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OpenStack Reset deviceID status if needed #10178

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merged 2 commits into from
Nov 6, 2020

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zetaab
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@zetaab zetaab commented Nov 6, 2020

Because we changed the behaviour how kops rolling update works, we are all the time randomly seeing following error:

{"conflictingRequest": {"message": "Port e3a94980-6b13-4ed1-8188-0c3634964915 is still in use.", "code": 409}}

The problem here is that we delete the instance that used port x, and then we are creating new instance using port x. Seems that this behaviour is now too fast at least for our OpenStack. Still after one hour the port is attached to deleted instance. This seems OpenStack bug, but because its quite easy to fix in kops side - I will do it.

With this code we are able to run rolling updates also in these cases.

/cc @olemarkus

@zetaab zetaab requested a review from olemarkus November 6, 2020 09:11
@k8s-ci-robot k8s-ci-robot added cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. size/M Denotes a PR that changes 30-99 lines, ignoring generated files. area/provider/openstack Issues or PRs related to openstack provider approved Indicates a PR has been approved by an approver from all required OWNERS files. labels Nov 6, 2020
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: zetaab

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This looks good. Thanks!

/lgtm

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Nov 6, 2020
@k8s-ci-robot k8s-ci-robot merged commit d13ae5a into kubernetes:master Nov 6, 2020
@k8s-ci-robot k8s-ci-robot added this to the v1.20 milestone Nov 6, 2020
@zetaab zetaab deleted the portinuse branch November 6, 2020 09:52
k8s-ci-robot added a commit that referenced this pull request Nov 6, 2020
…-origin-release-1.19

Automated cherry pick of #10178: Reset deviceID status if needed
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3 participants