hadoop

History

Surendra Singh Lilhore 00129c5314 HDFS-12833. Distcp : Update the usage of delete option for dependency with update and overwrite option. Contributed by usharani.		2017-12-12 00:28:02 +05:30
..
src	HDFS-12833. Distcp : Update the usage of delete option for dependency with update and overwrite option. Contributed by usharani.	2017-12-12 00:28:02 +05:30
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 3.1.0 development	2017-09-01 11:53:48 -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.