RFR (S) 8193622: JFR test TestUnloadingEventClass.java times out intermittently

[George Triantafillou]

Hi Coleen,

Looks good.

-George

On 12/19/2017 6:42 AM, coleen.phillimore at oracle.com wrote:
> Summary: Previous change was leaving scratch classes on CLD::_klasses 
> list which are reported to tracing
>
> Tested with assert in tracing code and failed test, and mach4 tier1-5.
>
> open webrev at http://cr.openjdk.java.net/~coleenp/8193622.01/webrev
> bug link https://bugs.openjdk.java.net/browse/JDK-8193622
>
> This change is relative to jdk/hs repository but will be moved to 
> jdk/jdk10 once the jdk/hs snapshot is integrated.
>
> Thanks,
> Coleen