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https://issues.apache.org/jira/browse/GIRAPH-1161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16186212#comment-16186212
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Hudson commented on GIRAPH-1161:
--------------------------------
FAILURE: Integrated in Jenkins build Giraph-trunk-Commit #1719 (See
[https://builds.apache.org/job/Giraph-trunk-Commit/1719/])
GIRAPH-1161 (majakabiljo:
[http://git-wip-us.apache.org/repos/asf?p=giraph.git&a=commit&h=3bbac90fc37d225ff4eefaab018fe6147a5a0937])
* (edit)
giraph-core/src/main/java/org/apache/giraph/master/BspServiceMaster.java
> implement random sampling for input splits
> ------------------------------------------
>
> Key: GIRAPH-1161
> URL: https://issues.apache.org/jira/browse/GIRAPH-1161
> Project: Giraph
> Issue Type: Improvement
> Reporter: Jianlong Zhong
> Priority: Minor
>
> Currently if we are reading vertex/edge data from multiple tables, and we
> only want to read a fraction of data (with giraph.inputSplitSamplePercent
> conf option), we'll always get the first inputSplitSamplePercent of the input
> slits. We should instead use a random sample of input splits so testing on
> sample of data would look closer to actual full data run.
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