搬瓦工中文网
代码验证通过，保留，以备后用
?
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | #!/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 |
