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https://issues.apache.org/jira/browse/FLINK-2714?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14951795#comment-14951795
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ASF GitHub Bot commented on FLINK-2714:
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GitHub user ssaumitra opened a pull request:
https://github.com/apache/flink/pull/1250
[FLINK-2714] [Gelly] Copy triangle counting logic from
EnumTrianglesOpt.java to Gelly library.
Also reorganizing classes to use Gelly's Graph APIs.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ssaumitra/flink FLINK_2714
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/1250.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 #1250
----
commit 7a8f24331bb2d0ad7b050745d832ba4ce777982e
Author: Saumitra Shahapure <[email protected]>
Date: 2015-10-09T21:51:45Z
[FLINK-2714] Copy triangle counting logic from EnumTrianglesOpt.java to
Gelly library. Also reorganizing classes to use Gelly's Graph APIs.
----
> Port the Flink DataSet Triangle Count example to the Gelly library
> ------------------------------------------------------------------
>
> Key: FLINK-2714
> URL: https://issues.apache.org/jira/browse/FLINK-2714
> Project: Flink
> Issue Type: Task
> Components: Gelly
> Affects Versions: 0.10
> Environment:
> Reporter: Andra Lungu
> Assignee: Saumitra Shahapure
> Priority: Trivial
> Labels: newbie, starter
>
> Currently, the Gelly library contains two methods for counting the number of
> triangles in a graph: a vertex-centric version and a gather-apply-scatter
> version.
> This issue proposes the addition of a third library method based on this
> Flink example:
> https://github.com/apache/flink/blob/master/flink-examples/flink-java-examples/src/main/java/org/apache/flink/examples/java/graph/EnumTrianglesOpt.java
> The only modification needed is an extra reduce step that takes the
> enumerated triangles produced and yields a number.
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