hadoop-mapreduce-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From GUOJUN Zhu <guojun_...@freddiemac.com>
Subject correct package of FileInputFormat
Date Mon, 30 Jan 2012 18:21:25 GMT

I am learning Hadoop now.  I am trying to write a customized inputformat. 
I found out that there are two FileInputFormat's in the package, 
org.apache.hadoop.mapred and org.apache.hadoop.mapred.lib.input.  Both 
look the same.  So do a few other classes, such as FileSplit,.. .    I am 
confused.  Which one should I use?  Thanks. 

Zhu, Guojun
Modeling Sr Graduate
Financial Engineering
Freddie Mac
View raw message