Jiaqi,
Hi,
I have a question about using HoD and the locality of the assigned
TaskTrackers to the data.
Suppose I have a long-running HDFS installation with
TaskTrackers/JobTracker nodes dynamically allocated by HoD, and I
uploaded my data to HDFS prior to running my job/allocating nodes
using
On Sun, 23 Mar 2008, Chaman Singh Verma wrote:
> 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
yes, I am looking for example apps too.
I have gone tru the standard examples of counting web logs, etc, but all of
those are really sophomoric - and I am looking for more complex and use
oriented examples.
Best.
On Sun, Mar 23, 2008 at 8:57 AM, Owen O'Malley <[EMAIL PROTECTED]> wrote:
> On Mar
Hi,
I have a question about using HoD and the locality of the assigned
TaskTrackers to the data.
Suppose I have a long-running HDFS installation with
TaskTrackers/JobTracker nodes dynamically allocated by HoD, and I
uploaded my data to HDFS prior to running my job/allocating nodes
using "dfs -put
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
On Mar 22, 2008, at 1:13 PM, Prerna Manaktala wrote:
but how should I run bin/hadoop using this ant?
I am working on the EC2 of Amazon,wanted to run bin/hadoop -ec2 run.
How should I proceed?
I would actually suggest starting a single node cluster to gain
familiarity first. From the hadoop
