1. 在远程应用的tomcat启动文件catalina.sh中开启远程调试配置

-Xdebug -Xrunjdwp:transport=dt_socket,server=y,address="8000"

例如：

export ;JAVA_OPTS="-Xms512m -Xmx1024m -Xss1024K -XX:PermSize=64m -XX:MaxPermSize=256m -Dfile.encoding=GBK -Dsun.jnu.encoding=GBK -Xdebug -Xrunjdwp:transport=dt_socket,server=y,address="8000""

2. 启动本机tomcat

3. 依次选择Debug As >> Debug Configurations