Merge pull request #52998 from liggitt/audit-scale

Automatic merge from submit-queue (batch tested with PRs 52721, 53057, 52493, 52998, 52896). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Adjust audit policy to omit high-volume or large responses from expected actors

Builds on https://github.com/kubernetes/kubernetes/pull/52960

Possibly related to density test failures https://github.com/kubernetes/kubernetes/issues/51899#issuecomment-331924016
This commit is contained in:
Kubernetes Submit Queue 2017-09-26 15:51:23 -07:00 committed by GitHub
commit bafe4fb49f

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@ -577,6 +577,31 @@ rules:
- group: "" # core
resources: ["events"]
# node and pod status calls from nodes are high-volume and can be large, don't log responses for expected updates from nodes
- level: Request
users: ["kubelet", "system:node-problem-detector", "system:serviceaccount:kube-system:node-problem-detector"]
verbs: ["update","patch"]
resources:
- group: "" # core
resources: ["nodes/status", "pods/status"]
omitStages:
- "RequestReceived"
- level: Request
userGroups: ["system:nodes"]
verbs: ["update","patch"]
resources:
- group: "" # core
resources: ["nodes/status", "pods/status"]
omitStages:
- "RequestReceived"
# deletecollection calls can be large, don't log responses for expected namespace deletions
- level: Request
users: ["system:serviceaccount:kube-system:namespace-controller"]
verbs: ["deletecollection"]
omitStages:
- "RequestReceived"
# Secrets, ConfigMaps, and TokenReviews can contain sensitive & binary data,
# so only log at the Metadata level.
- level: Metadata