[jdk8u-dev] RFR: 8292541: [Metrics] Reported memory limit may exceed physical machine memory

Fri Jan 13 15:00:29 UTC 2023

On Fri, 13 Jan 2023 14:50:36 GMT, Jonathan Dowland <jdowland at openjdk.org> wrote:

>> Thanks for working on this! I guess without the explicit intermediate variables some kind of integer promotion/demotion is going on and there's an overflow on 32 bit?
>> 
>> I'll raise the upstream bug, thanks!
>
> I wonder what the behaviour is on ARM32. I don't know whether we are testing that, whether it's explicitly supported for jdk8u or not, or by who. I've been wondering that since the reports of problems with non-static member initialization in another backport.

Filed https://bugs.openjdk.org/browse/JDK-8300119

-------------

PR: https://git.openjdk.org/jdk8u-dev/pull/220