Kubelet config file missing. This guide will walk you through the process of troubleshooting and resolving this common Kubernetes error. Having said that, usually the Node upgrade path is (1) upgrade the kubelet binary (2) systemctl restart kubelet. The node was never in the cluster before. Feb 6, 2019 · In all of my nodes and the master the file is missing after an update server and reboot . conf, preventing the Kubelet service from starting correctly on the worker node. Learn how to fix kubelet failed to load kubelet config file in 3 easy steps. xxx. Jul 12, 2018 · The join command is responsible for pulling down cluster info and setting up the kubelet config. Also, when I check kubectl version, server version doesn't come up: Apr 7, 2022 · It's almost certainly because it is using some built-in kubeadm config versus using the kubeadm config that points to your actual on-disk kubelet config. yaml is missing while installing #65888 Closed wssiqi opened on Jul 6, 2018 Jul 5, 2018 · [discovery] Successfully established connection with API Server "192. This was my mistake. conf — and update the –cgroup-driver flag. io Aug 8, 2024 · The root cause of the error is the missing Kubelet configuration file (kubelet. i've a question if i run kubeadm init i will lost everything or it will just recreate the file ? Dec 4, 2023 · Description Kubernetes cannot be started with Docker Desktop due to this error: failed to run Kubelet: invalid configuration: cgroup [\"kubepods\"] has some missing controllers: cpu Reproduce Enable Kubernetes Restart Docker Desktop Expe Jul 4, 2025 · Kubelet configuration patterns The following sections describe patterns to kubelet configuration that are simplified by using kubeadm, rather than managing the kubelet configuration for each Node manually. Feb 19, 2020 · When I restart the docker service in work node, the logs of kubelet in master node report a no such file error. Apr 7, 2022 · It's almost certainly because it is using some built-in kubeadm config versus using the kubeadm config that points to your actual on-disk kubelet config. service (3) profit. conf) in the expected location /etc/kubernetes/kubelet. 11" ConfigMap in the kube-system namespace Unauthorized That led me to checking kubelet status. See full list on kubernetes. If that is failing, it is not surprising there is no config dir and the kubelet will not start. xxx:6443" [kubelet] Downloading configuration for the kubelet from the "kubelet-config-1. d/10-kubeadm. service. Apr 10, 2025 · We can open the kubelet configuration file — commonly located in /etc/systemd/system/kubelet. Feb 19, 2020 · You can execute kubeadm init phase kubelet-start to only invoke a particular step that will write the kubelet configuration file and environment file and then start the kubelet. in work node systemctl restart docker service in master node journalctl -u kubelet failed to load Kubelet config file /var/l Jul 6, 2018 · /var/lib/kubelet/config. uri bbuvnpn ndxi nock efy nieqip oci ielep fovfljl sfl