linux 程序启动和关闭的脚本
大家好，我在写一个linux程序的启动和关闭脚本时，运行过程中，程序能正常run和shutdown，可是总出现如下提示:
kill: (20146) - 没有那个进程，得怎么修改才能不会出现这个提示。
脚本内容如下：
run.sh内容
ulimit -c unlimited
PIDPROC=`ps -ef | grep asiserver | awk '{print $2}'`
for PID in $PIDPROC
do
if kill -9 $PID
then echo "process asiserver($PID) was force stopped at " `date`>>log/run.txt
fi
done
sleep 3
nohup ./asiserver >out.txt 2>&1 &
echo "uasserver start at"`date` >>log/run.txt
exit
shutdown.sh内容
#! /bin/sh
PIDPROC=`ps -ef | grep asiserver | awk '{print $2}'`
for PID in $PIDPROC
do
if kill -9 $PID
then echo "process asiserver($PID) was force stopped at " `date` >>./log/run.txt
fi
done
运行过程如下：
>>./run.sh
./run.sh: line 5: kill: (20146) - 没有那个进程
>>./p
root 20149 1 1 11:37 pts/0 00:00:00 ./asiserver
root 20159 20157 0 11:37 pts/0 00:00:00 grep asiserver
>>./shutdown.sh
./shutdown.sh: line 10: kill: (20163) - 没有那个进程
[解决办法]
PIDPROC=`ps -ef | grep asiserver | awk '{print $2}'`
改成
PIDPROC=`ps -ef |grep asiserver |grep -v 'grep'| awk '{print $2}'`
试试
