[jira] [Commented] (TINKERPOP-1461) StarGraph has bad detach/attach logic for properties.

["Marko A. Rodriguez (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TINKERPOP-1461?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15674775#comment-15674775 ] 

Marko A. Rodriguez commented on TINKERPOP-1461:
-----------------------------------------------

This works now for GraphSON, but not for Gryo. Gryo {{Property}} serialization needs to have {{Element}} reference.

> StarGraph has bad detach/attach logic for properties.
> -----------------------------------------------------
>
>                 Key: TINKERPOP-1461
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP-1461
>             Project: TinkerPop
>          Issue Type: Bug
>          Components: hadoop, process, structure
>    Affects Versions: 3.1.4, 3.2.2
>            Reporter: Marko A. Rodriguez
>
> The following traversal breaks with a {{NullPointerException}} on {{SparkGraphComputer}}.
> {code}
> g.V().as("a").properties().select("a").outE().properties("skill").as("b").dedup().select("b").by(__.value()));
> {code}
> I believe it has to do with detachment in {{Path}}-data.



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