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Questions tagged [istio-prometheus]

22 questions
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What is the difference between Request Duration (istio_request_duration_milliseconds) reported by source proxy and destination proxy?

I was looking at metrics exported by istio. I am especially interested in the Request Duration (istio_request_duration_milliseconds) metric. I want to know what is the value of Request Duration (istio_request_duration_milliseconds) reported by…
Reyansh Kharga
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How to get the metrics data of pod-to-pod requests by istio_requests_total?

Here is my network model(injected): client send requests --> ingressgateway --> service_A --> service_B -->service_C When I search for the mertics "istio_requests_total" on prometheus, I can only see the data of service_A. I can only get empty…
Rainbird
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Istio metrics - istio_request_duration_milliseconds_count and istio_request_duration_milliseconds_sum

I see these two metrics emitted by istio sidecars, but i am unable to find documentation on what they are. istio_request_duration_milliseconds_count istio_request_duration_milliseconds_sum What do these two metrics signify?
Jerald Baker
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Prometheus Targets : server returned HTTP status 502 Bad Gateway

In my K8s Cluster, I have a prometheus stack installed via helm. prometheus-community/kube-prometheus-stack --version 34.9.0 In the prometheus "targets", some targets giving below error while some others are working. server returned HTTP status…
Jithin Scaria
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Scrape App metrics using Prometheus with Envoy side car proxy

I am using GKE for my workloads. I have installed Istio 1.11.0 on my cluster. I have also have installed Prometheus in istio-system namespace using this link. I have a Python application deployed in the prom-test namespace, which is collecting…
Sunil
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Remove Reported Metrics of Istio Sidecar

I use Istio 1.8 for service mesh and Prometheus to collect metrics from sidecards. Currently these metrics are been provided by sidecards: istio_request_bytes_bucket istio_request_duration_milliseconds_bucket istio_requests_total …
P.Ezzati
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Unable to access Istio addons via network Load Balancer

All add-ons are running fine, just I am unable to access it via Network LoadBalancer URL [ec2-user@ip-10-0-0-60 ~]$ kubectl get vs,dr,gw -n istio-system NAME GATEWAYS HOSTS …
learner
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