Hi all - I'm seeing this from a recent graph I built:

gremlin> :> g.V(4162).valueMap()
==>{source=[DS_106], sourceName=[GDELTRecord3]}
gremlin> :> g.V(4146).valueMap()
==>{source=[DS_106], sourceName=[GDELTRecord3]}
gremlin> :> g.V(4226).valueMap()
==>{source=[DS_106], sourceName=[GDELTRecord3]}
gremlin> :> g.V(4250).valueMap()
==>{source=[DS_106], sourceName=[GDELTRecord3]}
gremlin>
gremlin>
gremlin> :> g.V().has("source","DS_106")
==>v[4226]

The graph has an index on source like this:

PropertyKey sourceProperty = mgmt.makePropertyKey("source").dataType(String.class).cardinality(Cardinality.SINGLE).make();
JanusGraphIndex sourceIndex = mgmt.buildIndex("bySourceComposite", Vertex.class).addKey(sourceProperty).unique().buildCompositeIndex();
mgmt.setConsistency(sourceProperty, ConsistencyModifier.LOCK);
mgmt.setConsistency(sourceIndex, ConsistencyModifier.LOCK);

How could the graph end up with several vertices with the same source string?  Still learning graphs...

Thank you!

-Joe


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