一、環境

1. 伺服器環境:centos7.5
2. Tomact版本:apache-tomcat-8.5.32

二、配置

1. 建立一個Service配置:vi /lib/systemd/system/tomcat.service
2. 在檔案內填寫如下程式碼(儲存命令:wq)

   [Unit]
   Description=tomcat
   After=network.target
   
   [Service]
   Type=oneshot
   ExecStart=/home/apache-tomcat-8.5.32/bin/startup.sh   //自已的tomcat的啟動檔案
   ExecStop=/home/apache-tomcat-8.5.32/bin/shutdown.sh   //自已的tomcat的停止檔案
   ExecReload=/bin/kill -s HUP $MAINPID
   RemainAfterExit=yes
   
   [Install]
   WantedBy=multi-user.target
    
   

3. 相關命令

systemctl enable tomcat.service (開機啟動)

systemctl disable tomcat.service (取消開機啟動)

systemctl start tomcat.service (啟動服務)

systemctl stop tomcat.service (停止服務)

systemctl restart tomcat.service (重啟服務)

systemctl status tomcat.service (檢視服務狀態)

三、備註

如果start不了服務，一般是catalina.sh中沒有配置JAVA_HOME,參考程式碼

JAVA_OPTS="-Xms2048m -Xmx4024m -Xss1024K"
export TOMCAT_HOME=/home/apache-tomcat-8.5.32
export CATALINA_HOME=/home/apache-tomcat-8.5.32
export JRE_HOME=/home/jdk1.8.0_181/jre
export JAVA_HOME=/home/jdk1.8.0_181