一個重啟Tomcat的shell指令碼

一個重啟Tomcat的shell指令碼 #!/bin/sh #Author : gudaihui #Desc : restart tomcat #Time : 2013-06-05  tomcatpath="/usr/local/tomcat-6.0.18/" tomcatname="tomcat-6.0.18" tomcatsh="tomcat6.sh"  if [ $# -ne 1 ]; then         ps -ef | grep java | grep ${tomcatpath};         pid=$(ps -ef | grep java | grep ${tomcatpath} | awk '{print $2}') else         pid=$1 fi  echo -e "Before start ${tomcatpath}, should kill the same run, kill pid ${pid} (yes/no)? \c" read Confirm  case $Confirm in y|Y|yes|Yes)         rm -rf ${tomcatpath}work/Catalina/localhost/*         kill -9 $pid         rm -f ${tomcatpath}${tomcatname}.pid         sleep 1         /etc/init.d/${tomcatsh} start; tail -f ${tomcatpath}logs/catalina.out         ;; *)         echo "Restart ${tomcatpath} is Canneled"         ;; esac