CentOS下停止Tomcat运行脚本代码

  #!/bin/sh  #  # Firstly find the process of the tomcat....  TOMCAT_PROCESS_STR=`ps aux | grep 'java.*tomcat' | grep -v grep`  PROCESS_ARRAY=(${TOMCAT_PROCESS_STR// / })  TOMCAT_PROCESS_ID=${PROCESS_ARRAY[1]}  echo $TOMCAT_PROCESS_ID  #  # Secondly send stop tomcat to see if we can kill it  stoptomcat  sleep 12  #  # Last we'll use kill tomcat process in a looking up loop  for ((a=1;a<=10;a++))  do   CHECK_STR_LENGTH=0   TOMCAT_PROCESS_CHECK_STR=`ps aux | grep 'java.*tomcat' | grep -v grep`   CHECK_STR_LENGTH=${#TOMCAT_PROCESS_CHECK_STR}  # 传递到脚本的参数个数；   if [ $CHECK_STR_LENGTH != 0 ]   then    kill $TOMCAT_PROCESS_ID    sleep 5    echo Try to kill tomcat once more...   else    echo Tomcat is already killed    break   fi  done  #使用两次grep来去除grep自身进程对于查找结果的干扰是非常有技巧的