Open afrind opened 1 week ago
I added text here on when to send Too Far Behind that attempts to clarify the fidelity of subscribe. It ended up in the delivery timeout section, which may not be where it belongs, but we don't have a generic section that explains how subscriptions work, it's spread amongst the relay section, SUBSCRIBE message and Delivery Timeout.
This error code can be sent by a publisher to a subscriber that is not consuming data fast enough, causing a queue to form at the publisher that exceeds the publisher's limits.
Fixes: #462 Fixes: #582