scala 删除hdfs文件demo_scala 删除hdfs的数据-CSDN博客

网站介绍:文章浏览阅读4.6k次。def delete(master:String,path:String): Unit ={ println("Begin delete!--" + master+path) val output = new org.apache.hadoop.fs.Path(master+path) val hdfs = org.apache.hadoop.fs.FileSys_scala 删除hdfs的数据