Hyunsik Choi updated GIRAPH-68:
Thank you for review.
I think that the GraphGenerator is necessary to test the overall of IO-related
sub systems. For example, *InputFormat and Partitioners can be examined by some
generated data set instead of PseudoRandomVertexInputFormat.
As you mentioned, I modified PageRank/RandomMessageBenchmark to use a specified
InputFormat and an input path. If the input format and input path are not
given, they will work as the current implementation using
> Implement a Graph Generator
> Key: GIRAPH-68
> URL: https://issues.apache.org/jira/browse/GIRAPH-68
> Project: Giraph
> Issue Type: New Feature
> Components: benchmark
> Affects Versions: 0.70.0
> Reporter: Hyunsik Choi
> Assignee: Hyunsik Choi
> Attachments: GIRAPH-68_1.patch, GIRAPH-68_2.patch
> To provide users with benchmark environments and to deeply test the
> input/output system of giraph, we need a graph generator. We will enable the
> graph generator to generate various kinds of graph data sets by specifying a
> VertexInputFormat and a VertexOutputFormat.
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