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https://issues.apache.org/jira/browse/GIRAPH-543?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13628407#comment-13628407
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Claudio Martella commented on GIRAPH-543:
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Do you have an insight on why it would be faster? Initial object instantiation
(still the boost is too high)? Less pressure on the GC?
> Fix PageRankBenchmark and make WeightedPageRankBenchmark
> --------------------------------------------------------
>
> Key: GIRAPH-543
> URL: https://issues.apache.org/jira/browse/GIRAPH-543
> Project: Giraph
> Issue Type: Bug
> Reporter: Alessandro Presta
> Assignee: Maja Kabiljo
> Attachments: GIRAPH-543.patch
>
>
> PageRankBenchmark uses PseudoRandomInputFormat, which produces edges with
> double values.
> Since edge values are meaningless for the algorithm, we should change it to
> use null values to have a better evaluation of PageRank performance.
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