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06/02/2022, 4:36 PM

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Prashant Shahi

06/02/2022, 4:51 PM

Hey @Satyasanjibani Rautaray 👋 Welcome to the community 🎉 You can refer to this K8s infra metrics tutorial: https://signoz.io/docs/tutorial/kubernetes-infra-metrics/ You would have to replace

<IP of machine hosting SigNoz>

with IP of instance where you have installed SigNoz.. Also, make sure that it is accessible by K8s cluster. For the application running in the K8s, you could either directly send metrics/traces data to SigNoz OTel collector. Or send it to the OTel Collector DemonSet running on the node of the same K8s cluster (after following above tutorial) which would forward it SigNoz.

Satyasanjibani Rautaray

06/02/2022, 4:59 PM

Thanks will tryout this…

Satyasanjibani Rautaray

06/10/2022, 8:43 AM

Hi @Prashant Shahi unable to get the kubernetes matrics with below error

Copy code

2022-06-10T08:41:32.868Z	error	scraperhelper/scrapercontroller.go:198	Error scraping metrics	{"kind": "receiver", "name": "kubeletstats", "error": "Get \"<https://bhartimatrix03:10250/stats/summary>\": dial tcp: lookup bhartimatrix03 on 10.245.0.10:53: no such host", "scraper": "kubeletstats"}
<http://go.opentelemetry.io/collector/receiver/scraperhelper.(*controller).scrapeMetricsAndReport|go.opentelemetry.io/collector/receiver/scraperhelper.(*controller).scrapeMetricsAndReport>
	<http://go.opentelemetry.io/collector@v0.43.1/receiver/scraperhelper/scrapercontroller.go:198|go.opentelemetry.io/collector@v0.43.1/receiver/scraperhelper/scrapercontroller.go:198>
<http://go.opentelemetry.io/collector/receiver/scraperhelper.(*controller).startScraping.func1|go.opentelemetry.io/collector/receiver/scraperhelper.(*controller).startScraping.func1>
	<http://go.opentelemetry.io/collector@v0.43.1/receiver/scraperhelper/scrapercontroller.go:17|go.opentelemetry.io/collector@v0.43.1/receiver/scraperhelper/scrapercontroller.go:17>

Satyasanjibani Rautaray

06/10/2022, 8:44 AM

the above errors are in all PODs of agent

Prashant Shahi

06/10/2022, 9:54 AM

@Satyasanjibani Rautaray Just tested it in EKS cluster! Can you make sure that SigNoz Otel OTLP endpoint is accurate and accessible? Also, you import latest dashboard JSOn from here: https://raw.githubusercontent.com/SigNoz/benchmark/main/dashboards/k8s-infra-metrics/cpu-memory-metrics.json

Satyasanjibani Rautaray

06/10/2022, 1:58 PM

got few metrics but not all

Satyasanjibani Rautaray

06/10/2022, 1:59 PM

and i see its getting from one node only rather all pods from namespace

Satyasanjibani Rautaray

06/14/2022, 6:12 AM

@Prashant Shahi any help?

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SigNoz is an open-source APM. It helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc.