Explore the Istio Service Mesh

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1.Explorer Observability

Open the dashboard:

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#!/bin/bash

export MINIKUBE_IP=$(minikube --profile istio-mk  ip)

kubectl patch service/grafana -p '{"spec":{"type":"NodePort"}}' -n istio-system
open http://$MINIKUBE_IP:$(kubectl get svc grafana -n istio-system -o 'jsonpath={.spec.ports[0].nodePort}')

kubectl patch service/jaeger-query -p '{"spec":{"type":"NodePort"}}' -n istio-system
open http://$MINIKUBE_IP:$(kubectl get svc jaeger-query -n istio-system -o 'jsonpath={.spec.ports[0].nodePort}')

kubectl patch service/prometheus -p '{"spec":{"type":"NodePort"}}' -n istio-system
open http://$MINIKUBE_IP:$(kubectl get svc prometheus -n istio-system -o 'jsonpath={.spec.ports[0].nodePort}')

kubectl patch service/kiali -p '{"spec":{"type":"NodePort"}}' -n istio-system
open http://$MINIKUBE_IP:$(kubectl get svc kiali -n istio-system -o 'jsonpath={.spec.ports[0].nodePort}')/kiali

Kiali: default username/password: admin/admin

1.1 Grafana

In the grapana. Home->Istio->Istio Workload Dashboard.

Grapha

1.2 Jaeger

Jaeger

Jaeger

1.3 Prometheus

2.Inject Chaos

3.Add resiliency

4.Add security