hadoop

History

Viraj Jasani 4ef27a596f HADOOP-17753. Keep restrict-imports-enforcer-rule for Guava Lists in top level hadoop-main pom (#3087 )		2021-06-11 12:15:52 +09:00
..
src	HADOOP-17743. Replace Guava Lists usage by Hadoop's own Lists in hadoop-common, hadoop-tools and cloud-storage projects (#3072 )	2021-06-07 13:24:09 +09:00
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	HADOOP-17753. Keep restrict-imports-enforcer-rule for Guava Lists in top level hadoop-main pom (#3087 )	2021-06-11 12:15:52 +09:00

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.