[error] (run-main-0) java.lang.IllegalArgumentException: Index with name [vertexByText] is unknown or not configured properly
java.lang.IllegalArgumentException: Index with name [vertexByText] is unknown or not configured properly
at com.google.common.base.Preconditions.checkArgument(Preconditions.java:145)
at org.janusgraph.graphdb.database.IndexSerializer.getMixedIndex(IndexSerializer.java:692)
at org.janusgraph.graphdb.database.IndexSerializer.executeQuery(IndexSerializer.java:617)
at org.janusgraph.graphdb.query.graph.IndexQueryBuilder.execute(IndexQueryBuilder.java:193)
at org.janusgraph.graphdb.query.graph.IndexQueryBuilder.vertices(IndexQueryBuilder.java:212)
at com.espn.idsvc.test.janusgraph.ExampleIndex$.apply(ExampleIndex.scala:87)
at com.espn.idsvc.test.janusgraph.ExampleIndex$.main(ExampleIndex.scala:108)
at com.espn.idsvc.test.janusgraph.ExampleIndex.main(ExampleIndex.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
[trace] Stack trace suppressed: run last test:run for the full output.
val factory = JanusGraphFactory.build().set("storage.backend","cassandra").set("storage.hostname","localhost")
factory.open()
val mgmt = graph.openManagement();
val property_key = mgmt.getOrCreatePropertyKey(propertyKeyIdentifier)
println("** Started Indexing now **")
mgmt.buildIndex("vertexByText", classOf[Vertex]).addKey(property_key).buildCompositeIndex()
mgmt.commit()
println("** Finsihed Indexing **")
// try getting the index
val retrievedIndex = mgmt.getGraphIndex("vertexByText")
graph.addVertex(propertyKeyIdentifier, "Mass")
// This does not work for some reason
val result = graph.indexQuery(retrievedIndex.name(), "Mass").vertices().iterator()
