= 2011-04-20 =

== Hadoop ==

 * 常覺得找不到 hadoop example 的完整介紹，包括執行方法，底下先筆記一下 org.apache.hadoop.examples 的 javadoc
 * [http://hadoop.apache.org/mapreduce/docs/r0.21.0/api/org/apache/hadoop/examples/package-summary.html 0.21.0 的範例程式說明]
 * [http://hadoop.apache.org/common/docs/r0.20.0/api/org/apache/hadoop/examples/package-summary.html#package_description 0.20.0 的範例程式說明]