<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[hfc623的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/hfc623</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; hfc623]]></copyright><item><title><![CDATA[hadoop-mapreduce-example中实例介绍]]></title><link>https://blog.youkuaiyun.com/hfc623/article/details/77979718</link><guid>https://blog.youkuaiyun.com/hfc623/article/details/77979718</guid><author>hfc623</author><pubDate>Thu, 14 Sep 2017 14:06:11 +0800</pubDate><description><![CDATA[hadoop-0.20.2-examples.jar是hadoop-0.20.2自带了一些实例：
aggregatewordcount 计算输入文件中文字个数的基于聚合的MapReduce程序；
aggregatewordlist  生成输入文件中文字个数的统计图的基于聚合的MapReduce程序；
grep 计算输入文件中匹配正则表达式的文字个数的MapReduce程序；
join 合并]]></description><category></category></item><item><title><![CDATA[hadoop2.x中hadoop—core.jar包使用]]></title><link>https://blog.youkuaiyun.com/hfc623/article/details/76408619</link><guid>https://blog.youkuaiyun.com/hfc623/article/details/76408619</guid><author>hfc623</author><pubDate>Sun, 30 Jul 2017 23:29:15 +0800</pubDate><description><![CDATA[hadoop2.X如何使用hadoop-core。jar包]]></description><category></category></item><item><title><![CDATA[linux查看及修改文件权限]]></title><link>https://blog.youkuaiyun.com/hfc623/article/details/76115500</link><guid>https://blog.youkuaiyun.com/hfc623/article/details/76115500</guid><author>hfc623</author><pubDate>Wed, 26 Jul 2017 10:05:11 +0800</pubDate><description><![CDATA[linux查看及修改文件权限]]></description><category></category></item><item><title><![CDATA[Hadoop入门之MapReduce]]></title><link>https://blog.youkuaiyun.com/hfc623/article/details/75212829</link><guid>https://blog.youkuaiyun.com/hfc623/article/details/75212829</guid><author>hfc623</author><pubDate>Sun, 16 Jul 2017 22:44:05 +0800</pubDate><description><![CDATA[MapReduce基础知识点]]></description><category></category></item><item><title><![CDATA[Hadoop入门之HDFS]]></title><link>https://blog.youkuaiyun.com/hfc623/article/details/75212670</link><guid>https://blog.youkuaiyun.com/hfc623/article/details/75212670</guid><author>hfc623</author><pubDate>Sun, 16 Jul 2017 22:21:34 +0800</pubDate><description><![CDATA[HDFS基础知识点]]></description><category></category></item><item><title><![CDATA[学习大数据不能不知道的七个知识点]]></title><link>https://blog.youkuaiyun.com/hfc623/article/details/75094211</link><guid>https://blog.youkuaiyun.com/hfc623/article/details/75094211</guid><author>hfc623</author><pubDate>Thu, 13 Jul 2017 23:01:59 +0800</pubDate><description><![CDATA[大数据浪潮的扑面而来，你还猝不及防吗？]]></description><category></category></item></channel></rss>