RFR: 8269523: runtime/Safepoint/TestAbortOnVMOperationTimeout.java failed when expecting 'VM operation took too long'

[David Holmes]

On Mon, 26 Jul 2021 00:23:43 GMT, David Holmes <dholmes at openjdk.org> wrote:

> Please review this simple test adjustment:
>  - dropped 5ms timeout as we have seen execution as low as 2ms
>  - enabled GC logging
>  - report output in all cases to allow ease of analysis
> 
> Testing: ran 10x on macos/linux/Windows x64 and macos Aarch64 to check execution times and adjusted test accordingly
> 
> Thanks,
> David

I made the changes as suggested but they made no difference to the observed execution times. I still see execution as low as 2ms, so I still have to drop the 5ms test case.

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PR: https://git.openjdk.java.net/jdk/pull/4901