#!/bin/sh

monitorlog=/usr/local/tomcat/logs/monitor.log

monitor()

{

    tomcatcache=/usr/local/tomcat/work

    tomcaturl=https://www.xxxxxx.com/

    echo "[info]$(date +'%F %H:%M:%S')"

    http_code=$(curl -s -o /dev/null --connect-timeout  -m  $tomcaturl -w %{http_code})

    if [ $http_code -eq  ]; then

        echo "[info]tomcat ok"

    else

        echo "[error]tomcat died ($http_code)"

        rm -rf $tomcatcache

        service tomcat stop

        service tomcat start

    fi

}

monitor>>$monitorlog