bullines

I'm thinking of doing something similar, basically:

1. cancelling my Legacy Free Edition

2. moving my domain to another provider (e.g. Proton Mail, Fastmail, etc.)

3. creating a personal Gmail account using one of the email address that will be formerly part of my Legacy Free Edition

I have some hesitance that the Google account creation flow won't allow me to do this.

X-axis scaling: running multiple identical copies of an application behind a load balancer

Y-axis scaling: splitting the application with functional decomposition (a server for account info, another for catalog, etc.)

Z-axis scaling: each server runs an identical copy of the application (like X-asis) but each server is responsible for only a subset of the data - some other component of the system is responsible for routing each request to the appropriate server (Ex: sharding)

How would the Service Objects approach work with Z-axis scaling?