How to access kubernetes service from external world / outside the world ? Means that wordpress I would like to hit from the external world. In docker host, container ip address is reachable within the cluster they run behind the bridge network, same applicable over here in k8s too. By default publicly we cannot access …
How to Create single endpoint to access deployment pod ? Suppose we have integrated two microservices pod , but If pod has got deleted then pod ip will change. Here kubeproxy comes into the pictures : It will provide static ip When I say in this deployment I need static ip which I will give …
“Understanding Service IPs and Endpoint Management in Kubernetes” Read More »
Cluster IP Node Port Tier Backend —-> clusterip db to to wordpress Frontend—-> node port or Ingress controller Cluster IP –>mysql Nodeport–> wordpress So we will be having two deployment one is of mysql, and other is of wordpress. And in wordpress deployment we have to put cluster ip of mysql So mysql endpoint 10.99.249.125 …
“Kubernetes WordPress Deployment with MySQL Cluster IP and NodePort” Read More »
Expectations: Practical : We have created deployment name test –image=nginx and created 3 pods. Same container who are running on the same node. We can see they can reach. But why it is happening ? 1) Kubernetes cluster network on SDN (CNI) concept. ( software defined network) which provide L3 Layer networking in k8s. 2) …
