Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
Hadoop >> mail # user >> Not able to Make directory in HDFS


Copy link to this message
-
Re: Not able to Make directory in HDFS
Hi Sujit
     Strange. Is it throwing any errors? If so please attach the console
log.

Regards
Bejoy.K.S

On Fri, Mar 16, 2012 at 11:23 PM, Sujit Dhamale <[EMAIL PROTECTED]>wrote:

> Hi,
> i am not able to create Directory in Hadoop file system
>
> while putting file only Directory is created but file is not copying in
> File System
>
> Hadoop version : hadoop-0.20.203.0rc1.tar
> Operating Sysytem : Ubuntu 11.10
>
>
> Below are command
>
> hduser@sujit:~/Desktop/hadoop$ hadoop fs -mkdir /user/sujit
> mkdir: Unknown command
> Usage: java FsShell
>           [-ls <path>]
>           [-lsr <path>]
>           [-du <path>]
>           [-dus <path>]
>           [-count[-q] <path>]
>           [-mv <src> <dst>]
>           [-cp <src> <dst>]
>           [-rm [-skipTrash] <path>]
>           [-rmr [-skipTrash] <path>]
>           [-expunge]
>           [-put <localsrc> ... <dst>]
>           [-copyFromLocal <localsrc> ... <dst>]
>           [-moveFromLocal <localsrc> ... <dst>]
>           [-get [-ignoreCrc] [-crc] <src> <localdst>]
>           [-getmerge <src> <localdst> [addnl]]
>           [-cat <src>]
>           [-text <src>]
>           [-copyToLocal [-ignoreCrc] [-crc] <src> <localdst>]
>           [-moveToLocal [-crc] <src> <localdst>]
>           [-mkdir <path>]
>           [-setrep [-R] [-w] <rep> <path/file>]
>           [-touchz <path>]
>           [-test -[ezd] <path>]
>           [-stat [format] <path>]
>           [-tail [-f] <file>]
>           [-chmod [-R] <MODE[,MODE]... | OCTALMODE> PATH...]
>           [-chown [-R] [OWNER][:[GROUP]] PATH...]
>           [-chgrp [-R] GROUP PATH...]
>           [-help [cmd]]
>
> Generic options supported are
> -conf <configuration file>     specify an application configuration file
> -D <property=value>            use value for given property
> -fs <local|namenode:port>      specify a namenode
> -jt <local|jobtracker:port>    specify a job tracker
> -files <comma separated list of files>    specify comma separated files to
> be copied to the map reduce cluster
> -libjars <comma separated list of jars>    specify comma separated jar
> files to include in the classpath.
> -archives <comma separated list of archives>    specify comma separated
> archives to be unarchived on the compute machines.
>
> The general command line syntax is
> bin/hadoop command [genericOptions] [commandOptions]
>
>
>
>
>
> hduser@sujit:~/Desktop/hadoop/bin$ hadoop fs -put myinput.txt /user/sujit
>
> hduser@sujit:~/Desktop/hadoop/bin$ hadoop fs -lsr /user
> -rw-r--r--   1 hduser supergroup         71 2012-03-13 11:05 /user/chuck
> -rw-r--r--   1 hduser supergroup         71 2012-03-13 10:11 /user/hduser
> -rw-r--r--   1 hduser supergroup         71 2012-03-13 11:07 /user/sujit
> hduser@sujit:~/Desktop/hadoop/bin$
>