Edit files "$PLATFORM_HOME/lib/java5-platform.profile" and "$PLATFORM_HOME/lib/java6-platform.profile". Add "com.zeroturnaround.*,\" and "org.zeroturnaround.*,\" to the property "org.osgi.framework.bootdelegation".
File: $PLATFORM_HOME/bin/startup.sh
Add the following line:
JAVA_OPTS="-javaagent:$AGENT_PATH_UNIX $JAVA_OPTS"