Regression in JDK15/16: CGroup v2 support

Severin Gehwolf sgehwolf at redhat.com
Wed Sep 2 09:44:31 UTC 2020


Hi Bruno,

On Tue, 2020-09-01 at 23:23 +1000, David Holmes wrote:
> That was the JI number. It is now:
> 
> https://bugs.openjdk.java.net/browse/JDK-8252359

I've done some investigation on this bug with Bob.

Could you please check whether the Java API via Metrics.java is
affected? My tests seem to indidcate not, but it would be good if you
could confirm. Easiest way to verify is by running:

$ java -XshowSettings:system -version

in a container with memory/cpu limits on your setup.

Thanks,
Severin



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