<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[awenluck]]></title><description><![CDATA[博客内容为本人学习笔记,供大家参考,博客内容大多都亲手试过，如有错误欢迎大家指出,本人一定改过]]></description><link>https://blog.youkuaiyun.com/u010792467</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; u010792467]]></copyright><item><title><![CDATA[数据源注入时URL报错]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/79248558</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/79248558</guid><author>u010792467</author><pubDate>Sat, 03 Feb 2018 18:11:54 +0800</pubDate><description><![CDATA[报错内容如下：
org.springframework.beans.factory.xml.XmlBeanDefinitionStoreException: Line 14 in XML document from class path resource [config/spring.xml] is invalid; nested exception is org.xml.sax.SAXPars]]></description><category></category></item><item><title><![CDATA[Multiple annotations found at this line: 	- cvc-complex-type.2.4.c: The matching wildcard is  	 stri]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/51505677</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/51505677</guid><author>u010792467</author><pubDate>Thu, 26 May 2016 11:28:49 +0800</pubDate><description><![CDATA[Multiple annotations found at this line:
	- cvc-complex-type.2.4.c: The matching wildcard is 
	 strict, but no declaration can be found for element 
	 'dubbo:application'.]]></description><category></category></item><item><title><![CDATA[Java 实现导出excel表 POI]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/51488537</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/51488537</guid><author>u010792467</author><pubDate>Tue, 24 May 2016 11:18:47 +0800</pubDate><description><![CDATA[public class ExportExcel2 {
// HSSF是POI工程对Excel 97(-2007)文件操作的纯Java实现
// XSSF是POI工程对Excel 2007 OOXML (.xlsx)文件操作的纯Java实现
public static void main(String[] args) {
Workbook wb = new XSSFWorkbook();
Sheet sheet = wb.createSheet("单元格样式测试");
// 创建行 第一行
Row Row1]]></description><category></category></item><item><title><![CDATA[mbstring.funcoverload fail]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/50686198</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/50686198</guid><author>u010792467</author><pubDate>Thu, 18 Feb 2016 15:07:30 +0800</pubDate><description><![CDATA[PHP option "mbstring.func_overload" on off

解决方法:
打开/etc/php.ini
将mbstring.func_overload注释掉


重启httpd]]></description><category></category></item><item><title><![CDATA[Linux通过snmp采集cpu,内存,磁盘]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/50220221</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/50220221</guid><author>u010792467</author><pubDate>Tue, 08 Dec 2015 16:08:43 +0800</pubDate><description><![CDATA[Linux SNMP OID's for CPU, Memory and Disk Statistics 
SNMP stands for Simple Network Management Protocol and consists of three key components: managed devices, agents, and network-management systems]]></description><category></category></item><item><title><![CDATA[OpenNMS分离数据库]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/48598603</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/48598603</guid><author>u010792467</author><pubDate>Sun, 20 Sep 2015 18:12:13 +0800</pubDate><description><![CDATA[1.   分离数据库
1.1   配置OpenNMS文件
1.我们需要在OpenNMS中修改datasource数据源,在OpenNMS中如下目录:

/opt/opennms/etc/opennms-datasources.xml

2.将localhost修改为数据库主机IP地址即可





                    database-name="ope]]></description><category></category></item><item><title><![CDATA[OpenNMS编译后部署]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/48598339</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/48598339</guid><author>u010792467</author><pubDate>Sun, 20 Sep 2015 17:38:33 +0800</pubDate><description><![CDATA[1.1  安装介质
源码编译、打包完成后，就可进行进行平台安装了，但此时尚需要安装如数据库、数据源等一些插件。相关清单如下；




依赖名称


备注




opennms-repo-stable-rhel6.noarch.rpm


Yum源




jdk-7u55-linux-x64.tar.gz


Jdk




postg]]></description><category></category></item><item><title><![CDATA[Linux下opennms编译]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/48597717</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/48597717</guid><author>u010792467</author><pubDate>Sun, 20 Sep 2015 16:42:00 +0800</pubDate><description><![CDATA[1.1 源码编译
1.1.1   获得源码
可通过官网或Github获取对应的版本的源码，具体根据个人需要进行下载，目前最新的稳定版本为14.0.3，推荐下载该版本。下载地址具体如下。




网站


URL




OpenNMS官网


http://sourceforge.net/projects/opennms/files/OpenNMS-Source]]></description><category></category></item><item><title><![CDATA[最简单的一个hibernate工程]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/48596557</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/48596557</guid><author>u010792467</author><pubDate>Sun, 20 Sep 2015 14:14:54 +0800</pubDate><description><![CDATA[1.   术语和解释
Hibernate是一个持久化框架.
ORM(Object/Relation  Mapping)：对象/关系映射
持久化：
狭义的理解，“持久化”仅仅指把对象永久保存到数据库中
广义的理解，“持久化”包括和数据库相关的各种操作：
– 保存：把对象永久保存到数据库中。
– 更新：更新数据库中对象(记录)的状态。
– 删除：从数据库中删除一个对象。
– 查询：根]]></description><category></category></item><item><title><![CDATA[opennms 图表配置(Charts)]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/47360483</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/47360483</guid><author>u010792467</author><pubDate>Sat, 08 Aug 2015 17:35:39 +0800</pubDate><description><![CDATA[图表配置
图表配置对应后台文件为/opt/opennms/etc/
chart-configuration.xml主要是通过JFreeChart插件来展示图表
1.1   添加操作系统统计图表




