Please, review this test fix. Issue : https://bugs.openjdk.java.net/browse/JDK-6987597 Webrev: http://cr.openjdk.java.net/~jbachorik/6987597/webrev.03
The fix moves the execution of the test routine to the GarbageCollectorMXBean notification handler - at that moment it's certain that GC has already happened and it is safe to assert the data provided by the MBean.
Thanks, -JB-
