./startup.sh #输出 Using CATALINA_BASE: /home/frewen/DevTools/apache-tomcat-10.0.20 Using CATALINA_HOME: /home/frewen/DevTools/apache-tomcat-10.0.20 Using CATALINA_TMPDIR: /home/frewen/DevTools/apache-tomcat-10.0.20/temp Using JRE_HOME: /usr/local/jdk/jdk-11.0.14 Using CLASSPATH: /home/frewen/DevTools/apache-tomcat-10.0.20/bin/bootstrap.jar:/home/frewen/DevTools/apache-tomcat-10.0.20/bin/tomcat-juli.jar Using CATALINA_OPTS: Tomcat started.