Hi everyone !
I am discussing Elasticsearch architecture with my team, and we wondered if the following setup would work :
- 2 hot nodes
- 2 warm nodes
As a constraint, each index would have 1 replica for high availability.
Let's say, one hot node break at a given time, would the other one serve the data and index new documents while we fix the broken node ? Or do we need to have 3hot/3warm for this use case ?