반응형 distcp1 hadoop distcp $ ./hadoop distcpusage: distcp OPTIONS [source_path...] OPTIONS -append Reuse existing data in target files and append new data to them if possible -async Should distcp execution be blocking -atomic Commit all changes or none -bandwidth Specify bandwidth per map in MB -delete Delete from target, files missing in source -diff Use snapshot diff report to identify the difference between source and .. 2016. 10. 28. 이전 1 다음 반응형
