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Merge pull request #101308 from pacoxu/doc-kubelet-running-pods
kubelet_running_pods shows number of pods that have a running pod sandbox
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commit
91656fa6eb
@ -412,12 +412,13 @@ var (
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[]string{"runtime_handler"},
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)
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// RunningPodCount is a gauge that tracks the number of Pods currently running
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// RunningPodCount is a gauge that tracks the number of Pods currently with a running sandbox
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// It is used to expose the kubelet internal state: how many pods have running containers in the container runtime, and mainly for debugging purpose.
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RunningPodCount = metrics.NewGauge(
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&metrics.GaugeOpts{
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Subsystem: KubeletSubsystem,
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Name: RunningPodsKey,
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Help: "Number of pods currently running",
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Help: "Number of pods that have a running pod sandbox",
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StabilityLevel: metrics.ALPHA,
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},
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)
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@ -702,7 +702,7 @@ kubelet_running_containers{container_state="unknown"} 2
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name: "test pod count",
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metricsName: "kubelet_running_pods",
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wants: `
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# HELP kubelet_running_pods [ALPHA] Number of pods currently running
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# HELP kubelet_running_pods [ALPHA] Number of pods that have a running pod sandbox
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# TYPE kubelet_running_pods gauge
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kubelet_running_pods 2
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`,
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