ClickHouse doesn't use ZooKeeper anymore, and if you're just using a single server you don't need to worry about coordination :)

ClickStack/HyperDX is a polished OOTB stack that has an all in one image you can deploy to get started, so you don't need to worry about the ClickHouse side until you need to really scale (which is where ClickHouse really shines).

Interesting! Does HyperDX handle logs as well as metrics and traces?