Spring Cloud Kubernetes Configuration Watcher HA setup

[itsnagaraj]

Is there any documentation available on deploying Spring Cloud Kuberentes Configuration watcher in HA setup? If HA setup is not possible and if the watcher was down for some period of time and is brought up at later time, will the applications be notified of changes to ConfigMaps/secrets when the watcher comes back up?

Any tips/suggestions on dealing with the scenarios above?

[ryanjbaxter]

This is a good enhancement. At the moment there is not good HA setup. I could imagine that maybe we use Spring Cloud Kubernetes Leader Election so only the "leader" is watching. If the leader goes down another instance could take over.