One of the aspects we have to work around building and improving a dynamic language implementation on the Java Virtual Machine is the way the JVM loads and executes bytecode. In order for JRuby to take advantage of the Hotspot just-in-time (JIT) compiler,
I've been doing some quick and dirty shootouts running the Petstore app from TW-commons RubyForge project. The purpose of this exercise was not to draw any conclusions, but to get a gut feel for the various factors that have significant impact on performa
B. Daloze, S. Marr, D. Bonetta, and H. Mössenböck. Proceedings of the 2016 ACM International Conference on Object Oriented Programming Systems Languages & Applications, page 642--659. ACM, (Nov 2, 2016)(acceptance rate 25%).