以下是在Debian系统上配置Tomcat的核心步骤:
安装Java环境
sudo apt update
sudo apt install default-jdk # 安装OpenJDK
java -version # 验证安装
下载并解压Tomcat
wget https://downloads.apache.org/tomcat/tomcat-9/v9.0.76/bin/apache-tomcat-9.0.76.tar.gz
sudo tar -zxvf apache-tomcat-9.0.76.tar.gz -C /opt
sudo mv /opt/apache-tomcat-9.0.76 /opt/tomcat # 可选:重命名目录
创建Tomcat用户和组
sudo groupadd tomcat
sudo useradd -s /bin/false -g tomcat -d /opt/tomcat tomcat
sudo chown -R tomcat:tomcat /opt/tomcat # 设置目录权限
配置环境变量(可选)
编辑~/.bashrc或/etc/profile,添加:
export CATALINA_HOME=/opt/tomcat
export PATH=$PATH:$CATALINA_HOME/bin
然后执行:
source ~/.bashrc
创建systemd服务文件
sudo nano /etc/systemd/system/tomcat.service
内容示例:
[Unit]
Description=Apache Tomcat Web Application Container
After=network.target
[Service]
Type=forking
User=tomcat
Group=tomcat
Environment="JAVA_HOME=/usr/lib/jvm/default-java"
Environment="CATALINA_HOME=/opt/tomcat"
Environment="CATALINA_BASE=/opt/tomcat"
ExecStart=/opt/tomcat/bin/startup.sh
ExecStop=/opt/tomcat/bin/shutdown.sh
Restart=always
[Install]
WantedBy=multi-user.target
保存后执行:
sudo systemctl daemon-reload
sudo systemctl start tomcat
sudo systemctl enable tomcat # 设置开机自启
验证Tomcat运行
在浏览器中访问http://localhost:8080,若看到默认欢迎页面,则配置成功。
可选配置
/opt/tomcat/conf/server.xml,调整Connector标签的port属性。/opt/tomcat/conf/tomcat-users.xml,添加manager-gui等角色及用户。sudo ufw allow 8080/tcp。以上步骤参考自,可根据实际需求调整版本号或配置细节。