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Changed buckets for apiserver_request_duration_seconds metric #106306

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pawbana
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@pawbana pawbana commented Nov 10, 2021

/kind cleanup

What this PR does / why we need it:

As discussed in pr/105890 (see comment) buckets in apiserver_request_duration_seconds metric are rearranged to save space.

Which issue(s) this PR fixes:

Fixes issue: #105346

Special notes for your reviewer:

Does this PR introduce a user-facing change?

Changed buckets in apiserver_request_duration_seconds metric from [0.05, 0.1, 0.15, 0.2, 0.25, 0.3, 0.35, 0.4, 0.45, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0,1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30, 40, 50, 60] to [0.05, 0.1, 0.2, 0.4, 0.6, 0.8, 1.0, 1.25, 1.5, 2, 3, 4, 5, 6, 8, 10, 15, 20, 30, 45, 60]

Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.:

@k8s-ci-robot k8s-ci-robot added release-note Denotes a PR that will be considered when it comes time to generate release notes. size/S Denotes a PR that changes 10-29 lines, ignoring generated files. kind/cleanup Categorizes issue or PR as related to cleaning up code, process, or technical debt. 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-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. labels Nov 10, 2021
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Hi @pawbana. Thanks for your PR.

I'm waiting for a kubernetes member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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@k8s-ci-robot k8s-ci-robot added the needs-priority Indicates a PR lacks a `priority/foo` label and requires one. label Nov 10, 2021
@k8s-ci-robot k8s-ci-robot added area/apiserver area/test sig/api-machinery Categorizes an issue or PR as relevant to SIG API Machinery. sig/instrumentation Categorizes an issue or PR as relevant to SIG Instrumentation. sig/testing Categorizes an issue or PR as relevant to SIG Testing. and removed do-not-merge/needs-sig Indicates an issue or PR lacks a `sig/foo` label and requires one. labels Nov 10, 2021
@pawbana pawbana force-pushed the change_bucketing_for_request_latency_metric branch from d57a5e8 to a8bd20a Compare November 10, 2021 11:54
@dgrisonnet
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Thanks @pawbana for splitting this change. Could you mention in the PR description that it fixes #105346?

/ok-to-test
/lgtm

/assign @wojtek-t

@k8s-ci-robot k8s-ci-robot added ok-to-test Indicates a non-member PR verified by an org member that is safe to test. and removed needs-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. labels Nov 10, 2021
@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Nov 10, 2021
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pawbana commented Nov 10, 2021

Thanks @pawbana for splitting this change. Could you mention in the PR description that it fixes #105346?

/ok-to-test /lgtm

/assign @wojtek-t

Done

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/lgtm
/approve

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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: pawbana, wojtek-t

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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 Nov 10, 2021
@k8s-ci-robot k8s-ci-robot merged commit b817efb into kubernetes:master Nov 10, 2021
@k8s-ci-robot k8s-ci-robot added this to the v1.23 milestone Nov 10, 2021
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/triage accepted

@k8s-ci-robot k8s-ci-robot added triage/accepted Indicates an issue or PR is ready to be actively worked on. and removed needs-triage Indicates an issue or PR lacks a `triage/foo` label and requires one. labels Nov 11, 2021
@pawbana pawbana deleted the change_bucketing_for_request_latency_metric branch December 22, 2021 14:11
tkashem added a commit to tkashem/kubernetes that referenced this pull request Jan 24, 2022
…awbana/change_bucketing_for_request_latency_metric"

This reverts commit b817efb, reversing
changes made to 5a81905.
dgrisonnet added a commit to dgrisonnet/kubernetes that referenced this pull request Jan 25, 2022
…from pawbana/change_bucketing_for_request_latency_metric"

This reverts commit de1d569.
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approved Indicates a PR has been approved by an approver from all required OWNERS files. area/apiserver area/test cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. kind/cleanup Categorizes issue or PR as related to cleaning up code, process, or technical debt. 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. ok-to-test Indicates a non-member PR verified by an org member that is safe to test. 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/instrumentation Categorizes an issue or PR as relevant to SIG Instrumentation. sig/testing Categorizes an issue or PR as relevant to SIG Testing. size/S Denotes a PR that changes 10-29 lines, ignoring generated files. triage/accepted Indicates an issue or PR is ready to be actively worked on.
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