Shell腳本實(shí)現(xiàn)監(jiān)控kingate并自動(dòng)啟動(dòng)

2020-07-27 19:09:21

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供稿：網(wǎng)友

自己在vps做的kingate服務(wù)端,估計(jì)最近占用流量太大了,老是被服務(wù)商把我vps重啟,但kingate這個(gè)東西是一旦被強(qiáng)制結(jié)束掉,是無(wú)法開機(jī)啟動(dòng)的,因?yàn)橐裬ingate.pid這個(gè)文件刪除了才能啟動(dòng),好吧,對(duì)于我們這樣的懶人來(lái)說(shuō),當(dāng)然不能自己去登錄服務(wù)器去手動(dòng)刪除并啟動(dòng)kingate,就寫了個(gè)簡(jiǎn)單的shell腳本來(lái)替我完成這些。

系統(tǒng):centos 5.x

腳本內(nèi)容:

cat kingate.sh

復(fù)制代碼代碼如下:

#!/bin/bash
kingate=`ps -C kingate --no-header|wc -l`
file=`find /usr/local/kingate/var/kingate.pid |wc -l`
if [ "$kingate" = "1" ];then
echo "kingate is running...."
else
if [ "$file" = "1" ];then
rm -f /usr/local/kingate/var/kingate.pid
/etc/init.d/kingate start
sleep 1
kingate=`ps -C kingate --no-header|wc -l`
if [ "$kingate" = "1" ];then
echo "kingate is ok!"
else
/etc/init.d/kingate start
fi
fi
fi