从PDF转换
转换为PDF
从PDF处理
从CAD转换
转换为CAD
从图片转换
转换为图片
文件压缩
电子书转换
使用技巧
客户端下载
Ask Time：2016-02-16T13:41:52 Author：Felice Pollano
With reference to the basic WordCount example: https://hadoop.apache.org/docs/current/hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapReduceTutorial.html I know that HDFS divide files in blocks, and maps tasks works on a single block. So there is no guarantee the block analyzed by a map task would not contain a word continuing in the next block, causing a mistake ( one word counted twice ). I know this is an example, and is always shown with small file, but wouldn't be a problem in real world scenarios?