In Windows 2008 Server r2; 64 bit and Java HotSpot 64 bit; 1.6.0_26 version, "TraceClassUnloading" JVM option such as "-XX:-TraceClassUnloading" may not work.
In the Java setting of Tomcat 6 (6.0.29 version), when "-XX:-TraceClassUnloading" is last of the list, it works. But when it is in the middle of the list, it does not work. Also in case of Tomcat 6 (6.0.32 version), the problem is same.
Does the JVM Option setting have any rule?