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Thread: Problem copying to local from DFS in Hadoop 0.12.1




Problem copying to local from DFS in Hadoop 0.12.1
user name
2007-03-13 10:56:23
All,

I am having problems with -copyToLocal in Hadoop version
0.12.1.
I have injected some data into the Distributed file system
of Hadoop 0.12.1
When I try to do -copyToLocal on a file it works fine but
when I try to 
do -copyToLocal on a directory I get the following error:

*[userbob01 nutch]$ bin/hadoop fs -copyToLocal crawldb
rohan/
copyToLocal: Target rohan/data already exists*

Same thing happens when i use -get or -cp option

System config:
- using cluster of 5 computers
- Nutch trunk version 0.9
- Hadoop truck version 0.12.1

how can I make this work ? any pointers are appreciated.

Thanks,
Rohan

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Re: Problem copying to local from DFS in Hadoop 0.12.1
country flaguser name
United States
2007-03-13 12:36:30
I filed htt
ps://issues.apache.org/jira/browse/HADOOP-1115

Thanks Rohan!

Nige

On Mar 13, 2007, at 8:56 AM, Rohan Mehta wrote:

> All,
>
> I am having problems with -copyToLocal in Hadoop
version 0.12.1.
> I have injected some data into the Distributed file
system of  
> Hadoop 0.12.1
> When I try to do -copyToLocal on a file it works fine
but when I  
> try to do -copyToLocal on a directory I get the
following error:
>
> *[userbob01 nutch]$ bin/hadoop fs -copyToLocal crawldb
rohan/
> copyToLocal: Target rohan/data already exists*
>
> Same thing happens when i use -get or -cp option
>
> System config:
> - using cluster of 5 computers
> - Nutch trunk version 0.9
> - Hadoop truck version 0.12.1
>
> how can I make this work ? any pointers are
appreciated.
>
> Thanks,
> Rohan
>
> -- 
> This message has been scanned for viruses and
> dangerous content and is believed to be clean.
>


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