After further debugging into this issue, I find that this bug is related to
the triplets view of a graph in GraphX.
If a graph is generated by outer join two other graphs via outerJoinVertices
operation, the graph's triplets view and the vertices view may be
inconsistent. In the following example,
improperly or my vertex property is
improper. Could you pleasegive some comments on this? Thanks a lot.
Regards,
Zhaokang Wang
PS. We have testedthe code on Spark 1.5.1 and 1.6.0.
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The source code mentioned in the post: Main2.scala
<http://apach
|collectNeighbors| is strange. Maybe it is a bug of
GraphX or I call this API improperly or my vertex property is improper.
Could you please give some comments on this? Thanks a lot.
Regards,
Zhaokang Wang
PS. We have tested the code on Spark 1.5.1 and 1.6.0.
import org.apache.spark.{graphx