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hadoop-distcp
Yongjun Zhang 8a121dc3b8 HDFS-10396. Using -diff option with DistCp may get "Comparison method violates its general contract" exception. Contributed by Yongjun Zhang. il y a 9 ans
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src 8a121dc3b8 HDFS-10396. Using -diff option with DistCp may get "Comparison method violates its general contract" exception. Contributed by Yongjun Zhang. il y a 9 ans
README 505dd18690 MAPREDUCE-2765. DistCp Rewrite. (Mithun Radhakrishnan via mahadev) il y a 13 ans
pom.xml e29d7fb585 HADOOP-13145 In DistCp, prevent unnecessary getFileStatus call when not preserving metadata. Contributed by Chris Nauroth. il y a 9 ans

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.

Version 0.1 (2010/08/02 sriksun)
- Initial Version