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Flake: TestControllerAllocator #3264

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markmandel
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What type of PR is this?

Uncomment only one /kind <> line, press enter to put that in a new line, and remove leading whitespace from that line:

/kind breaking
/kind bug

/kind cleanup

/kind documentation
/kind feature
/kind hotfix

What this PR does / Why we need it:

Fix fo flakiness in TestControllerAllocator unit test.

Which issue(s) this PR fixes:

N/A

Special notes for your reviewer:

Also caught a linting issue in gke_test.go that for some reason wasn't picked up elsewhere. Weird.

@markmandel markmandel added kind/cleanup Refactoring code, fixing up documentation, etc area/tests Unit tests, e2e tests, anything to make sure things don't break labels Jul 13, 2023
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Build Succeeded 👏

Build Id: baf7d934-a240-4dfd-8286-b698b9387af4

The following development artifacts have been built, and will exist for the next 30 days:

A preview of the website (the last 30 builds are retained):

To install this version:

  • git fetch https://github.com/googleforgames/agones.git pull/3264/head:pr_3264 && git checkout pr_3264
  • helm install agones ./install/helm/agones --namespace agones-system --set agones.image.registry=us-docker.pkg.dev/agones-images/ci --set agones.image.tag=1.34.0-dev-87c8231-amd64

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aimuz commented Jul 14, 2023

/lgtm

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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: gongmax, igooch, markmandel, zmerlynn

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@markmandel markmandel enabled auto-merge (squash) July 14, 2023 16:13
@google-oss-prow google-oss-prow bot removed the lgtm label Jul 14, 2023
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New changes are detected. LGTM label has been removed.

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Build Failed 😱

Build Id: 4d6856e4-52b6-48de-9a53-f595e2413d4a

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@markmandel markmandel disabled auto-merge July 14, 2023 16:31
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Still failed on

--- FAIL: TestControllerAllocator (3.66s)
    --- FAIL: TestControllerAllocator/successful_allocation (3.66s)
        controller_test.go:118: 
            	Error Trace:	/go/src/agones.dev/agones/pkg/gameserverallocations/controller_test.go:118
            	            				/go/src/agones.dev/agones/pkg/gameserverallocations/controller_test.go:125
            	Error:      	Should be true
            	Test:       	TestControllerAllocator/successful_allocation
            	Messages:   	Failed: UnAllocated vs Allocated

So clearly I didn't fix the flake!

Fix fo flakiness in TestControllerAllocator unit test.

Also caught a linting issue in gke_test.go that for some reason wasn't
picked up elsewhere. Weird.
In theory, a cache could allocate the same GameServer twice. Since
there is no generational lock on the mock, we have to fake one.
@markmandel markmandel force-pushed the flaky/TestControllerAllocator branch from a525811 to 7d8d032 Compare July 14, 2023 20:25
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Let's try this again. I think I might know what is happening.

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Build Succeeded 👏

Build Id: 98705a72-75e9-49b8-b160-dbeac1716acd

The following development artifacts have been built, and will exist for the next 30 days:

A preview of the website (the last 30 builds are retained):

To install this version:

  • git fetch https://github.com/googleforgames/agones.git pull/3264/head:pr_3264 && git checkout pr_3264
  • helm install agones ./install/helm/agones --namespace agones-system --set agones.image.registry=us-docker.pkg.dev/agones-images/ci --set agones.image.tag=1.34.0-dev-7d8d032-amd64

@markmandel markmandel enabled auto-merge (squash) July 17, 2023 22:38
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Build Succeeded 👏

Build Id: 12cd8480-b545-4b1a-93e7-2da34189875d

The following development artifacts have been built, and will exist for the next 30 days:

A preview of the website (the last 30 builds are retained):

To install this version:

  • git fetch https://github.com/googleforgames/agones.git pull/3264/head:pr_3264 && git checkout pr_3264
  • helm install agones ./install/helm/agones --namespace agones-system --set agones.image.registry=us-docker.pkg.dev/agones-images/ci --set agones.image.tag=1.34.0-dev-b19977c-amd64

@markmandel markmandel merged commit f8f25e5 into googleforgames:main Jul 18, 2023
@markmandel markmandel deleted the flaky/TestControllerAllocator branch July 18, 2023 00:51
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6 participants