RFR: 8308609: java/lang/ScopedValue/StressStackOverflow.java fails with "-XX:-VMContinuations" [v7]

Alan Bateman alanb at openjdk.org
Thu Jun 15 11:18:00 UTC 2023


On Thu, 15 Jun 2023 11:11:18 GMT, Andrew Haley <aph at openjdk.org> wrote:

>> Move `runWith()` from `VirtualThread` to `BaseVirtualThread`.
>> 
>> `BoundVirtualThread` does not use `runWith()` to run its task, so when a VM error occurs it can not recover scoped values.
>> 
>> Moving `runWith()` into the common subclass of both `VirtualThread` and `BoundVirtualThread` fixes the problem.
>
> Andrew Haley has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Don't share ThreadLocalRandom instance, cleanup.

I'd probably go further and drop the TLR parameter from the choose method too but what you have is fine, let's go with that.

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Marked as reviewed by alanb (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/14399#pullrequestreview-1481324158


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