Kubernetes Services Nodeport | CKA | K21Academy

📌 Kubernetes Service provides the IP Address, a single DNS name, and a Load Balancer to a set of Pods. A Service identifies its member Pods with a selector. For a Pod to be a member of the Service, the Pod must have all of the labels specified in the selector. Let's have a look at the types of services-

➤ ClusterIP
A ClusterIP service is the default Kubernetes service. It gives you a service inside your cluster that other apps inside your cluster can access. There is no external access.

➤ NodePort
A NodePort service is the most primitive way to get external traffic directly to your service. NodePort, as the name implies, opens a specific port on all the Nodes (the VMs), and any traffic that is sent to this port is forwarded to the service.

➤ LoadBalancer
A LoadBalancer service is the standard way to expose a service to the internet. On GKE, this will spin up a Network Load Balancer that will give you a single IP address that will forward all traffic to your service.

🤓 So want to learn more about K8s services?

⚡ Want more knowledge in depth?

Topic covered in the video

00:00- Introduction
00:19- Kubernetes Service
02:44- Picture Depiction
10:35- Kubernetes Service ClusterIP
12:21- Kubernetes Service NodePort
17:43- Kubernetes Service LoadBalancer
22:14- K8s Service Types
23:49- Ingress Controller
27:44- How to register for OUR FREE CLASS!

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