Samir,
Depends upon your data format and what you want to achieve. More
information could have helped
-Shailesh.
-Original Message-
From: samir das mohapatra [mailto:samir.help...@gmail.com]
Sent: Thursday, May 24, 2012 1:17 AM
To: common-user@hadoop.apache.org
Subject:
Thanks
Harsh J for your help.
On Thu, May 24, 2012 at 1:24 AM, Harsh J ha...@cloudera.com wrote:
Samir,
You can use MultipleInputs for multiple forms of inputs per mapper
(with their own input K/V types, but common output K/V types) with a
common reduce-side join/compare.
See
ok, so all nodes are configured the same except for master/slave
differences. They are all running hdfs all daemons seem to be running
when I do a start-all.sh from the master. However the master Map/Reduce
Administration page shows only two live nodes. The HDFS page shows 3.
Looking at the
Why don´t use the same Hadoop version in both clusters?
It will brings to you minor troubles.
On 05/24/2012 02:26 PM, samir das mohapatra wrote:
Hi
I created application jar and i was trying to run in 2 node cluster using
cludera .20 version , it was running fine,
But when i am running
