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From Jestin Joy <jestin...@gmail.com>
Subject Processing large file from HDFS
Date Mon, 16 Jun 2014 05:36:25 GMT
Unlike many users here, I started using Hadoop with Hama. I have a large
file for graph processing (Close to 1GB). What should be the best way to
read that file from HDFS? Read the whole data to RAM? The file is arranged

1 2
1 4
1 5

Where first column denotes a vertex and second column denotes adjacent
vertex to that vertex.  What is the idea of processing a large file from

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