--- old/test/jdk/jdk/jfr/api/consumer/TestRecordedThreadGroupParent.java 2018-07-19 08:08:53.105594000 +0200 +++ new/test/jdk/jdk/jfr/api/consumer/TestRecordedThreadGroupParent.java 2018-07-19 08:08:52.294585000 +0200 @@ -33,10 +33,11 @@ import jdk.test.lib.jfr.Events; import jdk.test.lib.jfr.SimpleEvent; -/* +/** * @test * @summary Tests getParent method in RecordedThreadGroup * @key jfr + * @requires vm.hasJFR * @library /test/lib * @run main/othervm jdk.jfr.api.consumer.TestRecordedThreadGroupParent */