Multiple output files by reducers?

[Tarandeep Singh]

Hi,

Is it correct that the output of Map-Reduce job can result in multiple files
in the output directory ?
If yes, then how can I read the output in the order generated by the MR job
?
Can I use FileStatus.getModificationTime( ) and pick the files in the
increasing order of their modification time ?

Thanks,
Taran