17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package jdk.jfr.event.oldobject;
  27 
  28 import java.util.ArrayList;
  29 import java.util.List;
  30 
  31 import jdk.jfr.Recording;
  32 import jdk.jfr.consumer.RecordedEvent;
  33 import jdk.jfr.internal.test.WhiteBox;
  34 import jdk.test.lib.jfr.EventNames;
  35 import jdk.test.lib.jfr.Events;
  36 
  37 /*
  38  * @test
  39  * @key jfr

  40  * @requires vm.gc == "null"
  41  * @library /test/lib /test/jdk
  42  * @modules jdk.jfr/jdk.jfr.internal.test
  43  * @run main/othervm -XX:TLABSize=2k jdk.jfr.event.oldobject.TestListenerLeak
  44  */
  45 public class TestListenerLeak {
  46 
  47     private interface TestListener {
  48         void onListen();
  49     }
  50 
  51     static class Stuff {
  52     }
  53 
  54     static class ListenerThread extends Thread {
  55 
  56         private List<Stuff[]> stuff;
  57 
  58         public ListenerThread(List<Stuff[]> stuff) {
  59             this.stuff = stuff;

  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package jdk.jfr.event.oldobject;
  27 
  28 import java.util.ArrayList;
  29 import java.util.List;
  30 
  31 import jdk.jfr.Recording;
  32 import jdk.jfr.consumer.RecordedEvent;
  33 import jdk.jfr.internal.test.WhiteBox;
  34 import jdk.test.lib.jfr.EventNames;
  35 import jdk.test.lib.jfr.Events;
  36 
  37 /**
  38  * @test
  39  * @key jfr
  40  * @requires vm.hasJFR
  41  * @requires vm.gc == "null"
  42  * @library /test/lib /test/jdk
  43  * @modules jdk.jfr/jdk.jfr.internal.test
  44  * @run main/othervm -XX:TLABSize=2k jdk.jfr.event.oldobject.TestListenerLeak
  45  */
  46 public class TestListenerLeak {
  47 
  48     private interface TestListener {
  49         void onListen();
  50     }
  51 
  52     static class Stuff {
  53     }
  54 
  55     static class ListenerThread extends Thread {
  56 
  57         private List<Stuff[]> stuff;
  58 
  59         public ListenerThread(List<Stuff[]> stuff) {
  60             this.stuff = stuff;