Lucene index long overflow

[InverseIntegral]

• Version: 0.6.2
• Storage Backend: inmemory
• Mixed Index Backend: lucene
• Link to discussed bug: https://lists.lfaidata.foundation/g/janusgraph-users/topic/92505129#6571
• Expected Behavior: I would expect the queries to not throw any exceptions.
• Current Behavior: A PermanentBackendException is thrown because of an ArithmeticException in the LuceneIndex class.
• Steps to Reproduce:

PropertiesConfiguration conf = ConfigurationUtil.loadPropertiesConfig("conf/test.properties");
JanusGraph graph = JanusGraphFactory.open(conf);

JanusGraphManagement m = graph.openManagement();
PropertyKey key = m.makePropertyKey("prop").dataType(Long.class).make();
m.buildIndex("propIndex", Vertex.class).addKey(key).buildMixedIndex("search");
m.commit();

graph.traversal()
        .V()
        .has("prop", P.neq(Long.MAX_VALUE))
        .next();

graph.traversal()
        .V()
        .has("prop", P.inside(Long.MAX_VALUE, 0L))
        .next();

graph.traversal()
        .V()
        .has("prop", P.outside(Long.MIN_VALUE, 0L))
        .next();

With the following configuration:

gremlin.graph=org.janusgraph.core.JanusGraphFactory
storage.backend=inmemory
index.search.backend=lucene
index.search.directory=data/searchindex

The bug seems to happen for P.neq, P.inside and P.outside both with MIN_VALUE and MAX_VALUE.

[InverseIntegral]

One more example that seems to throw the same exception:

PropertiesConfiguration conf = ConfigurationUtil.loadPropertiesConfig("conf/test.properties");
JanusGraph graph = JanusGraphFactory.open(conf);

JanusGraphManagement m = graph.openManagement();
PropertyKey key = m.makePropertyKey("prop").dataType(Date.class).make();
m.buildIndex("propIndex", Vertex.class).addKey(key).buildMixedIndex("search");
m.commit();

graph.traversal()
        .V()
        .has("prop", P.inside(new Date(), new Date(Long.MIN_VALUE)))
        .next();