The Wire · Showcase
BOSKOS AND TEST-INFRA IMAGES ROLL FORWARD, CAPG MEMORY LIMITS BUMP TO 8GI
By RepoJournal · Filed · About Kubernetes
The test-infra automation pushed fresh builds of Boskos and staging images across GCR and Artifact Registry as CAPG hit OOM walls compiling google.golang.org/api.
The k8s-infra-ci-robot rolled forward Boskos aws-janitor images and test-infra krte images [1], part of the steady cadence keeping staging infrastructure current. Separately, CAPG builds started failing under memory pressure, forcing a bump from 4Gi to 8Gi hard limits [2] because the Go compiler was getting OOM-killed inside Docker-in-Docker when compiling google.golang.org/api/compute/v0.alpha. Over in test-infra, a kubekins-e2e-v2 migration for CAPI release branches had to be reverted [3] after the CAPI controller failed to come up in kind. Write throughput benchmarking landed with both a base test [4] and a matching optional presubmit job [5] to measure etcd performance under load. Documentation keeps flowing across the website desk, with CSI node-id annotations getting their first formal docs [6], localized content syncing across zh and zh-cn [7] [8] [9], and contributor preview docs updated for Korean [10]. Registry.k8s.io added Azure IP ranges for traffic analytics [11]. All activity tracked across 33 commits and 22 PRs this period.
One email a day. Unsubscribe in one click.
Keep up with Kubernetes in about 3 minutes a day: what actually shipped — the commits, pull requests, releases, and security advisories that matter.
One email a day. Unsubscribe in one click. Read a past issue →
Action items
- → Monitor CAPG builds - memory limit increase [ref:6] is live to prevent compiler OOM kubernetes/test-infra [monitor]
- → Review kubekins-e2e-v2 revert [ref:4] if you have CAPI release pipeline dependencies kubernetes/test-infra [monitor]
- → Watch write throughput benchmark results [ref:5] [ref:7] as they stabilize in presubmit kubernetes/test-infra [monitor]
References
- [1] Update Boskos, k8s-staging-test-infra GCR images, k8s-staging-test-infra AR images as needed ↗ kubernetes/test-infra
- [2] fix(capg): bump memory limit for make jobs from 4Gi to 8Gi kubernetes/test-infra
- [3] Revert Migrate CAPI release-1.12/1.11 to kubekins-e2e-v2 ↗ kubernetes/test-infra
- [4] Add write throughput benchmark ↗ kubernetes/test-infra
- [5] Add matching optional presubmit job for write throughput ↗ kubernetes/test-infra
- [6] Adds documentation for csi.alpha.kubernetes.io/node-id annotation used on VolumeAttachments for finding node identifiers when CSINode object is unavailable, and csi.volume.kubernetes.io/nodeid depreca kubernetes/website
- [7] Merge pull request #56791 from windsonsea/livrea kubernetes/website
- [8] [zh] Remove liveness-readiness-startup-probes and update configmap.md ↗ kubernetes/website
- [9] [zh-cn]sync non-resource-rule-v1-authorization non-resource-attributes-v1-authorization ↗ kubernetes/website
- [10] [ko] Update /ko/docs/contribute/new-content/preview-locally.md ↗ kubernetes/website
- [11] add azure ip ranges for analytics purposes ↗ kubernetes/registry.k8s.io