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From Pavan Kumar A <>
Subject RE: input superstep of giraph.
Date Thu, 17 Apr 2014 20:10:27 GMT
Input consists of > reading the input (vertices and/or edges as provided) into memory on
individual workers> assigning vertices to partitions and partitions to workers> moving
all partitions (i.e., vertices & their out-edges) to a worker (which owns the partition)>
doing some bookkeeping of internal data-structures to be used during computation

Date: Thu, 17 Apr 2014 10:06:03 -0500
Subject: input superstep of giraph.

  From the screen output of a successful giraph program run, what does the following line

Input superstep (ms)=22884

 Does it mean the time used to load the input graph into memory? Thanks.

  Best Regards,

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