<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[congchu6378的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/congchu6378</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; congchu6378]]></copyright><item><title><![CDATA[hadoop 2.2.0安装开发环境（单机伪分布模式）]]></title><link>https://blog.youkuaiyun.com/congchu6378/article/details/100360726</link><guid>https://blog.youkuaiyun.com/congchu6378/article/details/100360726</guid><author>congchu6378</author><pubDate>Wed, 26 Mar 2014 14:39:46 +0800</pubDate><description><![CDATA[最近一直在自学Hadoop，今天花点时间搭建一个开发环境，并整理成文。 


	首先要了解一下Hadoop的运行模式： 


	单机模式（standalone）
 单机模式是Hadoop的默认模式。当首次...]]></description><category></category></item><item><title><![CDATA[Oracle database 11g rac损坏ocr和votedisk恢复实验]]></title><link>https://blog.youkuaiyun.com/congchu6378/article/details/100360720</link><guid>https://blog.youkuaiyun.com/congchu6378/article/details/100360720</guid><author>congchu6378</author><pubDate>Tue, 25 Mar 2014 15:24:36 +0800</pubDate><description><![CDATA[本人的操作环境：oracle database rdbms 11g rac on OEL5.5
查看一下表决磁盘和ocr的信息：
[root@rac1 bin]# pwd
/u01/app/11.2.0/grid/bin...]]></description><category></category></item><item><title><![CDATA[OEL5.5(64bit)安装Oracle 11g R2 RAC教程（图文并茂超详细）]]></title><link>https://blog.youkuaiyun.com/congchu6378/article/details/100360723</link><guid>https://blog.youkuaiyun.com/congchu6378/article/details/100360723</guid><author>congchu6378</author><pubDate>Wed, 19 Mar 2014 16:55:15 +0800</pubDate><description><![CDATA[1.安装前的准备：
 操作系统：oracle linux 5.5 64bit
 集群软件：GI 11.2.0.1
 数据库：database rdbms 11.2.0.1
 2.资源准备：
 oracleasm-2.6...]]></description><category></category></item><item><title><![CDATA[RMAN的crosscheck和obsolete的用法]]></title><link>https://blog.youkuaiyun.com/congchu6378/article/details/100360724</link><guid>https://blog.youkuaiyun.com/congchu6378/article/details/100360724</guid><author>congchu6378</author><pubDate>Mon, 10 Mar 2014 12:28:31 +0800</pubDate><description><![CDATA[我一直对rman的crosschcek和obsolete的用法理解的不清楚，而且有点混乱，这样对rman的备份集甚至备份的管理造成很大的影响，今天还是及时测试一下，及时弥补这个重要环节
RMAN&gt; show all;
...]]></description><category></category></item><item><title><![CDATA[oradebug命令详解]]></title><link>https://blog.youkuaiyun.com/congchu6378/article/details/100360722</link><guid>https://blog.youkuaiyun.com/congchu6378/article/details/100360722</guid><author>congchu6378</author><pubDate>Thu, 13 Feb 2014 15:08:30 +0800</pubDate><description><![CDATA[oradebug它可以启动跟踪任何会话，dump SGA和其它内存结构，唤醒ORACLE进程，如SMON、PMON进程，也可以通过进程号使进程挂起和恢复等，还有很多功能，实际上这些功能都不常用，但是我们在看别人做...]]></description><category></category></item><item><title><![CDATA[用工具分析10046]]></title><link>https://blog.youkuaiyun.com/congchu6378/article/details/100360715</link><guid>https://blog.youkuaiyun.com/congchu6378/article/details/100360715</guid><author>congchu6378</author><pubDate>Tue, 11 Feb 2014 14:36:54 +0800</pubDate><description><![CDATA[我分享一个10046的可是化工具给大家叫做Mumbai，一大老外做的，共享一下，是个执行文件，主要是免费啊

支持查看10046脱机文件，哈哈，我们不用在看头痛的trace文件了，用它可以生产类似于AWR报告一样的报表
...]]></description><category></category></item><item><title><![CDATA[oracle sql trace与10046浅谈]]></title><link>https://blog.youkuaiyun.com/congchu6378/article/details/100360721</link><guid>https://blog.youkuaiyun.com/congchu6378/article/details/100360721</guid><author>congchu6378</author><pubDate>Tue, 11 Feb 2014 13:53:17 +0800</pubDate><description><![CDATA[什么是sql_trace？
	
	
		首先我们先看一下什么是sql_trace,顾名思义就是在一个或者多个sql语句在执行时的运行状态，官方文档是这么解释
	


	文档也写的很清楚了，是一个基础...]]></description><category></category></item><item><title><![CDATA[基于IBM AIX系统安装oracle 11g R2]]></title><link>https://blog.youkuaiyun.com/congchu6378/article/details/100360734</link><guid>https://blog.youkuaiyun.com/congchu6378/article/details/100360734</guid><author>congchu6378</author><pubDate>Sat, 08 Feb 2014 15:39:12 +0800</pubDate><description><![CDATA[以下内容包涵了在IBM AIX 6.1系统上安装Ｏracle 11G R2的单实例安装手册，本册内容包括了oracle数据库软件静默安装和OUI（图形通用安装），以及数据库的创建和监听器的配置。本册内容是oracl...]]></description><category></category></item><item><title><![CDATA[安装gc10.2.0.1时提示OUI-25031错误，解决方法]]></title><link>https://blog.youkuaiyun.com/congchu6378/article/details/100360716</link><guid>https://blog.youkuaiyun.com/congchu6378/article/details/100360716</guid><author>congchu6378</author><pubDate>Thu, 23 May 2013 14:39:49 +0800</pubDate><description><![CDATA[安装 oracle 10.2.0.1 grid control在Configuration Assistants（配置检测）时Web Cache Configuration Assistant检查失败，提示OUI-25031错误...]]></description><category></category></item><item><title><![CDATA[深入解析Oracle数据库创建过程]]></title><link>https://blog.youkuaiyun.com/congchu6378/article/details/100360713</link><guid>https://blog.youkuaiyun.com/congchu6378/article/details/100360713</guid><author>congchu6378</author><pubDate>Thu, 16 May 2013 10:00:10 +0800</pubDate><description><![CDATA[安装前准备：1.操作系统：red hat enterprise linux 5.4（此安装适用于oracle linux版本，本人已通过验证） 数据库版本：oracle 10g 10.2.0.1 内存：102...]]></description><category></category></item><item><title><![CDATA[第一次听eygle的讲座（ACE CLUB）]]></title><link>https://blog.youkuaiyun.com/congchu6378/article/details/100360814</link><guid>https://blog.youkuaiyun.com/congchu6378/article/details/100360814</guid><author>congchu6378</author><pubDate>Mon, 13 May 2013 10:31:09 +0800</pubDate><description><![CDATA[昨天，去参加了恩墨学院举办的ACE CLUB，主讲人eygle、kamus，分享了两个实际案例，一个是eygle的SQLparseCursorPin，一个是kamus的DBUA的案例从9i升级到11g并引入SPA（S...]]></description><category></category></item></channel></rss>