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From lessonz <less...@q.com>
Subject Block Size
Date Thu, 29 Sep 2011 17:39:25 GMT
I'm new to Hadoop, and I'm trying to understand the implications of a 64M
block size in the HDFS. Is there a good reference that enumerates the
implications of this decision and its effects on files stored in the system
as well as map-reduce jobs?


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