在CentOS下配置Tomcat的步驟如下:
sudo yum install java-1.8.0-openjdk-devel
java -version
wget https://archive.apache.org/dist/tomcat/tomcat-9/v9.0.56/bin/apache-tomcat-9.0.56.tar.gz
sudo tar xvf apache-tomcat-9.0.56.tar.gz -C /opt
sudo nano /etc/profile.d/tomcat.sh
export CATALINA_HOME=/opt/apache-tomcat-9.0.56
export PATH=$PATH:$CATALINA_HOME/bin
source /etc/profile.d/tomcat.sh
startup.sh
或者使用systemd服務來管理Tomcat:
創建一個systemd服務文件:
sudo nano /etc/systemd/system/tomcat.service
[Unit]
Description=Apache Tomcat Web Application Container
After=network.target
[Service]
Type=forking
Environment=JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk
Environment=CATALINA_PID=/opt/apache-tomcat-9.0.56/temp/tomcat.pid
Environment=CATALINA_HOME=/opt/apache-tomcat-9.0.56
Environment=CATALINA_BASE=/opt/apache-tomcat-9.0.56
Environment='CATALINA_OPTS=-Xms512M -Xmx1024M -server -XX:+UseParallelGC'
Environment='JAVA_OPTS=-Djava.awt.headless=true -Djava.security.egd=file:/dev/./urandom'
ExecStart=/opt/apache-tomcat-9.0.56/bin/startup.sh
ExecStop=/opt/apache-tomcat-9.0.56/bin/shutdown.sh
User=tomcat
Group=tomcat
UMask=0007
RestartSec=10
Restart=always
[Install]
WantedBy=multi-user.target
sudo systemctl daemon-reload
sudo systemctl start tomcat
sudo systemctl enable tomcat
sudo firewall-cmd --zone=public --add-port=8080/tcp --permanent
sudo firewall-cmd --reload
通過以上步驟,你就可以在CentOS上成功部署Tomcat了。