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apiextensions: fix data race in storage #50098

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merged 1 commit into from
Aug 4, 2017
Merged

apiextensions: fix data race in storage #50098

merged 1 commit into from
Aug 4, 2017

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nikhita
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@nikhita nikhita commented Aug 3, 2017 •
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Fixes data race in CRD storage.

Copy to a new map because we cannot write to storageMap without a race as it is used without locking elsewhere.

Release note:

Fix data race during addition of new CRD

/cc @sttts

@k8s-ci-robot k8s-ci-robot requested a review from sttts August 3, 2017 16:14
@k8s-ci-robot k8s-ci-robot added the cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. label Aug 3, 2017
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Hi @nikhita. 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-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. label Aug 3, 2017
@k8s-github-robot k8s-github-robot added size/S Denotes a PR that changes 10-29 lines, ignoring generated files. release-note-none Denotes a PR that doesn't merit a release note. labels Aug 3, 2017
@nikhita nikhita mentioned this pull request Aug 3, 2017
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sttts commented Aug 3, 2017

👍

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sttts commented Aug 3, 2017

For the background: since Go 1.6 concurrent write+read is disallowed and might panic. We do not hit that I guess because our CRD tests never create multiple CRDs.

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sttts commented Aug 3, 2017

/ok-to-test

@k8s-ci-robot k8s-ci-robot removed the needs-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. label Aug 3, 2017
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sttts commented Aug 3, 2017

/cc @deads2k

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sttts commented Aug 3, 2017

/lgtm

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Aug 3, 2017
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nikhita commented Aug 3, 2017 •
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Btw this is for addition. For deletion, please see here: 1614a11.

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sttts commented Aug 3, 2017

/approve no-issue

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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: nikhita, sttts

Associated issue requirement bypassed by: sttts

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@k8s-github-robot k8s-github-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Aug 3, 2017
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nikhita commented Aug 3, 2017

/retest

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Automatic merge from submit-queue (batch tested with PRs 46685, 49863, 50098, 50070, 50096)

@k8s-github-robot k8s-github-robot merged commit c66d249 into kubernetes:master Aug 4, 2017
@wojtek-t wojtek-t added this to the v1.7 milestone Aug 7, 2017
@wojtek-t wojtek-t added cherrypick-candidate release-note Denotes a PR that will be considered when it comes time to generate release notes. and removed release-note-none Denotes a PR that doesn't merit a release note. labels Aug 7, 2017
@nikhita nikhita mentioned this pull request Aug 7, 2017
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@wojtek-t wojtek-t added the cherry-pick-approved Indicates a cherry-pick PR into a release branch has been approved by the release branch manager. label Aug 7, 2017
k8s-github-robot pushed a commit that referenced this pull request Aug 7, 2017
Merge pull request #50250 from nikhita/automated-cherry-pick-of-#5009…
4d5c823 
…8-upstream-release-1.7

Automatic merge from submit-queue

Automated cherry pick of #50098

Cherry pick of #50098 on release-1.7.

#50098: fix data race in storage (during addition)
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Commit found in the "release-1.7" branch appears to be this PR. Removing the "cherrypick-candidate" label. If this is an error find help to get your PR picked.

@nikhita nikhita deleted the crd-data-race branch August 9, 2017 12:37
k8s-github-robot pushed a commit that referenced this pull request Aug 30, 2017
Merge pull request #47263 from nikhita/crd-01-validation-types
4457e43 
Automatic merge from submit-queue

apiextensions: validation for customresources

- [x] Add types for validation of CustomResources
- [x] Fix conversion-gen: #49747
- [x] Fix defaulter-gen: kubernetes/gengo#61
- [x] Convert to OpenAPI types
- [x] Validate CR using go-openapi
- [x] Validate CRD Schema
- [x] Add integration tests
- [x] Fix round trip tests: #51204 
- [x] Add custom fuzzer functions
- [x] Add custom conversion functions
- [x] Fix data race while updating CRD: #50098 
- [x] Add feature gate for CustomResourceValidation
- [x] Fix protobuf generation

Proposal: kubernetes/community#708
Additional discussion: #49879, #50625

**Release note**:

```release-note
Add validation for CustomResources via JSON Schema.
```

/cc @sttts @deads2k
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