Fixes #43461 #44967
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Fixes #43461 #44967
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The master-components started state triggers a daemon recycle. The guard was to prevent the daemons from being cycled too often and interrupting normal workflow. This additional state check is guarded against the etcd connection string from changing, allowing the current behavior but triggers a re-configure and recycle of the api-control plane when etcd units are scaling up and down.
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What this PR does / why we need it:
The master-components started state triggers a daemon recycle. The guard
was to prevent the daemons from being cycled too often and interrupting
normal workflow. This additional state check is probing the etcd
connection and if changing triggers a re-configure and recycle of the api-control
plane when etcd units are scaling up and down.
Which issue this PR fixes (optional, in
fixes #<issue number>(, fixes #<issue_number>, ...)format, will close that issue when PR gets merged): fixes #43461Special notes for your reviewer:
Check the contents of /var/snap/kube-apiserver/current/args after scaling etcd both up and down and the values will have changed, and kube-apiserver will have recycled to read the new connection string.
Release note: