如果它的窗口尝试下面杀死正在运行的tomcat进程

If its windows try below to kill the running tomcat process

C:\Users\Saravana.Saravana-PC>netstat -ano  | find ":8080"
  TCP    0.0.0.0:8080           0.0.0.0:0              LISTENING       1448
  TCP    127.0.0.1:8080         127.0.0.1:49543        ESTABLISHED     1448
  TCP    127.0.0.1:49543        127.0.0.1:8080         ESTABLISHED     4068
  TCP    [::]:8080              [::]:0                 LISTENING       1448
  TCP    [::1]:8080             [::1]:49542            ESTABLISHED     1448
  TCP    [::1]:49542            [::1]:8080             ESTABLISHED     4068

C:\Users\Saravana.Saravana-PC>taskkill.exe /PID 1448 /F
SUCCESS: The process with PID 1448 has been terminated.

C:\Users\Saravana.Saravana-PC>

在Linux中如果 stopTomcat.sh 不是然后停止tomcat

In Linux if stopTomcat.sh is not stopping tomcat then

ps -ef | grep "tomcat"
kill -9  <PID>

杀死tomcat的运行实例，杀死你的java应用程序不会杀死tomcat

kill the running instance of tomcat, killing your java application wont kill tomcat

要获取正在运行的tomcat端口，请使用 sudo netstat -lnp | grep< PID>

To get the running tomcat port use sudo netstat -lnp | grep <PID>