src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/runtime/Threads.java

*** 149,10 ***
--- 149,11 ---
  
          virtualConstructor.addMapping("JavaThread", JavaThread.class);
  
          if (!VM.getVM().isCore()) {
              virtualConstructor.addMapping("CompilerThread", CompilerThread.class);
+             virtualConstructor.addMapping("TrainingReplayThread", TrainingReplayThread.class);
          }
  
          // These are all the visible JavaThread subclasses that execute java code.
          virtualConstructor.addMapping("JvmtiAgentThread", JavaThread.class);
          virtualConstructor.addMapping("NotificationThread", JavaThread.class);