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