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Hadoop, mail # dev - IdentityMapper in 1.0.3

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Re: IdentityMapper in 1.0.3
Harsh J 2012-07-27, 21:22
The Mapper class is by itself the identity mapper in the new API.
Check out the javadocs when in doubt:

On Sat, Jul 28, 2012 at 1:06 AM, Abhinav M Kulkarni
> Hi,
> What has become of IdentityMapper in 1.0.3? It is not present under
> mapreduce.lib. I understand there was a JIRA improvement to port all the
> classes from mapred.lib to mapreduce.lib.
> Thanks.

Harsh J