src/jdk.jfr/share/conf/jfr/default.jfc

rev 58228 : 8238665: Add JFR event for direct memory statistics

@@ -729,10 +729,14 @@
       <setting name="enabled">true</setting>
       <setting name="threshold">0 ns</setting>
       <setting name="stackTrace">true</setting>  
     </event>
 
+    <event name="jdk.DirectMemoryStatistics">
+      <setting name="enabled">true</setting>
+      <setting name="period">5 s</setting>
+    </event>