Commit Graph

2 Commits

Author SHA1 Message Date
vinay kulkarni
1e01358ea2 Initialize pod resource allocation checkpoint manager to noop
This avoids accidentally introducing null pointer access if manager
functions were called outside of InPlacePodVerticalScaling feature gate.
2023-03-13 00:16:44 +00:00
Vinay Kulkarni
f2bd94a0de In-place Pod Vertical Scaling - core implementation
1. Core Kubelet changes to implement In-place Pod Vertical Scaling.
2. E2E tests for In-place Pod Vertical Scaling.
3. Refactor kubelet code and add missing tests (Derek's kubelet review)
4. Add a new hash over container fields without Resources field to allow feature gate toggling without restarting containers not using the feature.
5. Fix corner-case where resize A->B->A gets ignored
6. Add cgroup v2 support to pod resize E2E test.
KEP: /enhancements/keps/sig-node/1287-in-place-update-pod-resources

Co-authored-by: Chen Wang <Chen.Wang1@ibm.com>
2023-02-24 18:21:21 +00:00