hadoop

History

Wei-Chiu Chuang 44350fdf49 HADOOP-14557. Document HADOOP-8143 (Change distcp to have -pb on by default). Contributed by Bharat Viswanadham.		2017-07-20 18:23:13 -07:00
..
src	HADOOP-14557. Document HADOOP-8143 (Change distcp to have -pb on by default). Contributed by Bharat Viswanadham.	2017-07-20 18:23:13 -07:00
pom.xml	Updating version for 3.0.0-beta1 development	2017-06-29 17:57:40 -07:00
README	HADOOP-11437. Remove the version and author information from distcp's README file (Brahma Reddy Battula via aw)	2015-02-11 15:47:36 -08:00

README

DistCp (distributed copy) is a tool used for large inter/intra-cluster copying. 
It uses Map/Reduce to effect its distribution, error handling and recovery, 
and reporting. It expands a list of files and directories into input to map tasks, 
each of which will copy a partition of the files specified in the source list.