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@liggitt liggitt commented Jul 31, 2020

What type of PR is this?
/kind cleanup

What this PR does / why we need it:

  • Stops ignoring unit test flakes. They mask real test issues and bugs.
  • Increases the number of times a test must pass from 1/3 to 3

Flakes and bugs found via this PR:

Fixed + merged:

Unresolved flakes:

Does this PR introduce a user-facing change?:

NONE

cc @kubernetes/sig-testing

@k8s-ci-robot k8s-ci-robot added release-note-none Denotes a PR that doesn't merit a release note. size/XS Denotes a PR that changes 0-9 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. needs-sig Indicates an issue or PR lacks a `sig/foo` label and requires one. needs-priority Indicates a PR lacks a `priority/foo` label and requires one. labels Jul 31, 2020
@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 31, 2020
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/lgtm

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liggitt commented Jul 31, 2020

(I expect the unit tests to fail on this, mostly just wanting to flush out failures to open targeted issues)

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Jul 31, 2020
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spiffxp commented Jul 31, 2020

/sig testing
/priority important-longterm

@k8s-ci-robot k8s-ci-robot added sig/testing Categorizes an issue or PR as relevant to SIG Testing. priority/important-longterm Important over the long term, but may not be staffed and/or may need multiple releases to complete. and removed needs-sig Indicates an issue or PR lacks a `sig/foo` label and requires one. needs-priority Indicates a PR lacks a `priority/foo` label and requires one. labels Jul 31, 2020
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beat me to it 🙃
I think this flag was intended for the "integration" mode, but I also don't think that runs anywhere

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pod pending timeout (prow) for kind :|
gce and node e2e flaked
/retest

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BenTheElder commented Jul 31, 2020 via email

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BenTheElder commented Jul 31, 2020 via email

@liggitt liggitt changed the title Stop ignoring unit test flakes WIP - Stop ignoring unit test flakes Jul 31, 2020
@k8s-ci-robot k8s-ci-robot added do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. and removed lgtm "Looks good to me", indicates that a PR is ready to be merged. labels Jul 31, 2020
@liggitt liggitt added this to the v1.20 milestone Jul 31, 2020
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liggitt commented Jul 31, 2020

yay flakes!

@k8s-ci-robot k8s-ci-robot added size/S Denotes a PR that changes 10-29 lines, ignoring generated files. and removed size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. labels Jul 31, 2020
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BenTheElder commented Sep 2, 2020 via email

@k8s-ci-robot k8s-ci-robot added size/S Denotes a PR that changes 10-29 lines, ignoring generated files. and removed size/XL Denotes a PR that changes 500-999 lines, ignoring generated files. labels Sep 3, 2020
@k8s-ci-robot k8s-ci-robot added size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. and removed size/S Denotes a PR that changes 10-29 lines, ignoring generated files. labels Sep 3, 2020
@k8s-ci-robot k8s-ci-robot added size/S Denotes a PR that changes 10-29 lines, ignoring generated files. and removed size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. labels Sep 3, 2020
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liggitt commented Sep 3, 2020

/retest

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liggitt commented Sep 3, 2020

/retest

@k8s-ci-robot k8s-ci-robot added size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. and removed size/S Denotes a PR that changes 10-29 lines, ignoring generated files. labels Sep 4, 2020
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liggitt commented Sep 4, 2020

All the often-encountered flakes have been fixed. #93902 (comment) is remaining but is extremely rare.

At this point, I think the benefit of merging this and gaining the protection against newly introduced unit test flakes is worthwhile.

/hold cancel

@k8s-ci-robot k8s-ci-robot removed the do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. label Sep 4, 2020
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What a journey!
Thanks Jordan!

/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 Sep 4, 2020
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: justaugustus, liggitt

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