Category "istio"

fail to run istio-ingressgateway, got Readiness probe failed: connection refused

I fail to deploy istio and met this problem. When I tried to deploy istio using istioctl install --set profile=default -y. The output is like: ➜ istio-1

The external IP of istio ingress gateway stay pending

I deployed a istio to k8s and it works well at first, but after one day, I can't access the app via ingress gateway. Then checked the istio svc status. It shows

Istio traffic routing rules take no effect

I am trying to configure a request routing using Istio and Ingress-nginx but I'm not able to route the requests properly. Basically I have two deployments each

Terminate istio sidecar istio-proxy for a kubernetes job / cronjob

We recently started using istio Istio to establish a service-mesh within out Kubernetes landscape. We now have the problem that jobs and cronjobs do not termin

Suddenly getting "Unable to connect to the server: net/http: TLS handshake timeout" from kubectl

My vanilla kubernetes cluster running on 'Docker for Mac' was running fine without any real load. Now, I deployed a few services and istio. Now, I am getting th

Istio Virtual service dark launch (deployment) Header exact not working

Currently i have an architecture where my API Gateway (http) is exposed to users and i have many internal services (gRPC) running. So the user request propagate

Istio vs Service Mesh Interface

I would have a conceptual question. I can not figure it out how Istio and Service Mesh Interface come together. Service Mesh Interface' goal is to have a standa

Locality LoadBalacing not working on Istio

We have a kubernetes cluster with ~100 nodes with istio and want to enable the Locality LoadBalancing feature. This will save us up to 70k USD/year because our

Istio + minikube + Nginx (React). Cannot get access from browser nor CURL

When I deploy without ingress-gateway I can get access via port-forwarding directly to LoadBalancer of application in the browser. But through ingress-gateway i

How to configure istio for mesh federation without service discovery?

Multi-trust deployment model from istio documentation I want to connect multiple meshes together. I currently manage 3 different AKS clusters Operations (aks-o