cd /usr/local/tomcat7/bin
./startup.sh

ps -ef|grep java
root  3729 1729 6 09:23 pts/2  00:00:03 /usr/lib/jvm/java-8-openjdk-i386//bin/java -Djava.util.logging.config.file=/usr/local/tomcat7/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -Djava.endorsed.dirs=/usr/local/tomcat7/endorsed -classpath /usr/local/tomcat7/bin/bootstrap.jar:/usr/local/tomcat7/bin/tomcat-juli.jar -Dcatalina.base=/usr/local/tomcat7 -Dcatalina.home=/usr/local/tomcat7 -Djava.io.tmpdir=/usr/local/tomcat7/temp org.apache.catalina.startup.Bootstrap start
dafu71  3770 3706 0 09:24 pts/2  00:00:00 grep --color=auto java

kill -9 3729

ps -ef|grep java
root  3777 3706 0 09:26 pts/2  00:00:00 grep --color=auto java

./startup.sh

cd ../
cd logs
tail -f catalina.out

ctr+z

cd /usr/local/tomcat7/bin
./shutdown.sh
ps -ef | grep 解释

sudo chmod -R 777 文件夹路径