hadoop-mapreduce-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From psdc1978 <psdc1...@gmail.com>
Subject Split files, index files and input files
Date Wed, 09 Jun 2010 16:36:44 GMT
Hi,

I'm facing difficulty in understanding all the concepts in Hadoop MR.

1 -
Input files in MR contains index files. What's the purpose of the index
files in hadoop?

2 -
MR uses split files. A split file is an input file?


Regards,

-- 
Pedro

Mime
View raw message