-
InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
No. It requires learning a whole new different way of looking at configuration with its own language. There are some solutions that use nix but try to abstract away the difficulties for development environments e.g., devbox (https://github.com/jetpack-io/devbox). Better looking at those.
It really depends on what applications you use. If you use many applications with custom settings on your system, the reproducibility will appeal to you. I would suggest you have a look at home-manager. If you only use graphical applications which can be installed from an App store for your system, you probably don't want to install those applications using Nix. Not all graphical applications are available for Nix, and Ubuntu is better in that regard.