[MINOR] sessions: only wake waiting listeners up if rate limit is OK
Instead of waking a listener up then making it sleep, we only wake them up
if we know their rate limit is fine. In the future we could improve on top
of that by deciding to wake a proxy-specific task in XX milliseconds to
take care of enabling the listeners again.
diff --git a/src/session.c b/src/session.c
index 65c92db..8b50aa9 100644
--- a/src/session.c
+++ b/src/session.c
@@ -2096,7 +2096,8 @@
if (!LIST_ISEMPTY(&global_listener_queue))
dequeue_all_listeners(&global_listener_queue);
- if (!LIST_ISEMPTY(&s->fe->listener_queue))
+ if (!LIST_ISEMPTY(&s->fe->listener_queue) &&
+ (!s->fe->fe_sps_lim || freq_ctr_remain(&s->fe->fe_sess_per_sec, s->fe->fe_sps_lim, 0) > 0))
dequeue_all_listeners(&s->fe->listener_queue);
if (unlikely((global.mode & MODE_DEBUG) &&