Hi!
> Okay, post installing haproxy-1.5-dev19 and applying the latest patch
> haproxy-1.5-dev19-patches-LATEST.tar.gz.
You could've used haproxy-ss-LATEST or haproxy-ss-20130924 to avoid
the manual patching.
> The ratelimiting works as expected.
Ok, great.
> I am guessing, this was some bug which existed on 1.5-dev18, which got
> fixed on the later versions. Let me know.
That seems likely. Maybe related to the fixes around commit 563eef4e30
("MEDIUM: counters: factor out smp_fetch_sc*_trackers"):
http://haproxy.1wt.eu/git?p=haproxy.git;a=commit;h=563eef4e30
Regards,
Lukas