RFR: 8245446: vmTestbase/nsk/jvmti/RedefineClasses/StressRedefine/TestDescription.java crash intermittently

[Coleen Phillimore]

On Wed, 9 Dec 2020 01:31:16 GMT, Serguei Spitsyn <sspitsyn at openjdk.org> wrote:

>> I don't get serviceability-dev mail anymore because it was being duplicated with hotspot-runtime-dev most of the time.  I don't think this fixes the problem, it only makes the test less stressful.  Both of these tests find a lot of real bugs in redefinition, like this one.
>
> We had a private slack chat with Coleen.
> Coleen suggested a nice fix in the InterpreterRuntime::resolve_invoke which I like.
> My mach5 job with Coleen's patch doing 100 StressRedefine tests runs is passed.
> So, most likely, I'll withdraw this PR and hand this bug over to Coleen.
> I'm still waiting for reply from Coleen.

I'm doing some final tests with my patch to make sure I can reproduce the original path through the code. Thanks for the command line, Serguei.  I can take this bug and send out a PR if all goes well.

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PR: https://git.openjdk.java.net/jdk/pull/1692