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

Serguei Spitsyn sspitsyn at openjdk.java.net
Wed Dec 9 01:33:33 UTC 2020


On Wed, 9 Dec 2020 00:26:38 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

>> looks good.
>
> 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.

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


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