常用命令
hadoop fs -ls 查看文件目錄
hadoop fs -get /path/file.lzo 把hadoop文件下載到本地
MapReduce
- 報錯: The NameSpace quota (directories and files) of directory /user/ime_iweb_pinyin is exceeded:
hadoop fs -ls 查看文件目錄
hadoop fs -get /path/file.lzo 把hadoop文件下載到本地