hadoop

History

Ted Yu e2cecb681e HADOOP-15850. CopyCommitter#concatFileChunks should check that the blocks per chunk is not 0. Contributed by Ted Yu. Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>		2018-10-19 13:21:06 -07:00
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src	HADOOP-15850. CopyCommitter#concatFileChunks should check that the blocks per chunk is not 0. Contributed by Ted Yu.	2018-10-19 13:21:06 -07:00
pom.xml	Changed version in trunk to 3.3.0-SNAPSHOT.	2018-10-02 22:41:41 +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

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.