微服务重启脚本

微服务重启脚本：

#! /bin/bash


#微服务名称
service=portalmgr
jarName=${service}.jar

#微服务进程id
pid=0
function calcPid()
{
    
    pid=`ps -ef | grep ${
     jarName}|grep -v grep | awk '{print $2}'`
    return 0
}

function startProgress
{
    
	b=''
	for ((i=0;$i<=100;i+=2))
	do
			printf "服务启动中，请稍后:[%-50s]%d%%\r" $b $i
			sleep 0.02
			b=#$b
	done
	echo
}

calcPid
echo "before restart,pid is:" ${pid}

echo 0>nohup.out
kill -9 ${pid}
nohup java -Xmx512M  -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/tmp/heapdump.hprof -jar /home/lzy/data/${service}/${jarName}  &
startProgress


calcPid
echo "after start,pid is:" ${pid}

exit 1