Istio: X-Forwarded-For and X-Real-IP Headers Show Internal IP Instead ...
Mar 26, 2025 · Context: I'm using Istio as my service mesh, with the default sidecar-based proxy mode. The traffic goes through Istio Ingress Gateway before reaching the backend services. The issue is …
Configuring Istio to use new HTTPS connection to external service
Jul 10, 2023 · How can I configure Istio to terminate the TLS connection and then use HTTPS (via a new TLS connection) to send traffic to the external service? EDIT 1: I found in the Istio docs (one and …
kubernetes - Istio | Envoy Proxy Problem: 0 NR filter_chain_not_found ...
Jan 16, 2023 · i have a minor problem with Istio and the EnvoyProxy: NR filter_chain_not_found The socket client and the socket server run within the same cluster (seperated docker-container) and …
Istio envoy gateway connected to upstream but getting 404 response
Nov 29, 2023 · I swtiched over to Istio and a gateway/ virtual service set up, and as far as I can tell, everything is connected, but when I try to access the site it comes back with a blanks screen (404 …
kubernetes - Istio TLS termination and mTLS - Stack Overflow
Jan 31, 2025 · I have a number of services in a k8s cluster with Istio. I want the services to internally communicate with automatic mTLS and externally using a web-browser certificate from Let's Encrypt. …
Istio sidecar not injected despite correct namespace label and ...
May 5, 2025 · kubectl describe helmrelease istiod -n istio-system However, the pods still only have a single container (the main app container), and no istio-proxy sidecar is injected: ui% What could be …
Installing istio-ingressgateway using helm into a TKG private cluster ...
Jun 2, 2023 · Installing istio-ingressgateway using helm into a TKG private cluster in Azure fails - does not get the IP of the existing internal load balancer
kubernetes - istio - connection refused - Stack Overflow
Jul 13, 2023 · Run 'kubectl label namespace istio-ingress istio-injection=enabled' to enable it, or 'kubectl label namespace istio-ingress istio-injection=disabled' to explicitly mark it as not needing injection.
Unable to modify externalTrafficPolicy - Stack Overflow
Feb 27, 2024 · Given the details of your setup and the need to modify the externalTrafficPolicy of the Istio Ingress Gateway to Local, here's how to proceed based on the Helm deployment of your Istio …
grpc - Kubernetes ingress controller with Istio - Stack Overflow
Apr 12, 2024 · To expose your GRPC application in an Azure Kubernetes cluster using Istio instead of NGINX Ingress, you need to set up Istio's own Gateway and VirtualService resources.