1.介绍
Tomcat 本身提供了 startup.sh(启动)shutdown.sh(关闭)脚本,我们在部署中有时候会出现死进程形象。restart.sh解决该问题.
2.脚本
注意:将该脚本 放入到tomcat目录/bin目录下统一,给予chmod +x 权限
restart.sh
#!/bin/sh
TOMCAT_PATH=`dirname $(cd "$(dirname "$0")"; pwd)`
echo "TOMCAT_PATH is $TOMCAT_PATH"
PID=`ps aux | grep ${PWD##*/} | grep java | awk '{print $2}'`
if [ -n "$PID" ]; then
echo "Will kill tomcat: $PID"
sh "$TOMCAT_PATH/bin/shutdown.sh"
sleep 6
else echo "No Tomcat Process $PID"
fi
PID=`ps aux | grep ${PWD##*/} | grep java | awk '{print $2}'`
echo $PID
#while [ -n "$PID" ]; do
kill $PID && sleep 1
# echo "Try to kill $PID"
#done
sh "$TOMCAT_PATH/bin/startup.sh"
sleep 3
PID=`ps aux | grep ${PWD##*/} | grep java | awk '{print $2}'`
if [ -n "$PID" ]; then
echo "Restart tomcat successfully!"
else
echo "Fail to startup tomcat"
exit 1
fi