Spring boot jar 后台运行

start(){
now=`date "+%Y%m%d%H%M%S"`
exec java -Xms256m -Xmx512m -jar /alidata/server/webapps/zooktrip.jar 5 >"$now"_bidcheck.log &
#java -Xms128m -Xmx2048m -jar test2.jar 5 > log.log &
#tail -f result.log
}
#停止方法
stop(){
ps -ef|grep java|awk '{print $2}'|while read pid
do
kill -9 $pid
done
}

case "$1" in
start)
start
;;
stop)
stop
;;
restart)
stop
start
;;
*)
printf 'Usage: %s {start|stop|restart}\n' "$prog"
exit 1
;;
esac