Apache
/
hadoop
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
hadoop/hadoop-tools/hadoop-distcp
History
Chao Sun ce74635dd4 Preparing for 3.3.1 release 2021-11-16 16:07:17 -08:00
..
src HADOOP-17932. Distcp file length comparison have no effect (#3519) 2021-10-18 19:09:09 +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 Preparing for 3.3.1 release 2021-11-16 16:07:17 -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.