hadoop

History

Eric E Payne 49d54633e0 HADOOP-15281. Distcp to add no-rename copy option. Contributed by Andrew Olson.		2019-02-07 23:15:18 +00:00
..
src	HADOOP-15281. Distcp to add no-rename copy option.	2019-02-07 23:15:18 +00:00
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
pom.xml	Preparing for 3.1.3 development	2019-01-07 10:04:58 -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.