How To Make A Serverside Hub Part 2/2 -

This second part of our series dives into the of your server-side hub. If Part 1 was about setting the stage (infrastructure and basic routing), Part 2 is about making the gears turn—handling data persistence, real-time synchronization, and security.

Building a server-side hub is about moving from "direct communication" to "orchestrated communication." By centralizing your logic, you make your entire ecosystem easier to monitor, secure, and scale. How To Make A Serverside Hub Part 2/2

Build a mechanism where the hub attempts to re-send failed requests 3 times before giving up. This second part of our series dives into

Since the hub is the central point of contact, it is also the primary target for attacks. Build a mechanism where the hub attempts to

If you are using WebSockets, ensure your load balancer supports "sticky sessions" so a user stays connected to the same hub instance during their session. Conclusion

What happens when the hub tries to send data to a service that is offline?

How to Build a Server-Side Hub (Part 2/2): Logic & Execution