hadoop

History

Mohanad Elsafty a4f459097b HADOOP-18117. Add an option to preserve root directory permissions (#3970 )		2022-02-18 19:12:50 +08:00
..
src	HADOOP-18117. Add an option to preserve root directory permissions (#3970 )	2022-02-18 19:12:50 +08:00
pom.xml	HADOOP-18040. Use maven.test.failure.ignore instead of ignoreTestFailure (#3774 )	2021-12-10 01:36:31 +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

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.