[shell][原创]在Python的Flask框架下Address already in use [地址已在使用中]

Posted 2022-01-14 FL1623863129

将下面的脚本保存为sh脚本，执行bash kill.sh yourport

#! /bin/bash
port=$1
if [ -z "$port" ]; then
 echo "please specify your port to kill PID"
 exit
fi
echo "port $port will kill..."
pidinfo=`lsof -i:$port  | awk 'print $2' `
#echo $pidinfo
pidinfo=$pidinfo:4
#echo "$pidinfo"
if [ -z "$pidinfo" ]; then
 echo "$port can not be found in process!"
 exit
fi
for pid in  $pidinfo
do
echo "pid=$pid killing"
kill -9 $pid
done
echo "killed over!"