Depends on your hadoop version, the latest is hadoop.mapreduce, while hadoop.mapred has been deprecated.Earlier to 0.20.1 use mapred, otherwise using mapreduce. API here : http://hadoop.apache.org/common/docs/r0.20.1/api/index.html. Thanks!
On 11/26/09 1:27 AM, "Sangmin Lee" <sangmin....@gmail.com> wrote: Hi all, I was wondering what is the difference between hadoop.mapreduce package and hadoop.mapred package. Seems like mapreduce is replacing mapred.. am I correct here? If so, which one should I use? And I don't know how to use API of mapreduce. Can anyone help me out of this? Thanks, Sangmin
