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https://issues.apache.org/jira/browse/TINKERPOP3-383?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Marko A. Rodriguez updated TINKERPOP3-383:
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Assignee: (was: Marko A. Rodriguez)
> TraversalVertexProgram Message Sending
> --------------------------------------
>
> Key: TINKERPOP3-383
> URL: https://issues.apache.org/jira/browse/TINKERPOP3-383
> Project: TinkerPop 3
> Issue Type: Improvement
> Components: process
> Affects Versions: 3.0.2-incubating
> Reporter: Matthias Broecheler
>
> Should use LocalMessageScope to access edges rather than assuming it has full
> access to the star-graph around a vertex which may not be the case for
> partitioned vertices.
> For instance, g.E will execute v.outE on all vertices. Rather, it should send
> messages on inE.
> In general, TraversalVertexProgram should only send global messages when it
> absolutely has to (e.g. jumping) in order to be optimizable by the executing
> GraphComputer which currently cannot make any assumption about the execution
> and always has to retrieve the entire star-graph which may be inefficient.
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