hadoop

History

Yongjun Zhang d235dcdf0b HADOOP-14127. Add log4j configuration to enable logging in hadoop-distcp's tests. (Xiao Chen via Yongjun Zhang)		2017-02-27 20:42:13 -08:00
..
src	HADOOP-14127. Add log4j configuration to enable logging in hadoop-distcp's tests. (Xiao Chen via Yongjun Zhang)	2017-02-27 20:42:13 -08:00
pom.xml	Preparing for 3.0.0-alpha3 development	2017-01-19 15:50:07 -08:00
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.