hadoop fs -ls <path>显示当前目录结构 hadoop fs -ls -R <path>递归显示当前目录结 hadoop fs -ls显示根目录下的内容
hadoop fs -mkdir <path>创建目录 hadoop fs -mkdir -p <path>创建递归目录
hadoop fs -rm <path>删除文件 hadoop fs -rm -R <path>递归删除目录和文件
hadoop fs -put [localsrc] [dst]或hadoop fs - copyFromLocal [localsrc] [dst]二者皆可
hadoop fs -get [dst] [localsrc]或hadoop fs -copyToLocal [dst] [localsrc]二者皆可
hadoop fs -text <path>或hadoop fs -cat <path>二者皆可
hadoop fs -tail <path>
hadoop fs -cp [src] [dst]将原地址文件拷贝到目标地址
hadoop fs -mv [src] [dst]将原地址文件移动到目标地址
