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@geek182
Created July 10, 2018 19:33
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useful and quick info about kubernetes and openshift.
#links from :
# https://kubernetes.io/docs/concepts/services-networking/service/
# https://kubernetes.io/docs/concepts/services-networking/service/#service-tabs-2 (AWS LOADBALANCE)
Route:
expose a service, so that external clients can reach it by name.
Service:
A Kubernetes service serves as an internal load balancer.
It identifies a set of replicated pods in order to proxy the connections it receives to them.
A Kubernetes Service is an abstraction which defines a logical set of Pods and a policy by which to access them - sometimes called a micro-service.
The set of Pods targeted by a Service is (usually) determined by a Label Selector (see below for why you might want a Service without a selector).
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