rm ewow2.log init=`cat ewow2.log` >> kill.log 2>&1 while true ; do >> kill.log sleep 1 ewow=`cat ewow2.log` >> kill.log 2>&1 if [ "$init" == "$ewow" ] then echo not exist else echo exist ewow=`echo $ewow | sed 's/info/ error | /' | sed 's/error/ error | /' | cut -f1 -d'|'` echo $ewow >> error.monitoring 2>&1 ./error.now >> last.error rm ewow2.log >> kill.log 2>&1 fi done