尝试使用systemd 服务启动 tomcat 时出现以下错误
systemd[1]: tomcat.service: Failed to execute command: Permission denied
systemd[1]: tomcat.service: Failed at step EXEC spawning /opt/tomcat/bin/startup.sh: Permission denied
以下是我的 tomcat.service 配置
[Unit]
Description=Apache Tomcat Web Application Container
After=syslog.target network.target
[Service]
Type=forking
Environment=JAVA_HOME=/usr/lib/jvm/jre
Environment=CATALINA_PID=/opt/tomcat/temp/tomcat.pid
Environment=CATALINA_HOME=/opt/tomcat
Environment=CATALINA_BASE=/opt/tomcat
Environment='CATALINA_OPTS=-Xms512M -Xmx1024M -server -XX:+UseParallelGC'
Environment='JAVA_OPTS=-Djava.awt.headless=true -Djava.security.egd=file:/dev/./urandom'
ExecStart=/opt/tomcat/bin/startup.sh
ExecStop=/bin/kill -15 $MAINPID
User=tomcat
Group=tomcat
[Install]
WantedBy=multi-user.target
这些是我对 bin 目录中文件的权限
drwxrwx---. 2 tomcat tomcat 4096 Mar 22 05:56 .
drwx------. 9 tomcat tomcat 276 Mar 22 05:58 ..
-rw-r-----. 1 tomcat tomcat 35071 …