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hadoop/hadoop-tools/hadoop-distcp
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Viraj Jasani 79e5a7f3e3
HADOOP-17962. Replace Guava VisibleForTesting by Hadoop's own annotation in hadoop-tools modules (#3540)
2021-10-14 17:43:32 +09:00
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src HADOOP-17962. Replace Guava VisibleForTesting by Hadoop's own annotation in hadoop-tools modules (#3540) 2021-10-14 17:43:32 +09:00
pom.xml HADOOP-17962. Replace Guava VisibleForTesting by Hadoop's own annotation in hadoop-tools modules (#3540) 2021-10-14 17:43:32 +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.