stand alone mode does not use any daemons - it's just a way of running
mapreduce in a single process for quick testing and getting started. You
need pseudo distributed mode if you want to run the daemons.
-Todd
On Thu, Nov 5, 2009 at 12:06 AM, Mohan Agarwal mohan.agarwa...@gmail.comwrote:
Hi ,
I think the current form of Hadoop is not designed for stream-based processing
where data is continuously stream-in and immediate processing (low latency) is
required. Please correct me if I am wrong.
The main reason is because Reduce phase cannot be started until the Map phase
is complete.
There is a paper on this:
http://www.eecs.berkeley.edu/Pubs/TechRpts/2009/EECS-2009-136.html
Amandeep Khurana
Computer Science Graduate Student
University of California, Santa Cruz
On Thu, Nov 5, 2009 at 4:33 PM, Ricky Ho r...@adobe.com wrote:
I think the current form of Hadoop is not
