Experimenting with Quasar fibers and their integration with Hystrix.
All programs (files ending with Test.java) can be run with these VM options
-javaagent:jar/quasar-core-0.7.8-jdk8.jar -Dco.paralleluniverse.fibers.detectRunawayFibers=true -Dco.paralleluniverse.fibers.verifyInstrumentation=true