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https://issues.apache.org/jira/browse/GIRAPH-245?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alessandro Presta resolved GIRAPH-245.
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Resolution: Fixed
Fix included in GIRAPH-244
> BasicRPCCommunications fails with custom vertices
> -------------------------------------------------
>
> Key: GIRAPH-245
> URL: https://issues.apache.org/jira/browse/GIRAPH-245
> Project: Giraph
> Issue Type: Bug
> Affects Versions: 0.2.0
> Reporter: Sebastian Schelter
> Assignee: Alessandro Presta
>
> BasicRPCCommunications assumes that every vertex is an instance of
> MutableVertex in line 1265:
> {noformat}
> if (vertex != null) {
> ((MutableVertex<I, V, E, M>) vertex).setVertexId(vertexIndex);
> partition.putVertex(vertex);
> }
> {noformat}
> For custom vertices that only extend BasicVertex, this code fails with a
> ClassCastException
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