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Add '--logging-format' flag to kube-proxy #117800

Merged
merged 2 commits into from
Jul 13, 2023
Merged

Add '--logging-format' flag to kube-proxy #117800

merged 2 commits into from
Jul 13, 2023

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cyclinder
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What type of PR is this?

/kind feature

What this PR does / why we need it:

Add '--logging-format' flag to kube-proxy

Which issue(s) this PR fixes:

Fixes #105165

Special notes for your reviewer:

Does this PR introduce a user-facing change?

kube-proxy: add '--logging-format' flag to support structured logging

@k8s-ci-robot k8s-ci-robot added release-note Denotes a PR that will be considered when it comes time to generate release notes. kind/feature Categorizes issue or PR as related to a new feature. size/M Denotes a PR that changes 30-99 lines, ignoring generated files. cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. do-not-merge/needs-sig Indicates an issue or PR lacks a `sig/foo` label and requires one. needs-triage Indicates an issue or PR lacks a `triage/foo` label and requires one. needs-priority Indicates a PR lacks a `priority/foo` label and requires one. labels May 5, 2023
@cyclinder
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/sig network

@k8s-ci-robot k8s-ci-robot added sig/network Categorizes an issue or PR as relevant to SIG Network. area/code-generation area/kube-proxy kind/api-change Categorizes issue or PR as related to adding, removing, or otherwise changing an API sig/api-machinery Categorizes an issue or PR as relevant to SIG API Machinery. and removed do-not-merge/needs-sig Indicates an issue or PR lacks a `sig/foo` label and requires one. labels May 5, 2023
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This PR may require API review.

If so, when the changes are ready, complete the pre-review checklist and request an API review.

Status of requested reviews is tracked in the API Review project.

@k8s-ci-robot k8s-ci-robot added size/L Denotes a PR that changes 100-499 lines, ignoring generated files. and removed size/M Denotes a PR that changes 30-99 lines, ignoring generated files. labels May 5, 2023
danwinship
danwinship suggested changes May 8, 2023
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cmd/kube-proxy/app/server.go Outdated Show resolved Hide resolved
cmd/kube-proxy/app/server.go Outdated Show resolved Hide resolved
cmd/kube-proxy/app/server_test.go Outdated Show resolved Hide resolved
pkg/proxy/apis/config/types.go Outdated Show resolved Hide resolved
pkg/proxy/apis/config/scheme/testdata/KubeProxyConfiguration/after/v1alpha1.yaml Outdated Show resolved Hide resolved
pkg/proxy/apis/config/validation/validation_test.go Outdated Show resolved Hide resolved
@k8s-ci-robot k8s-ci-robot requested review from liggitt and pohly May 9, 2023 06:15
@cyclinder cyclinder force-pushed the loggin_format branch 2 times, most recently from d410cf7 to 0da48f5 Compare May 9, 2023 08:42
@cyclinder cyclinder force-pushed the loggin_format branch 2 times, most recently from 0b68872 to f78aa80 Compare May 9, 2023 14:20
@cici37
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cici37 commented May 9, 2023

/remove-sig api-machinery

pohly
pohly approved these changes Jul 10, 2023
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/lgtm

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Jul 10, 2023
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LGTM label has been added.

Git tree hash: 875d9cd83310a7f9a4dce98da4f24268c61fa0f6

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liggitt commented Jul 12, 2023

unmarshal behavior needs a unit test, then lgtm

@liggitt liggitt self-assigned this Jul 12, 2023
@liggitt liggitt added this to API review completed, 1.28 in API Reviews Jul 12, 2023
@cyclinder
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Also, Does the duration commit need to be a separate PR?

@k8s-ci-robot k8s-ci-robot removed the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Jul 13, 2023
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/test pull-kubernetes-unit

@liggitt
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liggitt commented Jul 13, 2023

/lgtm
/approve

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Jul 13, 2023
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LGTM label has been added.

Git tree hash: d42e974c967bdc1f8817b772a4862c916803bbcf

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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: cyclinder, liggitt, pohly

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@k8s-ci-robot k8s-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Jul 13, 2023
@k8s-ci-robot k8s-ci-robot merged commit d37c62d into kubernetes:master Jul 13, 2023
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@k8s-ci-robot k8s-ci-robot added this to the v1.28 milestone Jul 13, 2023
This was referenced Jul 14, 2023
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aojea
aojea reviewed Aug 9, 2023
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pkg/proxy/apis/config/scheme/testdata/KubeProxyConfiguration/after/v1alpha1.yaml
options:
json:
infoBufferSize: "0"
verbosity: 0
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This is defaulting the verbosity to 0 and overriding the flag value, that was the common way to configure the verbosity of kube-proxy, you can see per example that our CI no longer leverages the flag verbosity https://storage.googleapis.com/kubernetes-jenkins/logs/ci-kubernetes-kind-e2e-parallel/1689121775398424576/artifacts/kind-control-plane/pods/kube-system_kube-proxy-qz9f6_8e49f584-22b5-4008-9442-b2fae2a3ea75/kube-proxy/0.log

@aojea aojea mentioned this pull request Aug 9, 2023
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@pohly pohly mentioned this pull request Aug 9, 2023
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@jaskaransarkaria jaskaransarkaria mentioned this pull request Jun 5, 2024
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Reviewers

@danwinship danwinship danwinship requested changes

@aojea aojea aojea left review comments

@bowei bowei Awaiting requested review from bowei

@caesarxuchao caesarxuchao Awaiting requested review from caesarxuchao

@liggitt liggitt Awaiting requested review from liggitt

@pohly pohly Awaiting requested review from pohly

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Labels
approved Indicates a PR has been approved by an approver from all required OWNERS files. area/apiserver area/code-generation area/kube-proxy area/logging cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. kind/api-change Categorizes issue or PR as related to adding, removing, or otherwise changing an API kind/feature Categorizes issue or PR as related to a new feature. lgtm "Looks good to me", indicates that a PR is ready to be merged. needs-priority Indicates a PR lacks a `priority/foo` label and requires one. release-note Denotes a PR that will be considered when it comes time to generate release notes. sig/api-machinery Categorizes an issue or PR as relevant to SIG API Machinery. sig/architecture Categorizes an issue or PR as relevant to SIG Architecture. sig/instrumentation Categorizes an issue or PR as relevant to SIG Instrumentation. sig/network Categorizes an issue or PR as relevant to SIG Network. size/L Denotes a PR that changes 100-499 lines, ignoring generated files. triage/accepted Indicates an issue or PR is ready to be actively worked on. wg/structured-logging Categorizes an issue or PR as relevant to WG Structured Logging.
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API Reviews
Status: API review completed, 1.28
Milestone
v1.28
Development

Successfully merging this pull request may close these issues.

Introduce JSON logging format for kube-proxy