# 查看实时日志输出
tail -f $CATALINA_HOME/logs/catalina.out
# 或者查看 catalina.out 的最后几行
tail -n 100 $CATALINA_HOME/logs/catalina.out
示例:
tail -f /home/yanyu/tomcat/apache-tomcat-10.1.13/logs/catalina.out