Linux下定时重启tomcat脚本

1  #!/bin/sh
2
3. /etc/profile
4
5pid=`ps aux | grep tomcat | grep -v grep | grep -v retomcat | awk '{print $2}'`
6echo $pid
7
8if [ -n "$pid" ]
9then
10{
11   echo ===========shutdown================
12   /userdata1/server/apache-tomcat-7.0.20/apache-tomcat-7.0.20/bin/shutdown.sh
13   sleep 1 
14   pid=`ps aux | grep tomcat | grep -v grep | grep -v retomcat | awk '{print $2}'`
15   if [ -n "$pid" ]
16   then
17    {
18      sleep 1 
19      echo ========kill tomcat==============  
20      kill -9 $pid
21    }
22   fi
23   sleep 1
24   echo ===========startup.sh==============
25   /userdata1/server/apache-tomcat-7.0.20/apache-tomcat-7.0.20/bin/startup.sh
26 }
27else
28echo ===========startup.sh==============
29/userdata1/server/apache-tomcat-7.0.20/apache-tomcat-7.0.20/bin/startup.sh
30
31fi