Update modules/contributor/pages/adr/ADR024-out-of-cluster_access.adoc

Co-authored-by: Teo Klestrup Röijezon <teo@nullable.se>

Author: fhennig

modules/contributor/pages/adr/ADR024-out-of-cluster_access.adoc

@@ -18,7 +18,7 @@ Technical Story: https://github.com/stackabletech/listener-operator/pull/1
 Eventually, the products we host in Kubernetes will need to be accessed from outside of the cluster, as this is where the client is. Our current solution for this is NodePort services. They are a simple and common solution for on-premise clusters, where nodes are reachable hosts in the local network. To get traffic into a Kubernetes cluster that runs in a public cloud, NodePorts do not work; instead LoadBalancers are the preferred solution.
 
 But both NodePorts and LoadBalancers have their individual problems for certain applications.
-While a Pods name is stable across restarts and rescheduling, the IP and port of the NodePort can change if a Pod is rescheduled to a different node. This means that external addresses from simple NodePorts are not stable.
+While a Pods name is stable across restarts and rescheduling, the IP of the NodePort can change if a Pod is rescheduled to a different node. This means that external addresses from simple NodePorts are not stable.
 If a LoadBalancer is used to connect to a StatefulSet, the individual replicas in the set are not individually addressable anymore as they are with NodePorts. Some products need to be able to link to _specific_ replicas in a StatefulSet, as they shard data across process instances, across nodes. Therefore the nodes need to also be individually reachable from outside of the cluster.
 
 Additionally, Pods currently do not know the address under which they are reachable from outside of the cluster, no matter if NodePorts or LoadBalancers are used. While this is not a problem for simple web UIs, it is a problem for products that do their own "routing", like HDFS or Kafka. These products will link to other nodes to point clients to specific data that only exists in specific nodes. These links cannot be constructed if the addresses under which nodes are reachable are not known to the product.