柱状图  -->
    

  variation="2d" 
  domain-axis-label="Windows/Linux/Ubuntu" 

  show-]]></description><category></category></item><item><title><![CDATA[Received value [sh: /etc/zabbix/scripts/mysql: Permission denied] is not suitable for value type]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/46504129</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/46504129</guid><author>u010792467</author><pubDate>Thu, 06 Aug 2015 11:00:29 +0800</pubDate><description><![CDATA[20120:20150612:151035.751 item "192.168.13.98:mysql.status[Uptime]" became not supported: Received value [sh: /etc/zabbix/scripts/monitor_mysql: Permission denied] is not suitable for value type [Nume]]></description><category></category></item><item><title><![CDATA[zabbix登录错误]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/47312033</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/47312033</guid><author>u010792467</author><pubDate>Thu, 06 Aug 2015 10:56:59 +0800</pubDate><description><![CDATA[通过http://xxx.xxx.xxx.xxx/zabbix/
登录页面如下
Database error
Error connecting to database: Access denied for user 'root'@'localhost' (using password: YES)


检查zabbix_server.conf文件,数据库,用户名,密码都对着.]]></description><category></category></item><item><title><![CDATA[Centos6.3下zabbix监控mysql数据库参数]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/46505037</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/46505037</guid><author>u010792467</author><pubDate>Mon, 15 Jun 2015 16:30:25 +0800</pubDate><description><![CDATA[原文:http://www.showerlee.com/archives/658


系统环境：centos6.3 x64

mysql:    mysql-5.6.10

zabbix:   zabbix-2.06

一.修改mysql客户端zabbix_agentd.conf配置：




# vi /usr/local/etc/zabbix_agentd.conf]]></description><category></category></item><item><title><![CDATA[MySQL运行状态show status详解]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/46342769</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/46342769</guid><author>u010792467</author><pubDate>Wed, 03 Jun 2015 11:24:06 +0800</pubDate><description><![CDATA[要查看MySQL运行状态，要优化MySQL运行效率都少不了要运行show status查看各种状态，下面是参考官方文档及网上资料整理出来的中文详细解释，不管你是初学mysql还是你是mysql专业级的dba，这都是值得看的.




状态名

作用域

详细解释



Aborted_clients

Global

由于客户端没有正确关闭连接导致客户端终止而中断]]></description><category></category></item><item><title><![CDATA[OpenNMS监控PC]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/44703325</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/44703325</guid><author>u010792467</author><pubDate>Sat, 28 Mar 2015 18:21:07 +0800</pubDate><description><![CDATA[OpenNMS安装登录,Linux和Windows安装snmp在CentOS安装OpenNMS图解,CentOS安装SNMP,windows安装SNMP中介绍过了,现在来讲讲如何把一个PC添加在OpenNMS中
1.点击Node List


可看出没有任何PC信息
2.添加PC
点击Admin->Configure Discovery->Specifics 如下


按照以上顺]]></description><category></category></item><item><title><![CDATA[OpenNMS守护程序名称]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/44703215</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/44703215</guid><author>u010792467</author><pubDate>Sat, 28 Mar 2015 17:27:40 +0800</pubDate><description><![CDATA[并发任务


守护程序名称 


描述 




操作守护程序


actiond 


自动操作执行工具，用于根据入站事件自动操作（工作流）。




收集守护程序


collectd 


从受管节点收集数据。




功能守护程序


capsd 


对所发现的节点执行功能检查。它通常检查某个接口的端口，看它是]]></description><category></category></item><item><title><![CDATA[java输出内容到文件]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/44702719</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/44702719</guid><author>u010792467</author><pubDate>Sat, 28 Mar 2015 17:13:59 +0800</pubDate><description><![CDATA[d.java文件内容如下
import java.io.*;
public class d{
public static void main(String[]args){
PrintWriter out;
try{
out=new PrintWriter("/opt/c.txt");//输出的路径和文件名
}catch(FileNotFoundException e){throw new Run]]></description><category></category></item><item><title><![CDATA[CentOS安装vnc]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/40681237</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/40681237</guid><author>u010792467</author><pubDate>Thu, 11 Dec 2014 10:09:19 +0800</pubDate><description><![CDATA[查看系统是否安装vnc服务,如果有请卸载掉,如下图
rpm -qa|grep"vnc-server"]]></description><category></category></item><item><title><![CDATA[jboss开启远程访问]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/40680829</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/40680829</guid><author>u010792467</author><pubDate>Sat, 01 Nov 2014 15:31:23 +0800</pubDate><description><![CDATA[D:\Apache\jboss-4.2.3.GA\server\default\deploy\jboss-web.deployer\server.xml

修改以下红色部分:]]></description><category></category></item><item><title><![CDATA[设置mysql远程登录和常用命令]]></title><link>https://blog.youkuaiyun.com/u010792467/article/details/40680327</link><guid>https://blog.youkuaiyun.com/u010792467/article/details/40680327</guid><author>u010792467</author><pubDate>Sat, 01 Nov 2014 14:42:25 +0800</pubDate><description><![CDATA[1. 进入mysql库中
mysql> use mysql;]]></description><category></category></item></channel></rss>