Ben Hutchings wrote:
Thank you for bringing this to our attention. I don't think it makes sense for us to re-enable cgroups v1, given that it has been deprecated for so long and OpenJDK itself can use v2.
You are right, it's been deprecated for quite some time, and this is clearly a bug in openjdk, but currently there is no better version of JDK21. I am not sure what you mean by "OpenJDK itself can use v2".
I will look into whether we can instead provide only a /proc/cgroups file, which seems to be all that OpenJDK actually needed.
How is this supposed to work? Since we are talking about the host system here you cannot know how /proc was mounted in the container, which Container framework is involved, or whether the container is based on Debian at all.
