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[release-1.21] Defer ensuring node passwords on etcd-only nodes during initial cluster bootstrap #5304

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@brandond brandond commented Mar 18, 2022

Proposed Changes

This allows secondary etcd nodes to bootstrap the kubelet before an
apiserver joins the cluster. Rancher waits for all the etcd nodes to
come up before adding the control-plane nodes, so this needs to be
handled properly.

Types of Changes

bugfix

Verification

See linked issue

Linked Issues

User-Facing Change

Secondary etcd-only nodes will now successfully bootstrap containerd and the kubelet before a control-plane node has joined the cluster.

Further Comments

…er bootstrap

This allows secondary etcd nodes to bootstrap the kubelet before an
apiserver joins the cluster. Rancher waits for all the etcd nodes to
come up before adding the control-plane nodes, so this needs to be
handled properly.

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 38706ee)
@brandond brandond requested a review from a team as a code owner March 18, 2022 18:03
@brandond brandond merged commit 3cd7a46 into k3s-io:release-1.21 Mar 18, 2022
@brandond brandond deleted the fix_etcdonly_node_password_release-1.21 branch June 6, 2024 21:18
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2 participants