= 2009-04-07 = == !MapReduce == * http://en.wikipedia.org/wiki/MapReduce 列舉了不少 !MapReduce 不同語言的實作 * [http://hadoop.apache.org/core/docs/current/api/org/apache/hadoop/mapred/pipes/package-summary.html Hadoop Pipes API] * http://wiki.apache.org/hadoop/C++WordCount - 有說明該怎麼跑 Pipes 的範例 * [http://csl.stanford.edu/~christos/publications/2007.cmp_mapreduce.hpca.pdf Evaluating MapReduce for Multi-core and Multiprocessor Systems]