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<code>kubelet</code> process in [[Kubernetes]] is responsible for running containers on the node | <code>kubelet</code> process in [[Kubernetes]] is responsible for running containers on the node | ||
* Configuration: <code>[[/etc/kubernetes/kubelet.conf]]</code> | * Configuration: <code>[[/etc/kubernetes/kubelet.conf]]</code> | ||
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* Logs: | * Logs: | ||
** <code>[[/var/log/kubelet.log]]</code> | ** <code>[[/var/log/kubelet.log]]</code> | ||
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* Installation Ubuntu: <code>[[snap install kubelet --classic]]</code> (<code>[[snap stop]] kubelet.daemon</code> or <code>[[snap start]] kubelet.daemon</code>) | * Installation Ubuntu: <code>[[snap install kubelet --classic]]</code> (<code>[[snap stop]] kubelet.daemon</code> or <code>[[snap start]] kubelet.daemon</code>) | ||
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== Commands == | == Commands == | ||
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The [[Container Network Interface (CNI)]] plugin is selected by passing <code>[[kubelet]]</code> the <code>--network-plugin=cni</code> | The [[Container Network Interface (CNI)]] plugin is selected by passing <code>[[kubelet]]</code> the <code>--network-plugin=cni</code> | ||
− | == | + | == Logs == |
− | + | [kubelet-check] The HTTP call equal to 'curl -sSL http://localhost:10248/healthz' failed with error: Get http://localhost:10248/healthz: dial tcp 127.0.0.1:10248: connect: [[connection refused]]. | |
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+ | E1122 21:44:49.860990 2153 remote_runtime.go:334] "[[ContainerStatus from runtime service failed]]" err="rpc error: code = [[DeadlineExceeded]] desc = [[context deadline exceeded]]" containerID="54f47d9bd75961b31d996d3e1d01d366467750e8b2d9b21af2f528ed2eead846" | ||
== Related terms == | == Related terms == | ||
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* Liveness probe: (<code>[[livenessProbe]]</code>) | * Liveness probe: (<code>[[livenessProbe]]</code>) | ||
* Readiness probe: (<code>[[readinessProbe]]</code>) | * Readiness probe: (<code>[[readinessProbe]]</code>) | ||
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* <code>[[gcloud logging read]] projects/yourproject/logs/kubelet</code> | * <code>[[gcloud logging read]] projects/yourproject/logs/kubelet</code> | ||
* [[Kubernetes controller manager]] | * [[Kubernetes controller manager]] | ||
− | * <code>[[Conditions:]]< | + | * <code>[[Conditions:]]<code> <code>[[kubelet is posting ready status. AppArmor enabled]]</code> |
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== Activities == | == Activities == | ||
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== News == | == News == | ||
− | * 05/2022 [[Kubernetes 1.24]]: [[ | + | * 05/2022 [[Kubernetes 1.24]]: <code>[[dockershim]]</code> removed from <code>[[kubelet]]</code> |
== See also == | == See also == |
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