hadoop

History

Mukund Thakur 819159fa06 HDFS-14788. Use dynamic regex filter to ignore copy of source files in Distcp. Contributed by Mukund Thakur. Change-Id: I781387ddce95ee300c12a160dc9a0f7d602403c3		2020-01-06 19:10:39 +00:00
..
src	HDFS-14788. Use dynamic regex filter to ignore copy of source files in Distcp.	2020-01-06 19:10:39 +00:00
pom.xml	HADOOP-16512. [hadoop-tools] Fix order of actual and expected expression in assert statements	2019-10-07 16:38:08 +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.