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From ch huang <justlo...@gmail.com>
Subject how to copy data between two hdfs cluster fastly?
Date Fri, 17 Oct 2014 08:58:37 GMT
hi,maillist:
             i now use distcp to migrate data from CDH4.4 to CDH5.1 , i
find when copy small file,it very good, but when transfer big data ,it very
slow ,any good method recommand? thanks

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