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Re: Which is hdfs?
Thank you vinayakumar and Jagat :)
On Mon, Dec 9, 2013 at 3:06 PM, Jagat Singh <[EMAIL PROTECTED]> wrote:

> Both are inside hdfs
>
> One file is under your name other is under system user hdfs name.
>
> Hadoop fs  command says i am accessing hdfs.
>
> Read about hdfs append in 2.x version.
> On 09/12/2013 6:22 PM, "unmesha sreeveni" <[EMAIL PROTECTED]> wrote:
>
>> Can anyone tell me what is the difference between the below details
>>
>> My cluster is a remote system "sree".
>>
>> 1. I have a "chck" file in my /home/sree
>>    I did
>>             > hadoop fs -copFromLocal /home/sree/chck
>>             > hadoop fs -ls
>>
>>                        -rw-r--r--   1 *sree*     supergroup         32
>> 2013-12-03 14:27 chck
>>
>>                *  whether chck file is now resided in hdfs?*
>> 2.After executing wordcount in my remote system my output folder looks
>> like this
>>
>>                    drwxr-xr-x   - *hdfs*      supergroup          0
>> 2013-11-19 09:41 wcout
>>
>>
>> I have a confusion -  which is *hdfs*?
>> The area where *chck* resided or *wcout* ?
>>
>>
>> 3. Am i able to update/append "chck" file through MR job?
>>
>> 4.  -rw-r--r--   1 *hdfs*     supergroup         32 2013-12-03 14:27
>> myfile
>>     Am i able to update/append "myfile" file through MR job?
>>
>> **I read that updation is not allowed in hdfs**
>>
>> --
>> *Thanks & Regards*
>>
>> Unmesha Sreeveni U.B
>>
>> *Junior Developer*
>>
>>
>>
--
*Thanks & Regards*

Unmesha Sreeveni U.B

*Junior Developer*