hadoop-mapreduce-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Pedro Costa <psdc1...@gmail.com>
Subject Map output files contains headers?
Date Sun, 08 Aug 2010 13:01:33 GMT
Hi,

The map output files that are produced in the map side and that the
reduce will fetch contains only data, or it also contains an header?

If contains an header, what the size of it?



Thanks,

-- 
Pedro

Mime
View raw message