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From Ari King <ari.brandeis.k...@gmail.com>
Subject Hadoop without HDFS
Date Wed, 10 Dec 2014 20:20:04 GMT

I'm doing a research paper on Hadoop -- specifically relating to its
dependency on HDFS. I need to determine if and how HDFS can be replaced. As
I understand it, there are a number of organizations that have produced
HDFS alternatives that support the Hadoop ecosystem, i.e. MapReduce, Hive,
HBase, etc.

With the "if" part being answered, I'd appreciate insight/guidance on the
"how" part. Essentially, where can I find information on what MapReduce and
the other Hadoop subprojects require of the underlying file system and how
these subprojects expect to interact with the file system.



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