Nitin,
You should read about the queues concept in hadoop job scheduler. Each
scheduler works with a certain type of Queue. The default scheduler uses a
FIFO queue. However, hadoop is quite flexible, in that, you can plug-in any
scheduler that's been contributed. Right now, capacity scheduler & fai
Hi,
On Sun, Dec 12, 2010 at 11:21 PM, nitin reddy wrote:
> Hi
>
> I want to induce dynamic priority to the jobs being submitted like
> rather than the default FIFO i want to set a variable that decides the
> priority of it a situation may be even the job may be first in the
> queue it might have
Hi
I want to induce dynamic priority to the jobs being submitted like
rather than the default FIFO i want to set a variable that decides the
priority of it a situation may be even the job may be first in the
queue it might have less priority than the job that is behind in the
queue . just wanted t
Hi nitin,
you can get all the information about task (submitted, running, failed etc)
, jobs on the web interface given by hadoop
for jobtrackerhttp://IP-ADDRESS:50030/
for tasktracker http://IP-ADDRESS:50060/
--
*Regards*,
Rahul Patodi
Associate Software Engineer,
Impetus Infotech (
Hi nitin,
you can get following information from web based interface provided by
hadoop
*Jobtracker*
http://IP-ADDRESS:50030/jobtracker.jsp:
1. cluster summary
2.. scheduling information
3. running jobs
4. completed jobs
5. retired jobs
6. local logs
*taskt
Hi,
I have been using Hadoop's MapReduce only for the past few months. I use it
for data mining purposes. I use a very small cluster, 4 nodes.
1- Name node, 3 - Datanodes and the Job tracker runs on the Name node
itself.
My requirements are to process ~10-12G of compressed data, which amounts to
40
