Tomcat Web Application Container
After=syslog.target network.target

[Service]
Type=forking
User=tomcat
Group=tomcat

Environment=JAVA_HOME=/www/jdk/jre
Environment=CATALINA_PID=/www/apache-tomcat-8.5/temp/tomcat.pid
Environment=CATALINA_HOME=/www/apache-tomcat-8.5
Environment=CATALINA_BASE=/www/apache-tomcat-8.5
Environment=CATALINA_OPTS=
Environment="JAVA_OPTS=-Dfile.encoding=UTF-8 -Dnet.sf.ehcache.skipUpdateCheck=true \
-XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled \
-XX:+UseParNewGC -Xms256m -Xmx4096m"

ExecStart=/www/apache-tomcat-8.5/bin/startup.sh
ExecStop=/bin/kill -15 $MAINPID

[Install]
WantedBy=multi-user.target

重新加载 systemd 的守护进程配置

systemctl daemon-reload

启用服务

systemctl enable tomcat.service

禁用服务

systemctl disable tomcat.service

启动tomcat

systemctl start tomcat.service

停止tomcat

systemctl stop tomcat.service