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Questions tagged [kube-state-metrics]

50 questions
17
votes
1 answer

Kube-state-metrics error: Failed to create client: ... i/o timeout

I'm running Kubernetes in virtual machines and going through the basic tutorials, currently Add logging and metrics to the PHP / Redis Guestbook example. I'm trying to install kube-state-metrics: git clone…
Rafał G.
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15
votes
2 answers

Omit labels from series results PromQL

Suppose I write a basic PromQL query like this Query: kube_deployment_spec_replicas{}…
Edward
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5
votes
3 answers

PromQL to graph number of Kubernetes PODs created per Hour

I'm using Kubernetes with kube-state-metrics and Prometheus/grafana to graph various metrics of the Kubernetes Cluster. Now I'd like to Graph how many new PODs have been created per Hour over Time. The Metric kube_pod_created contains the…
powo
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4
votes
1 answer

What is the difference among kubernetes_sd_config (within prometheus) and metrics-server and kube-state-metrics?

I've read some pages about monitoring k8s, and I found kubernetes_sd_config (within prometheus), metrics-server (took the place of heapster) and kube-state-metrics. All of them could provides metrics, but what's the difference? Does…
woshilaiceshide
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4
votes
1 answer

How to calculate cpu usage of pod in kube state metrics?

I monitor the eks cluster using both the kubernetes api and the kube state metrics remotely using prometheus. in Kubernetes api we have a metrics container_cpu_usage_seconds_total which gives the cpu usage of the pod. is there a similar metrics in…
Amjad Hussain Syed
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3
votes
0 answers

Using Kube-state-metrics in prometheus to get the total number of containers running on a node

kube-state-metrics allows me to find the number of pods running on each node by running sum by (node) (kube_pod_info) I can get the number of containers in every pod by running sum by (pod) (kube_pod_container_info) However, the…
Jatinshravan
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3
votes
1 answer

Duplicate metrics with multiple instances of kube-state-metrics

Problem: Duplicate data when querying from prometheus for metrics from kube-state-metrics. Sample query and result with 3 instances of kube-state-metrics…
Shinto C V
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3
votes
1 answer

How to install and configure kube-state-metrics for external prometheus serverto monitor kubernetes

How to install and configure kube-state-metrics to monitor kubernetes on external/separate/centralized prometheus server. I came across some articles that pointed me to kube-state-metrics but am not sure where i need to run the kube-state-metrics I…
sri05
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3
votes
1 answer

alert when pod is restarted: Prometheus on windows containers

I have Prometheus setup for Windows containers which scrapes the metrics supported by the wmi_exporter. But I wanted some metrics that track the pod restarts, etc which are not part of that. I believe kube-state-metrics offers this functionality.…
sai guru datt manchikanti
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3
votes
5 answers

Prometheus many-to-many problem for kube cronjobs

Hy there, I'm trying to configure Kubernetes Cronjobs monitoring & alerts with Prometheus. I found this helpful guide But I always get a many-to-many matching not allowed: matching labels must be unique on one side error. For example, this is the…
hajowieland
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3
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1 answer

Prometheus kube_pod_container_status_waiting_reason not capturing pod CrashLoopBackOff reason

By definition, kube_pod_container_status_waiting_reason is supposed to capture reasons for a pod in Waiting status. I have several pods in my kubernetes cluster which are in CrashLoopBackOff but I dont see that reason captured by…
Preeti V
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2
votes
0 answers

AWS CloudWatch Metric and Kube state metric, list pod in failed phase

I run Kube under EKS on AWS. I wish to alert when enough pod under from a deployement are in a failed phase. I do have prometheus, but I need the alerte to be in CloudWatch, therefore I am exporting the metric to CloudWatch thanks to the CW Agent. I…
Djoby
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2
votes
2 answers

How can we include custom labels/annotations of K8s objects in Prometheus metrics?

For example I have StatefulSet with custom labels/annotations applied on it. Everyone mentions these two metrics should be used, because kube-state-metrics should generate labels/annotations as…
Ivan Aracki
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2
votes
0 answers

Missing Kube State Metrics in remote write with Prometheus

Hey I'm currently trying to determine uptime of a pod with kube state metrics, specifically when a pod has started or stopped. I am using a Prometheus Deployment with Kube State metrics in order to determine when a pod has been started and…
Daniel Wasserlauf
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2
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0 answers

How to display only positive change in Grafana graph?

I am using kube-stats-metrics with kube_pod_container_status_last_terminated_reason as a gauge. The gauge can be reporter for few minutes even hours. But I just want to see the change when it goes from 0 or nothing to 1. I tried in the…
Mio
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