![]() Service controller enables to create, delete, and update the load balancers. Route controller helps setting up and controlling the route in the cloud infrastructure. Node controller helps tracking the status of the cloud-hosted nodes. Cloud-controller-manager involves three controllers, namely, service, route, and node, in single procedure. Controllers of this component rely on the cloud platform used for running workloads. Cloud-Controller-Manager: It allows organizations to connect on-premises clusters to cloud-hosted clusters.Every control plane component is placed with unique responsibility while together they enable organizations to make decisions regarding clusters. The control plane components are run on single nodes or multiple nodes as required in the production for achieving fault tolerance and high availability. Kubernetes Control Plane ComponentsĬontrol plane is dedicated to maintaining an object’s desired state in a cluster. However, precise testing of new applications and platforms is imperative to prevent any impact on releasing the new version of application. While there are many ways for application deployment, ramped deployment or recreate is touted to be the best fit for most organizations. It further enables organizations to realize instant rollout and avoid versioning issues faced with applications. This is done only after testing whether the new version of application fulfils said requirements. Blue/Green: In the blue/green deployment, organizations are capable of updating objects that act as load balancers for sending traffic to new versions. ![]() It helps organizations to completely renew the state of the application. This strategy is designed to eliminate every running instance and recreate them along with newer application versions.
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