On May 23, 2007, at 5:46 PM, Phantom wrote:
Hi
I am trying to run the Word Count sample against a file that is
1.5GB. I
have setup Hadoop to run on a cluster of 3 nodes. However I have a
reason to
beleive that the map tasks are not being distributed to the slaves.
How do I
check if this is the case and if it is how do I cause the Map tasks
to be
distributed ? Please advice.
If you point a browser at your job tracker, you'll see the status of
the jobs. The info port defaults to 50030, so it would look like:
http://localhost:50030/
on the node with the JobTracker. If you expand out the list of tasks
for a job, it will tell you where they are running.
-- Owen
