OCPBUGS-43669: fix(discovery): Handle cache.DeletedFinalStateUnknown in node informers' DeleteFunc

[machine424]

…rs' DeleteFunc

cherry-pick of prometheus#15170

[machine424]

/retitle OCPBUGS-43669: fix(discovery): Handle cache.DeletedFinalStateUnknown in node informers' DeleteFunc

[openshift-ci-robot]

@machine424: This pull request references Jira Issue OCPBUGS-43669, which is invalid:

• release note text must be set and not match the template OR release note type must be set to "Release Note Not Required". For more information you can reference the OpenShift Bug Process.
• expected dependent Jira Issue OCPBUGS-43668 to be in one of the following states: VERIFIED, RELEASE PENDING, CLOSED (ERRATA), CLOSED (CURRENT RELEASE), CLOSED (DONE), CLOSED (DONE-ERRATA), but it is ASSIGNED instead

Comment /jira refresh to re-evaluate validity if changes to the Jira bug are made, or edit the title of this pull request to link to a different bug.

The bug has been updated to refer to the pull request using the external bug tracker.

In response to this:

…rs' DeleteFunc

cherry-pick of prometheus#15170

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[machine424]

/jira backport release-4.14

[openshift-ci-robot]

@machine424: The following backport issues have been created:

• OCPBUGS-43670 for branch release-4.14

Queuing cherrypicks to the requested branches to be created after this PR merges:
/cherrypick release-4.14

In response to this:

/jira backport release-4.14

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-cherrypick-robot]

@openshift-ci-robot: once the present PR merges, I will cherry-pick it on top of release-4.14 in a new PR and assign it to you.

In response to this:

@machine424: The following backport issues have been created:

• OCPBUGS-43670 for branch release-4.14

Queuing cherrypicks to the requested branches to be created after this PR merges:
/cherrypick release-4.14

In response to this:

/jira backport release-4.14

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.

[openshift-ci]

@machine424: all tests passed!

Full PR test history. Your PR dashboard.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.

[simonpasquier]

/label backport-risk-assessed

[simonpasquier]

/lgtm

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: machine424, simonpasquier

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [machine424,simonpasquier]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment