GitHub user jegonzal opened a pull request:
https://github.com/apache/spark/pull/720
Synthetic GraphX Benchmark
This PR accomplishes two things:
1. It introduces a Synthetic Benchmark application that generates an
arbitrarily large log-normal graph and executes either PageRank or connected
components on the graph. This can be used to profile GraphX system on
arbitrary clusters without access to large graph datasets
2. This PR improves the implementation of the log-normal graph generator.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/jegonzal/spark graphx_synth_benchmark
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/720.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #720
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commit c81ee23bb66918052efefa81a9e8077951e5ebf5
Author: Joseph E. Gonzalez <joseph.e.gonza...@gmail.com>
Date: 2014-05-05T22:52:58Z
Creating a synthetic benchmark script.
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