Hello, I need to setup an ensemble on two AWS AZ. I know that will cause problem in case one AZ goes down.
With that in mind, I am planning to do is Create odd number, say 3, participant in one AZ, and create the same odd number, 3, observer in second AZ. I have clients connecting from both AZs. In case of AZ with participant goes down, can I dynamically, promote observers to participants? What are the pitfalls of this approach? -S