Hello,
I am developing some applications in which I can use the output of Map to
3-4 different Reduce tasks ?
What is the best way to accomplish such task ?
Thanks.
With regards,
csv
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Hello,
Where can I find more examples for MapReduce ? The simplicity of MapReduce
raises many questions in my mind and I am looking for some complex applications.
Thanks.
csv
-
Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it no
Hello,
I am exploring Hadoop and MapReduce and I have one very simple question.
I have 500GB dataset on my local disk and I have written both Map-Reduce
functions. Now how should I start ?
1. I copy the data from local disk to DFS. I have configured DFS with 100
machines. I hope that it will
Hello
How can I see browse through the Archive of Hadoop users ? Everytime I try I
get the following message:
Not Found The requested URL /mail/core-user/ was not found on this server.
-
Apache/2.2.8 (Unix) Server at hadoop.apache.org Port 80
between -00-
Hello,
Does anyone have large Weblink graph ? I want to experiment and benchmark
MapReduce with some real dataset.
Thanks,
With regards,
Chaman Singh Verma,
Poona, India
between -00-00 and -99-99
Thanks a lot Andrzej.
csv
Andrzej Bialecki <[EMAIL PROTECTED]> wrote: Ted Dunning wrote:
> Please include the Mahout sub-project when you report what you find. This
> kind of dataset would be very helpful for that project as well.
>
> And you might find something helpful there as well. The go
ndard Message Passing
(MPI) may not be suitable for this purpose(Fault tolerance issue)
Suppose we implement ranking algorithm on top of Hadoop, what could be
the best way/best distributed algorithm/library etc ?
With regards.
Chaman Singh Verma
Poona, India
between -00-00 and -99-99
Thanks Paco for the information.
csv
Paco NATHAN <[EMAIL PROTECTED]> wrote: Another site which has data sets
available for study is UCI Machine
Learning Repository:
http://archive.ics.uci.edu/ml/
On Tue, Apr 15, 2008 at 8:29 AM, Chaman Singh Verma wrote:
> Does anyone h
the examples, which
I have come across contains one Map Function and One Reduce Function. I want
one Map Function and
3-4 Reduce Functions which can utilize the output of Map Function.
Thanks,
With Regards,
Chaman Singh
Chaman Singh Verma wrote:
>
> Hello,
>
> I am dev
y etc ? Some hint from Google implementation
could be extremely useful.
With regards.
csv
-
Chaman Singh Verma
Poona, India
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Sent from the Hadoop core-user mailing
Hello,
It was wonderful explanation about the role and beauty of eigenvalues in
ranking. But I am still far from the real answer/hint. How Google handle such a
large matrix and solve it ? Do they use MapReduce framework for these process
or adopt standard and reliable Message Passing Interface
ments on the web as detail as possible.
Thanks.
On Wed, Apr 16, 2008 at 3:17 AM, Chaman Singh Verma wrote:
>
> Hello,
>
> After googling for many days, I couldn't get one answer from many of the
> published reports on
> Ranking algorithm done by Google. Since Google uses GF
?
Thanks.
With Regards
-
Chaman Singh Verma
Poona, India
--
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Sent from the Hadoop core-user mailing list archive at Nabble.com.
Hello,
I am curious to know whether Hadoop MapReduce has the feature of "Backup
Tasks" as described in the
seminal paper "MapReduce:Simplified Data Processing in Large Cluster" ( Dean
and Ghemawat ).
Any implementation detail will be extremely valuable.
Thanks.
With R
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