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From Sugandha Naolekar <sugandha....@gmail.com>
Subject Compression related issues..!
Date Mon, 03 Aug 2009 07:08:00 GMT
hello, I want to use standard compression algorithms for data compression.
This would be possible by writing a code supporting map reduce. Also, there
is an utility or a class in hadoop api, that simply zips the data or files
while emitting keys-values pairs. But, How much does it help? It won;t
compress to much extent-I guess.

How to proceed with map reduce and compression, which algorithms to be
supported, and things like that.

Please reply as per.


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