Reconnect storm

A Realtime Hub restarted. Every client reconnected in the same second.

What happens#

A Realtime Hub restarted. Every client reconnected in the same second.

How to prevent it#

Reconnect jitter spreads the wave, and Clustering gives it more than one box.

The postmortem opens the first of these that you do not own yet:

  1. WebSockets

Components it hits#

Realtime Hub