kmesh_demo.md

Demo

The bookinfo service of istio is used as an example to demonstrate the percentage gray access process after Kmesh is deployed.

• Start Kmesh

  [root@vm-x86-11222]# systemctl start kmesh.service

• Bookinfo environment preparation

  For the process of deploying istio and starting bookinfo, See: Bookinfo Environment Deployment, Note that you do not need to inject the istio-injection tag into the namespace, that is, you do not need to start the istio data plane agent.

  Therefore, pay attention to the following information in the prepared environment:

  # default ns not set sidecar injection of istio
  [root@vm-x86-11222 networking]# kubectl get namespaces --show-labels
  NAME              STATUS   AGE   LABELS
  default           Active   92d   <none>

• Access bookinfo

  [root@vm-x86-11222 networking]# productpage_addr=`kubectl get svc -owide | grep productpage | awk {'print $3'}`
  [root@vm-x86-11222 networking]# curl http://$productpage_addr:9080/productpage

• Demo demonstration

  The demo shows how to implement percentage routing rules for the reviews service of bookinfo based on Kmesh and successfully access the service.