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From Yaron Gonen <yaron.go...@gmail.com>
Subject Understanding compression in hdfs
Date Sun, 29 Jul 2012 14:40:32 GMT
I've created a SequeceFile.Writer with block-level compression.
I'd like to create a SHA1 hash for each block written. How do I do that? I
didn't see any way to take the compression under my control in order to
know when a block is over.


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