Upgrade zulu and alpine
This issue was reported originally by @vleskiv and SLB team.
Pods are consuming lot of memory due AKS upgrade to 1.25, cgroups2 it is not supported in current zulu8 version.
This MR Provides:
- Backport zulu to support cgroups2
- Upgrade for alpine image
- Fix pipeline
Links to related issues:
- https://github.com/Azure/AKS/issues/3443#issuecomment-1443379047
- https://docs.azul.com/core/zulu-openjdk/release-notes/azul-zulu-ca-release-notes-april-2023-rev0.5.pdf
- https://stackoverflow.com/questions/71145589/cgroup-v2-and-java-8
Needed to update zulu version as well as alpine version.
Prior to this upgrade pods memory consumption ~ Pod Resource Limit (~5G):
After upgrading zulu version (~2G) (not reaching the 5G threshold):
Related MR and issues: