1.查看端口
yum -y install net-tools
netstat -ant |grep 8898

2.查看文件前100行

tail -n 100 lmtc-member-20220614.txt
ps -ef|grep lmtc-member.jar

3.jar 手动 启动 命令

nohup java -jar /home/service/lmtc-cloudpay/lmtc-member.jar >/home/service/lmtc-cloudpay/lmtc-member.txt 2>&1 &

4.jar  启动脚本

#这里可替换为你自己的执行程序,其他代码无需更改
APP_NAME=/home/service/lmtc-cloudpay/lmtc-member.jar
MEMORY_CONFIGURATION='-Xms128M -Xmx256M -XX:PermSize=64M -XX:MaxPermSize=128M';
#使用说明,用来提示输入参数
#Usage(){
# echo "Usage: sh 执行脚本.sh [start|stop|restart|status]"
# exit 1
#}
#nohup java -jar -Xms128M -Xmx256M -XX:PermSize=64M -XX:MaxPermSize=128M /home/service/lmtc-cloudpay/lmtc-member.jar >/home/service/lmtc-cloudpay/lmtc-member.txt 2>&1 &
#检查程序是否在运行
is_exist(){
pid=`ps -ef|grep $APP_NAME|grep -v grep|awk '{print $2}' `
#如果不存在返回1,存在返回0
if [ -z "${pid}" ]; then
return 1
else
return 0
fi
}

#启动方法
start(){
is_exist
if [ $? -eq "0" ]; then
echo "${APP_NAME} is already running. pid=${pid} ."
else
nohup java -jar $MEMORY_CONFIGURATION $APP_NAME >> catalina.out 2>&1 &
echo "...start OK!"
fi
}

#停止方法
stop(){
is_exist
if [ $? -eq "0" ]; then
kill -9 $pid
echo "...stop OK!"
else
echo "${APP_NAME} is not running"
fi
}

#输出运行状态
status(){
is_exist
if [ $? -eq "0" ]; then
echo "${APP_NAME} is running. Pid is ${pid}"
echo "${MEMORY_CONFIGURATION} run configuration setup "
else
echo "${APP_NAME} is NOT running."
fi
}

#重启
restart(){
stop
start
}

#根据输入参数,选择执行对应方法,不输入则执行使用说明
case "$1" in
"start")
start
;;
"stop")
stop
;;
"status")
status
;;
"restart")
restart
;;
*)
usage
;;
esac

 

posted on 2022-07-01 18:02  微笑点燃希望  阅读(89)  评论(0编辑  收藏  举报
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