hadoop

History

Andrew Wang da456ffd62 Preparing for 3.0.0-alpha2 development		2016-07-15 19:04:17 -07:00
..
src	HDFS-10300. TestDistCpSystem should share MiniDFSCluster. Contributed by John Zhuge.	2016-07-11 18:06:28 -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
pom.xml	Preparing for 3.0.0-alpha2 development	2016-07-15 19:04:17 -07:00

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.