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Fix kubeadm init retry (#12785)

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We currently always fail on the kubeadm init retry, because of the
remnants of the first try.

Ignore the related errors in the retry to unblock it.
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Max Gautier 2025-12-25 09:44:31 +00:00 committed by GitHub
parent aaaf82f308
commit 6a517e165e
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1 changed files with 11 additions and 1 deletions
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12
roles/kubernetes/control-plane/tasks/kubeadm-setup.yml
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@ -179,9 +179,10 @@
timeout -k {{ kubeadm_init_timeout }} {{ kubeadm_init_timeout }} timeout -k {{ kubeadm_init_timeout }} {{ kubeadm_init_timeout }}
{{ bin_dir }}/kubeadm init {{ bin_dir }}/kubeadm init
--config={{ kube_config_dir }}/kubeadm-config.yaml --config={{ kube_config_dir }}/kubeadm-config.yaml
--ignore-preflight-errors={{ kubeadm_ignore_preflight_errors | join(',') }} --ignore-preflight-errors={{ _ignore_errors | flatten | join(',') }}
--skip-phases={{ kubeadm_init_phases_skip | join(',') }} --skip-phases={{ kubeadm_init_phases_skip | join(',') }}
{{ kube_external_ca_mode | ternary('', '--upload-certs') }} {{ kube_external_ca_mode | ternary('', '--upload-certs') }}
_ignore_errors: "{{ kubeadm_ignore_preflight_errors }}"
environment: environment:
PATH: "{{ bin_dir }}:{{ ansible_env.PATH }}" PATH: "{{ bin_dir }}:{{ ansible_env.PATH }}"
notify: Control plane | restart kubelet notify: Control plane | restart kubelet
@ -195,6 +196,15 @@
# This retry task is separated from 1st task to show log of failure of 1st task. # This retry task is separated from 1st task to show log of failure of 1st task.
- name: Kubeadm | Initialize first control plane node (retry) - name: Kubeadm | Initialize first control plane node (retry)
command: "{{ kubeadm_init_first_control_plane_cmd }}" command: "{{ kubeadm_init_first_control_plane_cmd }}"
vars:
_errors_from_first_try:
- 'FileAvailable--etc-kubernetes-manifests-kube-controller-manager.yaml'
- 'FileAvailable--etc-kubernetes-manifests-kube-scheduler.yaml'
- 'FileAvailable--etc-kubernetes-manifests-kube-apiserver.yaml'
- 'Port-10250'
_ignore_errors:
- "{{ kubeadm_ignore_preflight_errors }}"
- "{{ _errors_from_first_try if 'all' not in kubeadm_ignore_preflight_errors else [] }}"
register: kubeadm_init register: kubeadm_init
retries: 2 retries: 2
until: kubeadm_init is succeeded or "field is immutable" in kubeadm_init.stderr until: kubeadm_init is succeeded or "field is immutable" in kubeadm_init.stderr