Hello,
I have just upgraded to neo4j 1.5 (brew install neo4j --HEAD) and am getting
the following exception whenever I try to use a pipe:
> curl -H Accept:application/json -X POST -d '{"script":"g.v(1)._().both;"}'
-H Content-Type:application/json "
http://localhost:7474/db/data/ext/GremlinPlugin/graphdb/execute_script";
{
"message" :
"com.tinkerpop.blueprints.pgm.impls.neo4j.Neo4jVertex.getInEdges([Ljava/lang/String;)Ljava/lang/Iterable;",
"exception" : "java.lang.AbstractMethodError:
com.tinkerpop.blueprints.pgm.impls.neo4j.Neo4jVertex.getInEdges([Ljava/lang/String;)Ljava/lang/Iterable;",
"stacktrace" : [... trim, see
https://gist.github.com/1d6df2b03fa4d402ade3... ]
}
The same command without ".both" works as expected. Other pipe methods such
as "outE" all cause the same exception. This was working with 1.4, and I
couldn't find any mention of backwards incompatibility in the Gremlin
changelog.
I'm not sure how to debug this further. Any suggestions?
Cheers,
Xavier
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