RFR (XS) 8222468: [TESTBUG] vmTestbase/metaspace/flags/maxMetaspaceSize/TestDescription.java fails with java.lang.NoClassDefFoundError

[David Holmes]

Hi Coleen,

On 4/06/2019 8:06 am, coleen.phillimore at oracle.com wrote:
> Summary: Preload StackTraceElement$HashedModules in test.

Looks good.

I wonder if a test like this should run with exception logging enabled 
so that we can actually see what went wrong? The inability to load 
StackTraceElement$HashedModules meant we couldn't get any stacktraces to 
diagnose the failure.

Thanks,
David

> Ran test 200x with fix, usually fails 6-10 times without.  Running 
> sanity tier1 tests now.
> 
> open webrev at http://cr.openjdk.java.net/~coleenp/2019/8222468.01/webrev
> bug link https://bugs.openjdk.java.net/browse/JDK-8222468
> 
> Thanks,
> Coleen
>