Opened 3 weeks ago

#2668 new enhancement

UDP Transport: use fast retransmit

Reported by: jogger Owned by: zzz
Priority: minor Milestone: undecided
Component: router/transport Version: 0.9.43
Keywords: Cc:
Parent Tickets: Sensitive: no

Description

One of the useful features of TCP we do not use is fast retransmit. Easy to implement. Code for locked_shouldsend() as taken from the send check in #2654:

state.getStartedOn() < _lastSendFullyTime

For correct setting of _lastSendFullyTime see #2640. Use of "⇐" would be more aggressive but there might be race conditions.

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