pub const MIN_PEER_RECONNECTION_DELAY: Duration;Expand description
We expect to receive a message from a live peer at least once in this time duration.
This is the sum of:
- the interval between connection heartbeats
 - the timeout of a possible pending (already-sent) request
 - the timeout for a possible queued request
 - the timeout for the heartbeat request itself
 
This avoids explicit synchronization, but relies on the peer connector actually setting up channels and these heartbeats in a specific manner that matches up with this math.