RFR: 8235921: jdk/jfr/event/oldobject/TestLargeRootSet.java times out with debug bits

[Erik Gahlin]

Hi,

Could I have a review of a test fix that checks that the old object event works when the root set is so large it will not fit in the BFS queue.

Bug:
https://bugs.openjdk.java.net/browse/JDK-8235921 <https://bugs.openjdk.java.net/browse/JDK-8235921>

Webrev:
http://cr.openjdk.java.net/~egahlin/8235921/ <http://cr.openjdk.java.net/~egahlin/8235921/>

Testing: 100 times

Thanks
Erik