Anand,
You may read this in the FAQ:
http://wiki.apache.org/hadoop/FAQ#Can_I_write_create.2BAC8-write-to_hdfs_files_directly_from_map.2BAC8-reduce_tasks.3F
On Fri, Sep 28, 2012 at 9:45 AM, Balaraman, Anand
anand_balara...@syntelinc.com wrote:
Hi
In Map-Reduce, is it appropriate to write the
Can certainly do that. Indeed, if you set the number of reducers to 0,
the map output will be directly written to HDFS by the framework
itself. You may also want to look at
http://hadoop.apache.org/docs/stable/mapred_tutorial.html#Task+Side-Effect+Files
to see some things that need to be taken
