hadoop

History

Wangda Tan 5583711419 Preparing for 3.1.2 release Change-Id: If2793e2ed2b5b349a9e1f98f78df43f309dcfcbd		2018-07-31 13:08:55 -07:00
..
src	HADOOP-15384. distcp numListstatusThreads option doesn't get to -delete scan.	2018-07-10 10:50:40 +01:00
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 3.1.2 release	2018-07-31 13:08:55 -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.