bug 1805421: skip using bootstrap etcd

[deads2k]

To avoid errors in the bootstrap kube-apiserver, we want to avoid removing the bootstrap etcd member until after the bootstrapping is complete. In addition, today we're using an etcd endpoint (etcd-bootstrap) which isn't valid most of the time. This stops using that.

This could produce a short-term situation where the etcd health check fails until the in-cluster etcd is present. If this becomes a practical problem, we can add a check that pings all the etcds to see if at least one is up before proceeding, but I wouldnt' worry about it until it's actually a problem.

[sanchezl]

/lgtm

[openshift-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: deads2k, sanchezl

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• pkg/operator/configobservation/etcd/OWNERS [deads2k]

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[openshift-ci-robot]

@deads2k: This pull request references Bugzilla bug 1805421, which is invalid:

• expected the bug to target the "4.5.0" release, but it targets "4.4.0" instead

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

In response to this:

bug 1805421: skip using bootstrap etcd

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/test-infra repository.

[deads2k]

/bugzilla refresh

[openshift-ci-robot]

@deads2k: This pull request references Bugzilla bug 1805421, which is valid. The bug has been updated to refer to the pull request using the external bug tracker.

In response to this:

/bugzilla refresh

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/test-infra repository.

[openshift-bot]

/retest

Please review the full test history for this PR and help us cut down flakes.

[openshift-bot]

/retest

Please review the full test history for this PR and help us cut down flakes.

[deads2k]

/cherrypick release-4.4

[openshift-cherrypick-robot]

@deads2k: new pull request created: #774

In response to this:

/cherrypick release-4.4

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/test-infra repository.