摘要: //创建文件核心代码 public static void createNewHDFSFile(String toCreateFilePath, String content) throws IOException { Configuration config = new Configuration(); config.set("hadoop.job.ugi", "Administrator,supergroup"); FileSystem hdfs = FileSystem.get(config); FSDataOutputStream os = hd 阅读全文
posted @ 2012-06-17 14:06 李克华 阅读(1612) 评论(2) 推荐(0)
摘要: 命令如下:Administrator@f523540 ~$ cd /cygdrive/d/nutch/apache-nutch-1.4-bin/runtime/local/Administrator@f523540 /cygdrive/d/nutch/apache-nutch-1.4-bin/ru... 阅读全文
posted @ 2012-06-17 13:57 李克华 阅读(757) 评论(2) 推荐(0)