https://www.baidu.com/link?url=1ZN9QwnllLhignyrc_VARxHm2xQkXSReb7lAl98zyZ7Z4NORQOgXeWCyatLSaixE5gRP0ceqxUCG28juaLXnlK&wd=&eqid=9ed4c00d0003e3bc000000035b2b79ec
tar -zxvf apache-tomcat-9.0.8.tar.gz
./startup.sh
systemctl stop firewalld.service