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Robin East commented on SPARK-10945:
[~ankurd] Did you get a chance to look at this?
> GraphX
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Robin East commented on SPARK-10945:
It's not obvious how to reproduce this from the datasets
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Apache Spark commented on SPARK-10945:
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User 'dmarcous' has created a pull request for this issue:
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Khaled Ammar commented on SPARK-10945:
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Hi [~ankurd], I wonder if you had a chance to work on this
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Sean Owen commented on SPARK-10945:
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I mean that and edge from 2 to 3 should appear as "2 3" not "3 2".
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Khaled Ammar commented on SPARK-10945:
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Hi,
I apologize for the delay but I ran several experiments
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Khaled Ammar commented on SPARK-10945:
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Thank you ~Ankur and ~Sean, I really appreciate your help.
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Ankur Dave commented on SPARK-10945:
Thanks [~kammar] and [~srowen] for the careful analysis. It does
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Sean Owen commented on SPARK-10945:
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(The sort operation you show is just sorting the entries of the
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Khaled Ammar commented on SPARK-10945:
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One more followup,
In order to further investigate why
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Khaled Ammar commented on SPARK-10945:
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The sort operation sort edges based on the source vertex
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Khaled Ammar commented on SPARK-10945:
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Actually, I am not sure. I did not know this is a condition
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Khaled Ammar commented on SPARK-10945:
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Hi,
I found what might seem as a good starting point.
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Khaled Ammar commented on SPARK-10945:
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Thank you Sean,
The file looks like sorted, based on first
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Sean Owen commented on SPARK-10945:
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I'm not 100% sure it's required, but I see the reader does not
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Khaled Ammar commented on SPARK-10945:
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Thank you Sean for your reply. I run the pagerank code
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Khaled Ammar commented on SPARK-10945:
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Thank you Sean for your comment again. I apologize if the
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Khaled Ammar commented on SPARK-10945:
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Thank you Sean for your comment again. I apologize if the
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Sean Owen commented on SPARK-10945:
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You've just quoted the Spark code. Which Twitter data set did you
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Khaled Ammar commented on SPARK-10945:
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As I mentioned in the description, NaN values appear as
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Khaled Ammar commented on SPARK-10945:
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I am sorry, it looks like I am confusing you.
The input
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Sean Owen commented on SPARK-10945:
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Hm, do some vertices somehow have 0 out degree? I don't see how if
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Khaled Ammar commented on SPARK-10945:
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I did sort the input file and try it again. I can still see
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Sean Owen commented on SPARK-10945:
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Are you talking about the input (Twitter data set)? or an internal
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Khaled Ammar commented on SPARK-10945:
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There are several vertices with 0 out degree. There are also
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Sean Owen commented on SPARK-10945:
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Some values in the input have infinite weight? that's a problem
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Khaled Ammar commented on SPARK-10945:
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input dataset has no weights.
I expect this to be the
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