pete_emperor的博客

一个程序经常挂掉，不想人为的一种手动重启故写了一个脚本，定时查看程序是否存在，不存在就重启但是过程中一直crontab 设置的定时器一直不执行crontab -e*/1 * * * * /opt/speak/start.shstart.sh内容#!/bin/shpid=`ps ax | grep speaker.jar | grep java | awk '{print $1}'`if [ "$pid" != "" ]then echo "speaker.ja...

下载地址1.目录1.目录.........................................................................................................................................................12. JVM..........................................................................

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4....

package com.cn;import java.io.File;import java.util.concurrent.TimeUnit;import org.apache.commons.io.filefilter.FileFilterUtils;import org.apache.commons.io.monitor.FileAlterationListener;impor...