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Hadoop, mail # user - Not able to Make directory in HDFS


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Re: Not able to Make directory in HDFS
Bejoy Ks 2012-03-16, 18:51
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$
>