Can someone please suggest if parameters like dfs.block.size, mapred.tasktracker.map.tasks.maximum are only cluster wide settings or can these be set per client job configuration?
On Sat, Feb 25, 2012 at 5:43 PM, Mohit Anchlia <mohitanch...@gmail.com>wrote: > If I want to change the block size then can I use Configuration in > mapreduce job and set it when writing to the sequence file or does it need > to be cluster wide setting in .xml files? > > Also, is there a way to check the block of a given file? >
