All - I'm trying to reproduce a somewhat esoteric problem encountered on a specific JVM version and JIT behavior around VariableNotBoundException. It was encountered in a production system, and is definitely the JVM misbehaving, but I'm trying to reproduce this situation in a sandbox environment.
One thing that I'm struggling with (due to not having a deep understanding of Jena ARQ source) is what circumstances does it take for a VariableNotBoundException to be thrown by com.hp.hpl.jena.sparql.expr.ExprVar. I've been attempting to craft a query case that may cause this, but so far have not been successful. Can anyone suggest a query combination or dataset configuration that would cultivate this flow? Thanks!
