= 2008-11-04 =

 * Devaraj Das 來訪
   * 09:30 - 10:30 拜會中心主任
   * 11:00 - 12:30 Public Talk Session: "Introduction to Hadoop and Cloud Computing" @ 北群多媒體
   * 14:00 - 17:00 Hands-on Labs (1): "Basics of DFS commands + How to develop !MapReduce program using Hadoop?" @ 北群多媒體

 * Hadoop Hands-on Labs (1)
   * download hadoop-0.18.2
{{{
$ wget http://ftp.twaren.net/Unix/Web/apache/hadoop/core/hadoop-0.18.2/hadoop-0.18.2.tar.gz
$ tar zxvf hadoop-0.18.2.tar.gz
}}}
   * 
{{{
$ cd hadoop-0.18.2
~/hadoop-0.18.2$ bin/hadoop namenode -format
}}}
   * conf/hadoop-site.xml
{{{

}}}