hadoop/hadoop-tools/hadoop-distcp
Viraj Jasani 986d0a4f1d
HADOOP-17732. Keep restrict-imports-enforcer-rule for Guava Sets in hadoop-main pom (#3049)
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
2021-05-26 17:14:31 +09:00
..
src HADOOP-17115. Replace Guava Sets usage by Hadoop's own Sets in hadoop-common and hadoop-tools (#2985) 2021-05-20 10:47:04 -05:00
pom.xml HADOOP-17732. Keep restrict-imports-enforcer-rule for Guava Sets in hadoop-main pom (#3049) 2021-05-26 17:14:31 +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

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.