Opened 16 months ago
Closed 5 weeks ago
#2668 closed enhancement (fixed)
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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In 41c7b7382ade20f207cbee9c619ba00095f1ce21 0.9.48-12 see #2427