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hadoop/hadoop-tools/hadoop-distcp
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Ayush Saxena 657a2882e9
HADOOP-18056. DistCp: Filter duplicates in the source paths. (#3825). Contributed by Ayush Saxena. 
Reviewed-by: tomscut <litao@bigo.sg>
Reviewed-by: Steve Loughran <stevel@apache.org>
 		2022-01-05 23:53:07 +05:30
..
src HADOOP-18056. DistCp: Filter duplicates in the source paths. (#3825). Contributed by Ayush Saxena. 2022-01-05 23:53:07 +05:30
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-18040. Use maven.test.failure.ignore instead of ignoreTestFailure (#3774) 2021-12-10 01:36:31 +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.