1.文件类
1.新建文件夹
hadoop fs -mkdir {folderName}
hadoop fs -mkdir /coreqi
2.上传文件
hadoop fs -put {localPath} {hadoopPath}
hadoop fs -put /home/coreqi.txt /coreqi
hadoop fs -mkdir {folderName}
hadoop fs -mkdir /coreqi
hadoop fs -put {localPath} {hadoopPath}
hadoop fs -put /home/coreqi.txt /coreqi